Identifier
-
Mp00159:
Permutations
—Demazure product with inverse⟶
Permutations
Mp00086: Permutations —first fundamental transformation⟶ Permutations
Mp00072: Permutations —binary search tree: left to right⟶ Binary trees
St000130: Binary trees ⟶ ℤ
Values
[1] => [1] => [1] => [.,.] => 0
[1,2] => [1,2] => [1,2] => [.,[.,.]] => 0
[2,1] => [2,1] => [2,1] => [[.,.],.] => 0
[1,2,3] => [1,2,3] => [1,2,3] => [.,[.,[.,.]]] => 0
[1,3,2] => [1,3,2] => [1,3,2] => [.,[[.,.],.]] => 0
[2,1,3] => [2,1,3] => [2,1,3] => [[.,.],[.,.]] => 0
[2,3,1] => [3,2,1] => [3,1,2] => [[.,[.,.]],.] => 0
[3,1,2] => [3,2,1] => [3,1,2] => [[.,[.,.]],.] => 0
[3,2,1] => [3,2,1] => [3,1,2] => [[.,[.,.]],.] => 0
[1,2,3,4] => [1,2,3,4] => [1,2,3,4] => [.,[.,[.,[.,.]]]] => 0
[1,2,4,3] => [1,2,4,3] => [1,2,4,3] => [.,[.,[[.,.],.]]] => 0
[1,3,2,4] => [1,3,2,4] => [1,3,2,4] => [.,[[.,.],[.,.]]] => 0
[1,3,4,2] => [1,4,3,2] => [1,4,2,3] => [.,[[.,[.,.]],.]] => 0
[1,4,2,3] => [1,4,3,2] => [1,4,2,3] => [.,[[.,[.,.]],.]] => 0
[1,4,3,2] => [1,4,3,2] => [1,4,2,3] => [.,[[.,[.,.]],.]] => 0
[2,1,3,4] => [2,1,3,4] => [2,1,3,4] => [[.,.],[.,[.,.]]] => 0
[2,1,4,3] => [2,1,4,3] => [2,1,4,3] => [[.,.],[[.,.],.]] => 0
[2,3,1,4] => [3,2,1,4] => [3,1,2,4] => [[.,[.,.]],[.,.]] => 0
[2,3,4,1] => [4,2,3,1] => [4,3,1,2] => [[[.,[.,.]],.],.] => 0
[2,4,1,3] => [3,4,1,2] => [2,4,3,1] => [[.,.],[[.,.],.]] => 0
[2,4,3,1] => [4,3,2,1] => [4,1,2,3] => [[.,[.,[.,.]]],.] => 0
[3,1,2,4] => [3,2,1,4] => [3,1,2,4] => [[.,[.,.]],[.,.]] => 0
[3,1,4,2] => [4,2,3,1] => [4,3,1,2] => [[[.,[.,.]],.],.] => 0
[3,2,1,4] => [3,2,1,4] => [3,1,2,4] => [[.,[.,.]],[.,.]] => 0
[3,2,4,1] => [4,2,3,1] => [4,3,1,2] => [[[.,[.,.]],.],.] => 0
[3,4,1,2] => [4,3,2,1] => [4,1,2,3] => [[.,[.,[.,.]]],.] => 0
[3,4,2,1] => [4,3,2,1] => [4,1,2,3] => [[.,[.,[.,.]]],.] => 0
[4,1,2,3] => [4,2,3,1] => [4,3,1,2] => [[[.,[.,.]],.],.] => 0
[4,1,3,2] => [4,2,3,1] => [4,3,1,2] => [[[.,[.,.]],.],.] => 0
[4,2,1,3] => [4,3,2,1] => [4,1,2,3] => [[.,[.,[.,.]]],.] => 0
[4,2,3,1] => [4,3,2,1] => [4,1,2,3] => [[.,[.,[.,.]]],.] => 0
[4,3,1,2] => [4,3,2,1] => [4,1,2,3] => [[.,[.,[.,.]]],.] => 0
[4,3,2,1] => [4,3,2,1] => [4,1,2,3] => [[.,[.,[.,.]]],.] => 0
[1,2,3,4,5] => [1,2,3,4,5] => [1,2,3,4,5] => [.,[.,[.,[.,[.,.]]]]] => 0
[1,2,3,5,4] => [1,2,3,5,4] => [1,2,3,5,4] => [.,[.,[.,[[.,.],.]]]] => 0
[1,2,4,3,5] => [1,2,4,3,5] => [1,2,4,3,5] => [.,[.,[[.,.],[.,.]]]] => 0
[1,2,4,5,3] => [1,2,5,4,3] => [1,2,5,3,4] => [.,[.,[[.,[.,.]],.]]] => 0
[1,2,5,3,4] => [1,2,5,4,3] => [1,2,5,3,4] => [.,[.,[[.,[.,.]],.]]] => 0
[1,2,5,4,3] => [1,2,5,4,3] => [1,2,5,3,4] => [.,[.,[[.,[.,.]],.]]] => 0
[1,3,2,4,5] => [1,3,2,4,5] => [1,3,2,4,5] => [.,[[.,.],[.,[.,.]]]] => 0
[1,3,2,5,4] => [1,3,2,5,4] => [1,3,2,5,4] => [.,[[.,.],[[.,.],.]]] => 1
[1,3,4,2,5] => [1,4,3,2,5] => [1,4,2,3,5] => [.,[[.,[.,.]],[.,.]]] => 0
[1,3,4,5,2] => [1,5,3,4,2] => [1,5,4,2,3] => [.,[[[.,[.,.]],.],.]] => 0
[1,3,5,2,4] => [1,4,5,2,3] => [1,3,5,4,2] => [.,[[.,.],[[.,.],.]]] => 1
[1,3,5,4,2] => [1,5,4,3,2] => [1,5,2,3,4] => [.,[[.,[.,[.,.]]],.]] => 0
[1,4,2,3,5] => [1,4,3,2,5] => [1,4,2,3,5] => [.,[[.,[.,.]],[.,.]]] => 0
[1,4,2,5,3] => [1,5,3,4,2] => [1,5,4,2,3] => [.,[[[.,[.,.]],.],.]] => 0
[1,4,3,2,5] => [1,4,3,2,5] => [1,4,2,3,5] => [.,[[.,[.,.]],[.,.]]] => 0
[1,4,3,5,2] => [1,5,3,4,2] => [1,5,4,2,3] => [.,[[[.,[.,.]],.],.]] => 0
[1,4,5,2,3] => [1,5,4,3,2] => [1,5,2,3,4] => [.,[[.,[.,[.,.]]],.]] => 0
[1,4,5,3,2] => [1,5,4,3,2] => [1,5,2,3,4] => [.,[[.,[.,[.,.]]],.]] => 0
[1,5,2,3,4] => [1,5,3,4,2] => [1,5,4,2,3] => [.,[[[.,[.,.]],.],.]] => 0
[1,5,2,4,3] => [1,5,3,4,2] => [1,5,4,2,3] => [.,[[[.,[.,.]],.],.]] => 0
[1,5,3,2,4] => [1,5,4,3,2] => [1,5,2,3,4] => [.,[[.,[.,[.,.]]],.]] => 0
[1,5,3,4,2] => [1,5,4,3,2] => [1,5,2,3,4] => [.,[[.,[.,[.,.]]],.]] => 0
[1,5,4,2,3] => [1,5,4,3,2] => [1,5,2,3,4] => [.,[[.,[.,[.,.]]],.]] => 0
[1,5,4,3,2] => [1,5,4,3,2] => [1,5,2,3,4] => [.,[[.,[.,[.,.]]],.]] => 0
[2,1,3,4,5] => [2,1,3,4,5] => [2,1,3,4,5] => [[.,.],[.,[.,[.,.]]]] => 0
[2,1,3,5,4] => [2,1,3,5,4] => [2,1,3,5,4] => [[.,.],[.,[[.,.],.]]] => 0
[2,1,4,3,5] => [2,1,4,3,5] => [2,1,4,3,5] => [[.,.],[[.,.],[.,.]]] => 0
[2,1,4,5,3] => [2,1,5,4,3] => [2,1,5,3,4] => [[.,.],[[.,[.,.]],.]] => 0
[2,1,5,3,4] => [2,1,5,4,3] => [2,1,5,3,4] => [[.,.],[[.,[.,.]],.]] => 0
[2,1,5,4,3] => [2,1,5,4,3] => [2,1,5,3,4] => [[.,.],[[.,[.,.]],.]] => 0
[2,3,1,4,5] => [3,2,1,4,5] => [3,1,2,4,5] => [[.,[.,.]],[.,[.,.]]] => 0
[2,3,1,5,4] => [3,2,1,5,4] => [3,1,2,5,4] => [[.,[.,.]],[[.,.],.]] => 0
[2,3,4,1,5] => [4,2,3,1,5] => [4,3,1,2,5] => [[[.,[.,.]],.],[.,.]] => 0
[2,3,4,5,1] => [5,2,3,4,1] => [5,3,4,1,2] => [[[.,[.,.]],[.,.]],.] => 0
[2,3,5,1,4] => [4,2,5,1,3] => [3,4,5,2,1] => [[[.,.],.],[.,[.,.]]] => 0
[2,3,5,4,1] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[2,4,1,3,5] => [3,4,1,2,5] => [2,4,3,1,5] => [[.,.],[[.,.],[.,.]]] => 0
[2,4,1,5,3] => [3,5,1,4,2] => [4,5,3,2,1] => [[[[.,.],.],.],[.,.]] => 0
[2,4,3,1,5] => [4,3,2,1,5] => [4,1,2,3,5] => [[.,[.,[.,.]]],[.,.]] => 0
[2,4,3,5,1] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[2,4,5,1,3] => [4,5,3,1,2] => [2,5,1,4,3] => [[.,.],[[[.,.],.],.]] => 0
[2,4,5,3,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[2,5,1,3,4] => [3,5,1,4,2] => [4,5,3,2,1] => [[[[.,.],.],.],[.,.]] => 0
[2,5,1,4,3] => [3,5,1,4,2] => [4,5,3,2,1] => [[[[.,.],.],.],[.,.]] => 0
[2,5,3,1,4] => [4,5,3,1,2] => [2,5,1,4,3] => [[.,.],[[[.,.],.],.]] => 0
[2,5,3,4,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[2,5,4,1,3] => [4,5,3,1,2] => [2,5,1,4,3] => [[.,.],[[[.,.],.],.]] => 0
[2,5,4,3,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[3,1,2,4,5] => [3,2,1,4,5] => [3,1,2,4,5] => [[.,[.,.]],[.,[.,.]]] => 0
[3,1,2,5,4] => [3,2,1,5,4] => [3,1,2,5,4] => [[.,[.,.]],[[.,.],.]] => 0
[3,1,4,2,5] => [4,2,3,1,5] => [4,3,1,2,5] => [[[.,[.,.]],.],[.,.]] => 0
[3,1,4,5,2] => [5,2,3,4,1] => [5,3,4,1,2] => [[[.,[.,.]],[.,.]],.] => 0
[3,1,5,2,4] => [4,2,5,1,3] => [3,4,5,2,1] => [[[.,.],.],[.,[.,.]]] => 0
[3,1,5,4,2] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[3,2,1,4,5] => [3,2,1,4,5] => [3,1,2,4,5] => [[.,[.,.]],[.,[.,.]]] => 0
[3,2,1,5,4] => [3,2,1,5,4] => [3,1,2,5,4] => [[.,[.,.]],[[.,.],.]] => 0
[3,2,4,1,5] => [4,2,3,1,5] => [4,3,1,2,5] => [[[.,[.,.]],.],[.,.]] => 0
[3,2,4,5,1] => [5,2,3,4,1] => [5,3,4,1,2] => [[[.,[.,.]],[.,.]],.] => 0
[3,2,5,1,4] => [4,2,5,1,3] => [3,4,5,2,1] => [[[.,.],.],[.,[.,.]]] => 0
[3,2,5,4,1] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[3,4,1,2,5] => [4,3,2,1,5] => [4,1,2,3,5] => [[.,[.,[.,.]]],[.,.]] => 0
[3,4,1,5,2] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[3,4,2,1,5] => [4,3,2,1,5] => [4,1,2,3,5] => [[.,[.,[.,.]]],[.,.]] => 0
[3,4,2,5,1] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[3,4,5,1,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[3,4,5,2,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[3,5,1,2,4] => [4,5,3,1,2] => [2,5,1,4,3] => [[.,.],[[[.,.],.],.]] => 0
[3,5,1,4,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
>>> Load all 5913 entries. <<<[3,5,2,1,4] => [4,5,3,1,2] => [2,5,1,4,3] => [[.,.],[[[.,.],.],.]] => 0
[3,5,2,4,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[3,5,4,1,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[3,5,4,2,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,1,2,3,5] => [4,2,3,1,5] => [4,3,1,2,5] => [[[.,[.,.]],.],[.,.]] => 0
[4,1,2,5,3] => [5,2,3,4,1] => [5,3,4,1,2] => [[[.,[.,.]],[.,.]],.] => 0
[4,1,3,2,5] => [4,2,3,1,5] => [4,3,1,2,5] => [[[.,[.,.]],.],[.,.]] => 0
[4,1,3,5,2] => [5,2,3,4,1] => [5,3,4,1,2] => [[[.,[.,.]],[.,.]],.] => 0
[4,1,5,2,3] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[4,1,5,3,2] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[4,2,1,3,5] => [4,3,2,1,5] => [4,1,2,3,5] => [[.,[.,[.,.]]],[.,.]] => 0
[4,2,1,5,3] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[4,2,3,1,5] => [4,3,2,1,5] => [4,1,2,3,5] => [[.,[.,[.,.]]],[.,.]] => 0
[4,2,3,5,1] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[4,2,5,1,3] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,2,5,3,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,3,1,2,5] => [4,3,2,1,5] => [4,1,2,3,5] => [[.,[.,[.,.]]],[.,.]] => 0
[4,3,1,5,2] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[4,3,2,1,5] => [4,3,2,1,5] => [4,1,2,3,5] => [[.,[.,[.,.]]],[.,.]] => 0
[4,3,2,5,1] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[4,3,5,1,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,3,5,2,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,5,1,2,3] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,5,1,3,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,5,2,1,3] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,5,2,3,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,5,3,1,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[4,5,3,2,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,1,2,3,4] => [5,2,3,4,1] => [5,3,4,1,2] => [[[.,[.,.]],[.,.]],.] => 0
[5,1,2,4,3] => [5,2,3,4,1] => [5,3,4,1,2] => [[[.,[.,.]],[.,.]],.] => 0
[5,1,3,2,4] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[5,1,3,4,2] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[5,1,4,2,3] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[5,1,4,3,2] => [5,2,4,3,1] => [5,4,1,3,2] => [[[.,[[.,.],.]],.],.] => 0
[5,2,1,3,4] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[5,2,1,4,3] => [5,3,2,4,1] => [5,4,2,1,3] => [[[[.,.],[.,.]],.],.] => 0
[5,2,3,1,4] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,2,3,4,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,2,4,1,3] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,2,4,3,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,3,1,2,4] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,3,1,4,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,3,2,1,4] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,3,2,4,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,3,4,1,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,3,4,2,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,4,1,2,3] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,4,1,3,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,4,2,1,3] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,4,2,3,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,4,3,1,2] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[5,4,3,2,1] => [5,4,3,2,1] => [5,1,2,3,4] => [[.,[.,[.,[.,.]]]],.] => 0
[1,2,3,4,5,6] => [1,2,3,4,5,6] => [1,2,3,4,5,6] => [.,[.,[.,[.,[.,[.,.]]]]]] => 0
[1,2,3,4,6,5] => [1,2,3,4,6,5] => [1,2,3,4,6,5] => [.,[.,[.,[.,[[.,.],.]]]]] => 0
[1,2,3,5,4,6] => [1,2,3,5,4,6] => [1,2,3,5,4,6] => [.,[.,[.,[[.,.],[.,.]]]]] => 0
[1,2,3,5,6,4] => [1,2,3,6,5,4] => [1,2,3,6,4,5] => [.,[.,[.,[[.,[.,.]],.]]]] => 0
[1,2,3,6,4,5] => [1,2,3,6,5,4] => [1,2,3,6,4,5] => [.,[.,[.,[[.,[.,.]],.]]]] => 0
[1,2,3,6,5,4] => [1,2,3,6,5,4] => [1,2,3,6,4,5] => [.,[.,[.,[[.,[.,.]],.]]]] => 0
[1,2,4,3,5,6] => [1,2,4,3,5,6] => [1,2,4,3,5,6] => [.,[.,[[.,.],[.,[.,.]]]]] => 0
[1,2,4,3,6,5] => [1,2,4,3,6,5] => [1,2,4,3,6,5] => [.,[.,[[.,.],[[.,.],.]]]] => 1
[1,2,4,5,3,6] => [1,2,5,4,3,6] => [1,2,5,3,4,6] => [.,[.,[[.,[.,.]],[.,.]]]] => 0
[1,2,4,5,6,3] => [1,2,6,4,5,3] => [1,2,6,5,3,4] => [.,[.,[[[.,[.,.]],.],.]]] => 0
[1,2,4,6,3,5] => [1,2,5,6,3,4] => [1,2,4,6,5,3] => [.,[.,[[.,.],[[.,.],.]]]] => 1
[1,2,4,6,5,3] => [1,2,6,5,4,3] => [1,2,6,3,4,5] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[1,2,5,3,4,6] => [1,2,5,4,3,6] => [1,2,5,3,4,6] => [.,[.,[[.,[.,.]],[.,.]]]] => 0
[1,2,5,3,6,4] => [1,2,6,4,5,3] => [1,2,6,5,3,4] => [.,[.,[[[.,[.,.]],.],.]]] => 0
[1,2,5,4,3,6] => [1,2,5,4,3,6] => [1,2,5,3,4,6] => [.,[.,[[.,[.,.]],[.,.]]]] => 0
[1,2,5,4,6,3] => [1,2,6,4,5,3] => [1,2,6,5,3,4] => [.,[.,[[[.,[.,.]],.],.]]] => 0
[1,2,5,6,3,4] => [1,2,6,5,4,3] => [1,2,6,3,4,5] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[1,2,5,6,4,3] => [1,2,6,5,4,3] => [1,2,6,3,4,5] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[1,2,6,3,4,5] => [1,2,6,4,5,3] => [1,2,6,5,3,4] => [.,[.,[[[.,[.,.]],.],.]]] => 0
[1,2,6,3,5,4] => [1,2,6,4,5,3] => [1,2,6,5,3,4] => [.,[.,[[[.,[.,.]],.],.]]] => 0
[1,2,6,4,3,5] => [1,2,6,5,4,3] => [1,2,6,3,4,5] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[1,2,6,4,5,3] => [1,2,6,5,4,3] => [1,2,6,3,4,5] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[1,2,6,5,3,4] => [1,2,6,5,4,3] => [1,2,6,3,4,5] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[1,2,6,5,4,3] => [1,2,6,5,4,3] => [1,2,6,3,4,5] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[1,3,2,4,5,6] => [1,3,2,4,5,6] => [1,3,2,4,5,6] => [.,[[.,.],[.,[.,[.,.]]]]] => 0
[1,3,2,4,6,5] => [1,3,2,4,6,5] => [1,3,2,4,6,5] => [.,[[.,.],[.,[[.,.],.]]]] => 0
[1,3,2,5,4,6] => [1,3,2,5,4,6] => [1,3,2,5,4,6] => [.,[[.,.],[[.,.],[.,.]]]] => 1
[1,3,2,5,6,4] => [1,3,2,6,5,4] => [1,3,2,6,4,5] => [.,[[.,.],[[.,[.,.]],.]]] => 1
[1,3,2,6,4,5] => [1,3,2,6,5,4] => [1,3,2,6,4,5] => [.,[[.,.],[[.,[.,.]],.]]] => 1
[1,3,2,6,5,4] => [1,3,2,6,5,4] => [1,3,2,6,4,5] => [.,[[.,.],[[.,[.,.]],.]]] => 1
[1,3,4,2,5,6] => [1,4,3,2,5,6] => [1,4,2,3,5,6] => [.,[[.,[.,.]],[.,[.,.]]]] => 0
[1,3,4,2,6,5] => [1,4,3,2,6,5] => [1,4,2,3,6,5] => [.,[[.,[.,.]],[[.,.],.]]] => 1
[1,3,4,5,2,6] => [1,5,3,4,2,6] => [1,5,4,2,3,6] => [.,[[[.,[.,.]],.],[.,.]]] => 0
[1,3,4,5,6,2] => [1,6,3,4,5,2] => [1,6,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[1,3,4,6,2,5] => [1,5,3,6,2,4] => [1,4,5,6,3,2] => [.,[[[.,.],.],[.,[.,.]]]] => 0
[1,3,4,6,5,2] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,3,5,2,4,6] => [1,4,5,2,3,6] => [1,3,5,4,2,6] => [.,[[.,.],[[.,.],[.,.]]]] => 1
[1,3,5,2,6,4] => [1,4,6,2,5,3] => [1,5,6,4,3,2] => [.,[[[[.,.],.],.],[.,.]]] => 0
[1,3,5,4,2,6] => [1,5,4,3,2,6] => [1,5,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[1,3,5,4,6,2] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,3,5,6,2,4] => [1,5,6,4,2,3] => [1,3,6,2,5,4] => [.,[[.,.],[[[.,.],.],.]]] => 1
[1,3,5,6,4,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,3,6,2,4,5] => [1,4,6,2,5,3] => [1,5,6,4,3,2] => [.,[[[[.,.],.],.],[.,.]]] => 0
[1,3,6,2,5,4] => [1,4,6,2,5,3] => [1,5,6,4,3,2] => [.,[[[[.,.],.],.],[.,.]]] => 0
[1,3,6,4,2,5] => [1,5,6,4,2,3] => [1,3,6,2,5,4] => [.,[[.,.],[[[.,.],.],.]]] => 1
[1,3,6,4,5,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,3,6,5,2,4] => [1,5,6,4,2,3] => [1,3,6,2,5,4] => [.,[[.,.],[[[.,.],.],.]]] => 1
[1,3,6,5,4,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,4,2,3,5,6] => [1,4,3,2,5,6] => [1,4,2,3,5,6] => [.,[[.,[.,.]],[.,[.,.]]]] => 0
[1,4,2,3,6,5] => [1,4,3,2,6,5] => [1,4,2,3,6,5] => [.,[[.,[.,.]],[[.,.],.]]] => 1
[1,4,2,5,3,6] => [1,5,3,4,2,6] => [1,5,4,2,3,6] => [.,[[[.,[.,.]],.],[.,.]]] => 0
[1,4,2,5,6,3] => [1,6,3,4,5,2] => [1,6,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[1,4,2,6,3,5] => [1,5,3,6,2,4] => [1,4,5,6,3,2] => [.,[[[.,.],.],[.,[.,.]]]] => 0
[1,4,2,6,5,3] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,4,3,2,5,6] => [1,4,3,2,5,6] => [1,4,2,3,5,6] => [.,[[.,[.,.]],[.,[.,.]]]] => 0
[1,4,3,2,6,5] => [1,4,3,2,6,5] => [1,4,2,3,6,5] => [.,[[.,[.,.]],[[.,.],.]]] => 1
[1,4,3,5,2,6] => [1,5,3,4,2,6] => [1,5,4,2,3,6] => [.,[[[.,[.,.]],.],[.,.]]] => 0
[1,4,3,5,6,2] => [1,6,3,4,5,2] => [1,6,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[1,4,3,6,2,5] => [1,5,3,6,2,4] => [1,4,5,6,3,2] => [.,[[[.,.],.],[.,[.,.]]]] => 0
[1,4,3,6,5,2] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,4,5,2,3,6] => [1,5,4,3,2,6] => [1,5,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[1,4,5,2,6,3] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,4,5,3,2,6] => [1,5,4,3,2,6] => [1,5,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[1,4,5,3,6,2] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,4,5,6,2,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,4,5,6,3,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,4,6,2,3,5] => [1,5,6,4,2,3] => [1,3,6,2,5,4] => [.,[[.,.],[[[.,.],.],.]]] => 1
[1,4,6,2,5,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,4,6,3,2,5] => [1,5,6,4,2,3] => [1,3,6,2,5,4] => [.,[[.,.],[[[.,.],.],.]]] => 1
[1,4,6,3,5,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,4,6,5,2,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,4,6,5,3,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,2,3,4,6] => [1,5,3,4,2,6] => [1,5,4,2,3,6] => [.,[[[.,[.,.]],.],[.,.]]] => 0
[1,5,2,3,6,4] => [1,6,3,4,5,2] => [1,6,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[1,5,2,4,3,6] => [1,5,3,4,2,6] => [1,5,4,2,3,6] => [.,[[[.,[.,.]],.],[.,.]]] => 0
[1,5,2,4,6,3] => [1,6,3,4,5,2] => [1,6,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[1,5,2,6,3,4] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,5,2,6,4,3] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,5,3,2,4,6] => [1,5,4,3,2,6] => [1,5,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[1,5,3,2,6,4] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,5,3,4,2,6] => [1,5,4,3,2,6] => [1,5,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[1,5,3,4,6,2] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,5,3,6,2,4] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,3,6,4,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,4,2,3,6] => [1,5,4,3,2,6] => [1,5,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[1,5,4,2,6,3] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,5,4,3,2,6] => [1,5,4,3,2,6] => [1,5,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[1,5,4,3,6,2] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,5,4,6,2,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,4,6,3,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,6,2,3,4] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,6,2,4,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,6,3,2,4] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,6,3,4,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,6,4,2,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,5,6,4,3,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,2,3,4,5] => [1,6,3,4,5,2] => [1,6,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[1,6,2,3,5,4] => [1,6,3,4,5,2] => [1,6,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[1,6,2,4,3,5] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,6,2,4,5,3] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,6,2,5,3,4] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,6,2,5,4,3] => [1,6,3,5,4,2] => [1,6,5,2,4,3] => [.,[[[.,[[.,.],.]],.],.]] => 0
[1,6,3,2,4,5] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,6,3,2,5,4] => [1,6,4,3,5,2] => [1,6,5,3,2,4] => [.,[[[[.,.],[.,.]],.],.]] => 0
[1,6,3,4,2,5] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,3,4,5,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,3,5,2,4] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,3,5,4,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,4,2,3,5] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,4,2,5,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,4,3,2,5] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,4,3,5,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,4,5,2,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,4,5,3,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,5,2,3,4] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,5,2,4,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,5,3,2,4] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,5,3,4,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,5,4,2,3] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[1,6,5,4,3,2] => [1,6,5,4,3,2] => [1,6,2,3,4,5] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,3,4,5,6] => [2,1,3,4,5,6] => [2,1,3,4,5,6] => [[.,.],[.,[.,[.,[.,.]]]]] => 0
[2,1,3,4,6,5] => [2,1,3,4,6,5] => [2,1,3,4,6,5] => [[.,.],[.,[.,[[.,.],.]]]] => 0
[2,1,3,5,4,6] => [2,1,3,5,4,6] => [2,1,3,5,4,6] => [[.,.],[.,[[.,.],[.,.]]]] => 0
[2,1,3,5,6,4] => [2,1,3,6,5,4] => [2,1,3,6,4,5] => [[.,.],[.,[[.,[.,.]],.]]] => 0
[2,1,3,6,4,5] => [2,1,3,6,5,4] => [2,1,3,6,4,5] => [[.,.],[.,[[.,[.,.]],.]]] => 0
[2,1,3,6,5,4] => [2,1,3,6,5,4] => [2,1,3,6,4,5] => [[.,.],[.,[[.,[.,.]],.]]] => 0
[2,1,4,3,5,6] => [2,1,4,3,5,6] => [2,1,4,3,5,6] => [[.,.],[[.,.],[.,[.,.]]]] => 0
[2,1,4,3,6,5] => [2,1,4,3,6,5] => [2,1,4,3,6,5] => [[.,.],[[.,.],[[.,.],.]]] => 1
[2,1,4,5,3,6] => [2,1,5,4,3,6] => [2,1,5,3,4,6] => [[.,.],[[.,[.,.]],[.,.]]] => 0
[2,1,4,5,6,3] => [2,1,6,4,5,3] => [2,1,6,5,3,4] => [[.,.],[[[.,[.,.]],.],.]] => 0
[2,1,4,6,3,5] => [2,1,5,6,3,4] => [2,1,4,6,5,3] => [[.,.],[[.,.],[[.,.],.]]] => 1
[2,1,4,6,5,3] => [2,1,6,5,4,3] => [2,1,6,3,4,5] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[2,1,5,3,4,6] => [2,1,5,4,3,6] => [2,1,5,3,4,6] => [[.,.],[[.,[.,.]],[.,.]]] => 0
[2,1,5,3,6,4] => [2,1,6,4,5,3] => [2,1,6,5,3,4] => [[.,.],[[[.,[.,.]],.],.]] => 0
[2,1,5,4,3,6] => [2,1,5,4,3,6] => [2,1,5,3,4,6] => [[.,.],[[.,[.,.]],[.,.]]] => 0
[2,1,5,4,6,3] => [2,1,6,4,5,3] => [2,1,6,5,3,4] => [[.,.],[[[.,[.,.]],.],.]] => 0
[2,1,5,6,3,4] => [2,1,6,5,4,3] => [2,1,6,3,4,5] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[2,1,5,6,4,3] => [2,1,6,5,4,3] => [2,1,6,3,4,5] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[2,1,6,3,4,5] => [2,1,6,4,5,3] => [2,1,6,5,3,4] => [[.,.],[[[.,[.,.]],.],.]] => 0
[2,1,6,3,5,4] => [2,1,6,4,5,3] => [2,1,6,5,3,4] => [[.,.],[[[.,[.,.]],.],.]] => 0
[2,1,6,4,3,5] => [2,1,6,5,4,3] => [2,1,6,3,4,5] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[2,1,6,4,5,3] => [2,1,6,5,4,3] => [2,1,6,3,4,5] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[2,1,6,5,3,4] => [2,1,6,5,4,3] => [2,1,6,3,4,5] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[2,1,6,5,4,3] => [2,1,6,5,4,3] => [2,1,6,3,4,5] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[2,3,1,4,5,6] => [3,2,1,4,5,6] => [3,1,2,4,5,6] => [[.,[.,.]],[.,[.,[.,.]]]] => 0
[2,3,1,4,6,5] => [3,2,1,4,6,5] => [3,1,2,4,6,5] => [[.,[.,.]],[.,[[.,.],.]]] => 0
[2,3,1,5,4,6] => [3,2,1,5,4,6] => [3,1,2,5,4,6] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[2,3,1,5,6,4] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[2,3,1,6,4,5] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[2,3,1,6,5,4] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[2,3,4,1,5,6] => [4,2,3,1,5,6] => [4,3,1,2,5,6] => [[[.,[.,.]],.],[.,[.,.]]] => 0
[2,3,4,1,6,5] => [4,2,3,1,6,5] => [4,3,1,2,6,5] => [[[.,[.,.]],.],[[.,.],.]] => 0
[2,3,4,5,1,6] => [5,2,3,4,1,6] => [5,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[2,3,4,5,6,1] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[2,3,4,6,1,5] => [5,2,3,6,1,4] => [4,3,5,6,2,1] => [[[[.,.],.],.],[.,[.,.]]] => 0
[2,3,4,6,5,1] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[2,3,5,1,4,6] => [4,2,5,1,3,6] => [3,4,5,2,1,6] => [[[.,.],.],[.,[.,[.,.]]]] => 0
[2,3,5,1,6,4] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[2,3,5,4,1,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[2,3,5,4,6,1] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[2,3,5,6,1,4] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[2,3,5,6,4,1] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[2,3,6,1,4,5] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[2,3,6,1,5,4] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[2,3,6,4,1,5] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[2,3,6,4,5,1] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[2,3,6,5,1,4] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[2,3,6,5,4,1] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[2,4,1,3,5,6] => [3,4,1,2,5,6] => [2,4,3,1,5,6] => [[.,.],[[.,.],[.,[.,.]]]] => 0
[2,4,1,3,6,5] => [3,4,1,2,6,5] => [2,4,3,1,6,5] => [[.,.],[[.,.],[[.,.],.]]] => 1
[2,4,1,5,3,6] => [3,5,1,4,2,6] => [4,5,3,2,1,6] => [[[[.,.],.],.],[.,[.,.]]] => 0
[2,4,1,5,6,3] => [3,6,1,4,5,2] => [4,6,3,5,2,1] => [[[[.,.],.],.],[[.,.],.]] => 0
[2,4,1,6,3,5] => [3,5,1,6,2,4] => [5,4,3,6,1,2] => [[[[.,[.,.]],.],.],[.,.]] => 0
[2,4,1,6,5,3] => [3,6,1,5,4,2] => [5,6,3,2,4,1] => [[[[.,.],.],[.,.]],[.,.]] => 0
[2,4,3,1,5,6] => [4,3,2,1,5,6] => [4,1,2,3,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[2,4,3,1,6,5] => [4,3,2,1,6,5] => [4,1,2,3,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[2,4,3,5,1,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[2,4,3,5,6,1] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[2,4,3,6,1,5] => [5,3,2,6,1,4] => [4,5,2,6,3,1] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[2,4,3,6,5,1] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[2,4,5,1,3,6] => [4,5,3,1,2,6] => [2,5,1,4,3,6] => [[.,.],[[[.,.],.],[.,.]]] => 0
[2,4,5,1,6,3] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[2,4,5,3,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[2,4,5,3,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[2,4,5,6,1,3] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[2,4,5,6,3,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[2,4,6,1,3,5] => [4,5,6,1,2,3] => [2,3,6,4,5,1] => [[.,.],[.,[[.,[.,.]],.]]] => 0
[2,4,6,1,5,3] => [4,6,5,1,3,2] => [3,6,2,4,1,5] => [[[.,.],.],[[.,[.,.]],.]] => 0
[2,4,6,3,1,5] => [5,4,6,2,1,3] => [3,1,6,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => 0
[2,4,6,3,5,1] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[2,4,6,5,1,3] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[2,4,6,5,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[2,5,1,3,4,6] => [3,5,1,4,2,6] => [4,5,3,2,1,6] => [[[[.,.],.],.],[.,[.,.]]] => 0
[2,5,1,3,6,4] => [3,6,1,4,5,2] => [4,6,3,5,2,1] => [[[[.,.],.],.],[[.,.],.]] => 0
[2,5,1,4,3,6] => [3,5,1,4,2,6] => [4,5,3,2,1,6] => [[[[.,.],.],.],[.,[.,.]]] => 0
[2,5,1,4,6,3] => [3,6,1,4,5,2] => [4,6,3,5,2,1] => [[[[.,.],.],.],[[.,.],.]] => 0
[2,5,1,6,3,4] => [3,6,1,5,4,2] => [5,6,3,2,4,1] => [[[[.,.],.],[.,.]],[.,.]] => 0
[2,5,1,6,4,3] => [3,6,1,5,4,2] => [5,6,3,2,4,1] => [[[[.,.],.],[.,.]],[.,.]] => 0
[2,5,3,1,4,6] => [4,5,3,1,2,6] => [2,5,1,4,3,6] => [[.,.],[[[.,.],.],[.,.]]] => 0
[2,5,3,1,6,4] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[2,5,3,4,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[2,5,3,4,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[2,5,3,6,1,4] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[2,5,3,6,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[2,5,4,1,3,6] => [4,5,3,1,2,6] => [2,5,1,4,3,6] => [[.,.],[[[.,.],.],[.,.]]] => 0
[2,5,4,1,6,3] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[2,5,4,3,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[2,5,4,3,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[2,5,4,6,1,3] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[2,5,4,6,3,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[2,5,6,1,3,4] => [4,6,5,1,3,2] => [3,6,2,4,1,5] => [[[.,.],.],[[.,[.,.]],.]] => 0
[2,5,6,1,4,3] => [4,6,5,1,3,2] => [3,6,2,4,1,5] => [[[.,.],.],[[.,[.,.]],.]] => 0
[2,5,6,3,1,4] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[2,5,6,3,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[2,5,6,4,1,3] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[2,5,6,4,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[2,6,1,3,4,5] => [3,6,1,4,5,2] => [4,6,3,5,2,1] => [[[[.,.],.],.],[[.,.],.]] => 0
[2,6,1,3,5,4] => [3,6,1,4,5,2] => [4,6,3,5,2,1] => [[[[.,.],.],.],[[.,.],.]] => 0
[2,6,1,4,3,5] => [3,6,1,5,4,2] => [5,6,3,2,4,1] => [[[[.,.],.],[.,.]],[.,.]] => 0
[2,6,1,4,5,3] => [3,6,1,5,4,2] => [5,6,3,2,4,1] => [[[[.,.],.],[.,.]],[.,.]] => 0
[2,6,1,5,3,4] => [3,6,1,5,4,2] => [5,6,3,2,4,1] => [[[[.,.],.],[.,.]],[.,.]] => 0
[2,6,1,5,4,3] => [3,6,1,5,4,2] => [5,6,3,2,4,1] => [[[[.,.],.],[.,.]],[.,.]] => 0
[2,6,3,1,4,5] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[2,6,3,1,5,4] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[2,6,3,4,1,5] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[2,6,3,4,5,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[2,6,3,5,1,4] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[2,6,3,5,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[2,6,4,1,3,5] => [4,6,5,1,3,2] => [3,6,2,4,1,5] => [[[.,.],.],[[.,[.,.]],.]] => 0
[2,6,4,1,5,3] => [4,6,5,1,3,2] => [3,6,2,4,1,5] => [[[.,.],.],[[.,[.,.]],.]] => 0
[2,6,4,3,1,5] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[2,6,4,3,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[2,6,4,5,1,3] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[2,6,4,5,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[2,6,5,1,3,4] => [4,6,5,1,3,2] => [3,6,2,4,1,5] => [[[.,.],.],[[.,[.,.]],.]] => 0
[2,6,5,1,4,3] => [4,6,5,1,3,2] => [3,6,2,4,1,5] => [[[.,.],.],[[.,[.,.]],.]] => 0
[2,6,5,3,1,4] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[2,6,5,3,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[2,6,5,4,1,3] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[2,6,5,4,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,1,2,4,5,6] => [3,2,1,4,5,6] => [3,1,2,4,5,6] => [[.,[.,.]],[.,[.,[.,.]]]] => 0
[3,1,2,4,6,5] => [3,2,1,4,6,5] => [3,1,2,4,6,5] => [[.,[.,.]],[.,[[.,.],.]]] => 0
[3,1,2,5,4,6] => [3,2,1,5,4,6] => [3,1,2,5,4,6] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,1,2,5,6,4] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[3,1,2,6,4,5] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[3,1,2,6,5,4] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[3,1,4,2,5,6] => [4,2,3,1,5,6] => [4,3,1,2,5,6] => [[[.,[.,.]],.],[.,[.,.]]] => 0
[3,1,4,2,6,5] => [4,2,3,1,6,5] => [4,3,1,2,6,5] => [[[.,[.,.]],.],[[.,.],.]] => 0
[3,1,4,5,2,6] => [5,2,3,4,1,6] => [5,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[3,1,4,5,6,2] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[3,1,4,6,2,5] => [5,2,3,6,1,4] => [4,3,5,6,2,1] => [[[[.,.],.],.],[.,[.,.]]] => 0
[3,1,4,6,5,2] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[3,1,5,2,4,6] => [4,2,5,1,3,6] => [3,4,5,2,1,6] => [[[.,.],.],[.,[.,[.,.]]]] => 0
[3,1,5,2,6,4] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,1,5,4,2,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[3,1,5,4,6,2] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[3,1,5,6,2,4] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,1,5,6,4,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[3,1,6,2,4,5] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,1,6,2,5,4] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,1,6,4,2,5] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,1,6,4,5,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[3,1,6,5,2,4] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,1,6,5,4,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[3,2,1,4,5,6] => [3,2,1,4,5,6] => [3,1,2,4,5,6] => [[.,[.,.]],[.,[.,[.,.]]]] => 0
[3,2,1,4,6,5] => [3,2,1,4,6,5] => [3,1,2,4,6,5] => [[.,[.,.]],[.,[[.,.],.]]] => 0
[3,2,1,5,4,6] => [3,2,1,5,4,6] => [3,1,2,5,4,6] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,2,1,5,6,4] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[3,2,1,6,4,5] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[3,2,1,6,5,4] => [3,2,1,6,5,4] => [3,1,2,6,4,5] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[3,2,4,1,5,6] => [4,2,3,1,5,6] => [4,3,1,2,5,6] => [[[.,[.,.]],.],[.,[.,.]]] => 0
[3,2,4,1,6,5] => [4,2,3,1,6,5] => [4,3,1,2,6,5] => [[[.,[.,.]],.],[[.,.],.]] => 0
[3,2,4,5,1,6] => [5,2,3,4,1,6] => [5,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[3,2,4,5,6,1] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[3,2,4,6,1,5] => [5,2,3,6,1,4] => [4,3,5,6,2,1] => [[[[.,.],.],.],[.,[.,.]]] => 0
[3,2,4,6,5,1] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[3,2,5,1,4,6] => [4,2,5,1,3,6] => [3,4,5,2,1,6] => [[[.,.],.],[.,[.,[.,.]]]] => 0
[3,2,5,1,6,4] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,2,5,4,1,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[3,2,5,4,6,1] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[3,2,5,6,1,4] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,2,5,6,4,1] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[3,2,6,1,4,5] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,2,6,1,5,4] => [4,2,6,1,5,3] => [5,4,6,2,3,1] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,2,6,4,1,5] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,2,6,4,5,1] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[3,2,6,5,1,4] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[3,2,6,5,4,1] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[3,4,1,2,5,6] => [4,3,2,1,5,6] => [4,1,2,3,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[3,4,1,2,6,5] => [4,3,2,1,6,5] => [4,1,2,3,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[3,4,1,5,2,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,4,1,5,6,2] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[3,4,1,6,2,5] => [5,3,2,6,1,4] => [4,5,2,6,3,1] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[3,4,1,6,5,2] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[3,4,2,1,5,6] => [4,3,2,1,5,6] => [4,1,2,3,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[3,4,2,1,6,5] => [4,3,2,1,6,5] => [4,1,2,3,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[3,4,2,5,1,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[3,4,2,5,6,1] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[3,4,2,6,1,5] => [5,3,2,6,1,4] => [4,5,2,6,3,1] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[3,4,2,6,5,1] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[3,4,5,1,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[3,4,5,1,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[3,4,5,2,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[3,4,5,2,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[3,4,5,6,1,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,4,5,6,2,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,4,6,1,2,5] => [5,4,6,2,1,3] => [3,1,6,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => 0
[3,4,6,1,5,2] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[3,4,6,2,1,5] => [5,4,6,2,1,3] => [3,1,6,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => 0
[3,4,6,2,5,1] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[3,4,6,5,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,4,6,5,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,5,1,2,4,6] => [4,5,3,1,2,6] => [2,5,1,4,3,6] => [[.,.],[[[.,.],.],[.,.]]] => 0
[3,5,1,2,6,4] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[3,5,1,4,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[3,5,1,4,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[3,5,1,6,2,4] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[3,5,1,6,4,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,5,2,1,4,6] => [4,5,3,1,2,6] => [2,5,1,4,3,6] => [[.,.],[[[.,.],.],[.,.]]] => 0
[3,5,2,1,6,4] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[3,5,2,4,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[3,5,2,4,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[3,5,2,6,1,4] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[3,5,2,6,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,5,4,1,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[3,5,4,1,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[3,5,4,2,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[3,5,4,2,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[3,5,4,6,1,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,5,4,6,2,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,5,6,1,2,4] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[3,5,6,1,4,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,5,6,2,1,4] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[3,5,6,2,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,5,6,4,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,5,6,4,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,1,2,4,5] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[3,6,1,2,5,4] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[3,6,1,4,2,5] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[3,6,1,4,5,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,6,1,5,2,4] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[3,6,1,5,4,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,6,2,1,4,5] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[3,6,2,1,5,4] => [4,6,3,1,5,2] => [5,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[.,.]] => 0
[3,6,2,4,1,5] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[3,6,2,4,5,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,6,2,5,1,4] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[3,6,2,5,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[3,6,4,1,2,5] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[3,6,4,1,5,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,4,2,1,5] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[3,6,4,2,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,4,5,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,4,5,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,5,1,2,4] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[3,6,5,1,4,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,5,2,1,4] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[3,6,5,2,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,5,4,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[3,6,5,4,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,1,2,3,5,6] => [4,2,3,1,5,6] => [4,3,1,2,5,6] => [[[.,[.,.]],.],[.,[.,.]]] => 0
[4,1,2,3,6,5] => [4,2,3,1,6,5] => [4,3,1,2,6,5] => [[[.,[.,.]],.],[[.,.],.]] => 0
[4,1,2,5,3,6] => [5,2,3,4,1,6] => [5,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[4,1,2,5,6,3] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[4,1,2,6,3,5] => [5,2,3,6,1,4] => [4,3,5,6,2,1] => [[[[.,.],.],.],[.,[.,.]]] => 0
[4,1,2,6,5,3] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[4,1,3,2,5,6] => [4,2,3,1,5,6] => [4,3,1,2,5,6] => [[[.,[.,.]],.],[.,[.,.]]] => 0
[4,1,3,2,6,5] => [4,2,3,1,6,5] => [4,3,1,2,6,5] => [[[.,[.,.]],.],[[.,.],.]] => 0
[4,1,3,5,2,6] => [5,2,3,4,1,6] => [5,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[4,1,3,5,6,2] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[4,1,3,6,2,5] => [5,2,3,6,1,4] => [4,3,5,6,2,1] => [[[[.,.],.],.],[.,[.,.]]] => 0
[4,1,3,6,5,2] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[4,1,5,2,3,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[4,1,5,2,6,3] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[4,1,5,3,2,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[4,1,5,3,6,2] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[4,1,5,6,2,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[4,1,5,6,3,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[4,1,6,2,3,5] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[4,1,6,2,5,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[4,1,6,3,2,5] => [5,2,6,4,1,3] => [3,5,6,1,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[4,1,6,3,5,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[4,1,6,5,2,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[4,1,6,5,3,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[4,2,1,3,5,6] => [4,3,2,1,5,6] => [4,1,2,3,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[4,2,1,3,6,5] => [4,3,2,1,6,5] => [4,1,2,3,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[4,2,1,5,3,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[4,2,1,5,6,3] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[4,2,1,6,3,5] => [5,3,2,6,1,4] => [4,5,2,6,3,1] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[4,2,1,6,5,3] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[4,2,3,1,5,6] => [4,3,2,1,5,6] => [4,1,2,3,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[4,2,3,1,6,5] => [4,3,2,1,6,5] => [4,1,2,3,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[4,2,3,5,1,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[4,2,3,5,6,1] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[4,2,3,6,1,5] => [5,3,2,6,1,4] => [4,5,2,6,3,1] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[4,2,3,6,5,1] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[4,2,5,1,3,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,2,5,1,6,3] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,2,5,3,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,2,5,3,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,2,5,6,1,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,2,5,6,3,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,2,6,1,3,5] => [5,4,6,2,1,3] => [3,1,6,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => 0
[4,2,6,1,5,3] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[4,2,6,3,1,5] => [5,4,6,2,1,3] => [3,1,6,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => 0
[4,2,6,3,5,1] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[4,2,6,5,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,2,6,5,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,3,1,2,5,6] => [4,3,2,1,5,6] => [4,1,2,3,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[4,3,1,2,6,5] => [4,3,2,1,6,5] => [4,1,2,3,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[4,3,1,5,2,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[4,3,1,5,6,2] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[4,3,1,6,2,5] => [5,3,2,6,1,4] => [4,5,2,6,3,1] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[4,3,1,6,5,2] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[4,3,2,1,5,6] => [4,3,2,1,5,6] => [4,1,2,3,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[4,3,2,1,6,5] => [4,3,2,1,6,5] => [4,1,2,3,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[4,3,2,5,1,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[4,3,2,5,6,1] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[4,3,2,6,1,5] => [5,3,2,6,1,4] => [4,5,2,6,3,1] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[4,3,2,6,5,1] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[4,3,5,1,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,3,5,1,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,3,5,2,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,3,5,2,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,3,5,6,1,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,3,5,6,2,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,3,6,1,2,5] => [5,4,6,2,1,3] => [3,1,6,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => 0
[4,3,6,1,5,2] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[4,3,6,2,1,5] => [5,4,6,2,1,3] => [3,1,6,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => 0
[4,3,6,2,5,1] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[4,3,6,5,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,3,6,5,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,5,1,2,3,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,5,1,2,6,3] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,5,1,3,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,5,1,3,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,5,1,6,2,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,5,1,6,3,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,5,2,1,3,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,5,2,1,6,3] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,5,2,3,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,5,2,3,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,5,2,6,1,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,5,2,6,3,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,5,3,1,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,5,3,1,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,5,3,2,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[4,5,3,2,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[4,5,3,6,1,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,5,3,6,2,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,5,6,1,2,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,5,6,1,3,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,5,6,2,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,5,6,2,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,5,6,3,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,5,6,3,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,1,2,3,5] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[4,6,1,2,5,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,6,1,3,2,5] => [5,6,3,4,1,2] => [2,6,4,1,5,3] => [[.,.],[[[.,.],[.,.]],.]] => 0
[4,6,1,3,5,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,6,1,5,2,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,6,1,5,3,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[4,6,2,1,3,5] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[4,6,2,1,5,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,2,3,1,5] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[4,6,2,3,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,2,5,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,2,5,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,3,1,2,5] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[4,6,3,1,5,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,3,2,1,5] => [5,6,4,3,1,2] => [2,6,1,3,5,4] => [[.,.],[[.,[[.,.],.]],.]] => 0
[4,6,3,2,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,3,5,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,3,5,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,5,1,2,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,5,1,3,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,5,2,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,5,2,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,5,3,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[4,6,5,3,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,1,2,3,4,6] => [5,2,3,4,1,6] => [5,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[5,1,2,3,6,4] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[5,1,2,4,3,6] => [5,2,3,4,1,6] => [5,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[5,1,2,4,6,3] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[5,1,2,6,3,4] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[5,1,2,6,4,3] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[5,1,3,2,4,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[5,1,3,2,6,4] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[5,1,3,4,2,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[5,1,3,4,6,2] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[5,1,3,6,2,4] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,3,6,4,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,4,2,3,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[5,1,4,2,6,3] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[5,1,4,3,2,6] => [5,2,4,3,1,6] => [5,4,1,3,2,6] => [[[.,[[.,.],.]],.],[.,.]] => 0
[5,1,4,3,6,2] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[5,1,4,6,2,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,4,6,3,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,6,2,3,4] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,6,2,4,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,6,3,2,4] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,6,3,4,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,6,4,2,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,1,6,4,3,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[5,2,1,3,4,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[5,2,1,3,6,4] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[5,2,1,4,3,6] => [5,3,2,4,1,6] => [5,4,2,1,3,6] => [[[[.,.],[.,.]],.],[.,.]] => 0
[5,2,1,4,6,3] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[5,2,1,6,3,4] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[5,2,1,6,4,3] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[5,2,3,1,4,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,2,3,1,6,4] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,2,3,4,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,2,3,4,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,2,3,6,1,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,2,3,6,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,2,4,1,3,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,2,4,1,6,3] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,2,4,3,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,2,4,3,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,2,4,6,1,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,2,4,6,3,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,2,6,1,3,4] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[5,2,6,1,4,3] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[5,2,6,3,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,2,6,3,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,2,6,4,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,2,6,4,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,3,1,2,4,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,3,1,2,6,4] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,3,1,4,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,3,1,4,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,3,1,6,2,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,3,1,6,4,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,3,2,1,4,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,3,2,1,6,4] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,3,2,4,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,3,2,4,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,3,2,6,1,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,3,2,6,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,3,4,1,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,3,4,1,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,3,4,2,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,3,4,2,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,3,4,6,1,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,3,4,6,2,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,3,6,1,2,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,3,6,1,4,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,3,6,2,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,3,6,2,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,3,6,4,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,3,6,4,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,4,1,2,3,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,4,1,2,6,3] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,4,1,3,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,4,1,3,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,4,1,6,2,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,4,1,6,3,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,4,2,1,3,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,4,2,1,6,3] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,4,2,3,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,4,2,3,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,4,2,6,1,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,4,2,6,3,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,4,3,1,2,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,4,3,1,6,2] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,4,3,2,1,6] => [5,4,3,2,1,6] => [5,1,2,3,4,6] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
[5,4,3,2,6,1] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[5,4,3,6,1,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,4,3,6,2,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,4,6,1,2,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,4,6,1,3,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,4,6,2,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,4,6,2,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,4,6,3,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,4,6,3,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,1,2,3,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,6,1,2,4,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,6,1,3,2,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,6,1,3,4,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,6,1,4,2,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,6,1,4,3,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[5,6,2,1,3,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,2,1,4,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,2,3,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,2,3,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,2,4,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,2,4,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,3,1,2,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,3,1,4,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,3,2,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,3,2,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,3,4,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,3,4,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,4,1,2,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,4,1,3,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,4,2,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,4,2,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,4,3,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[5,6,4,3,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,1,2,3,4,5] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[6,1,2,3,5,4] => [6,2,3,4,5,1] => [6,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[6,1,2,4,3,5] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,1,2,4,5,3] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,1,2,5,3,4] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,1,2,5,4,3] => [6,2,3,5,4,1] => [6,3,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,1,3,2,4,5] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[6,1,3,2,5,4] => [6,2,4,3,5,1] => [6,4,5,3,1,2] => [[[[.,[.,.]],.],[.,.]],.] => 0
[6,1,3,4,2,5] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,3,4,5,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,3,5,2,4] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,3,5,4,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,4,2,3,5] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,4,2,5,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,4,3,2,5] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,4,3,5,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,4,5,2,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,4,5,3,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,5,2,3,4] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,5,2,4,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,5,3,2,4] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,5,3,4,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,5,4,2,3] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,1,5,4,3,2] => [6,2,5,4,3,1] => [6,5,1,3,4,2] => [[[.,[[.,.],[.,.]]],.],.] => 0
[6,2,1,3,4,5] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[6,2,1,3,5,4] => [6,3,2,4,5,1] => [6,4,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],.] => 0
[6,2,1,4,3,5] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[6,2,1,4,5,3] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[6,2,1,5,3,4] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[6,2,1,5,4,3] => [6,3,2,5,4,1] => [6,5,2,1,4,3] => [[[[.,.],[[.,.],.]],.],.] => 0
[6,2,3,1,4,5] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[6,2,3,1,5,4] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[6,2,3,4,1,5] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,2,3,4,5,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,2,3,5,1,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,2,3,5,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,2,4,1,3,5] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,2,4,1,5,3] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,2,4,3,1,5] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,2,4,3,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,2,4,5,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,2,4,5,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,2,5,1,3,4] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,2,5,1,4,3] => [6,4,5,2,3,1] => [6,3,1,5,2,4] => [[[.,[.,.]],[[.,.],.]],.] => 0
[6,2,5,3,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,2,5,3,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,2,5,4,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,2,5,4,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,1,2,4,5] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[6,3,1,2,5,4] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[6,3,1,4,2,5] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,1,4,5,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,1,5,2,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,1,5,4,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,2,1,4,5] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[6,3,2,1,5,4] => [6,4,3,2,5,1] => [6,5,2,3,1,4] => [[[[.,.],[.,[.,.]]],.],.] => 0
[6,3,2,4,1,5] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,2,4,5,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,2,5,1,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,2,5,4,1] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,3,4,1,2,5] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,4,1,5,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,4,2,1,5] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,4,2,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,4,5,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,4,5,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,5,1,2,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,5,1,4,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,5,2,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,5,2,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,5,4,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,3,5,4,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,1,2,3,5] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,4,1,2,5,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,4,1,3,2,5] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,4,1,3,5,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,4,1,5,2,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,4,1,5,3,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,4,2,1,3,5] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,2,1,5,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,2,3,1,5] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,2,3,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,2,5,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,2,5,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,3,1,2,5] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,3,1,5,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,3,2,1,5] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,3,2,5,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,3,5,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,3,5,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,5,1,2,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,5,1,3,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,5,2,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,5,2,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,5,3,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,4,5,3,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,1,2,3,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,5,1,2,4,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,5,1,3,2,4] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,5,1,3,4,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,5,1,4,2,3] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,5,1,4,3,2] => [6,5,3,4,2,1] => [6,1,4,2,3,5] => [[.,[[.,[.,.]],[.,.]]],.] => 0
[6,5,2,1,3,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,2,1,4,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,2,3,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,2,3,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,2,4,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,2,4,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,3,1,2,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,3,1,4,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,3,2,1,4] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,3,2,4,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,3,4,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,3,4,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,4,1,2,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,4,1,3,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,4,2,1,3] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,4,2,3,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,4,3,1,2] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[6,5,4,3,2,1] => [6,5,4,3,2,1] => [6,1,2,3,4,5] => [[.,[.,[.,[.,[.,.]]]]],.] => 0
[1,2,3,4,5,6,7] => [1,2,3,4,5,6,7] => [1,2,3,4,5,6,7] => [.,[.,[.,[.,[.,[.,[.,.]]]]]]] => 0
[1,2,3,4,5,7,6] => [1,2,3,4,5,7,6] => [1,2,3,4,5,7,6] => [.,[.,[.,[.,[.,[[.,.],.]]]]]] => 0
[1,2,3,4,6,5,7] => [1,2,3,4,6,5,7] => [1,2,3,4,6,5,7] => [.,[.,[.,[.,[[.,.],[.,.]]]]]] => 0
[1,2,3,4,6,7,5] => [1,2,3,4,7,6,5] => [1,2,3,4,7,5,6] => [.,[.,[.,[.,[[.,[.,.]],.]]]]] => 0
[1,2,3,4,7,5,6] => [1,2,3,4,7,6,5] => [1,2,3,4,7,5,6] => [.,[.,[.,[.,[[.,[.,.]],.]]]]] => 0
[1,2,3,4,7,6,5] => [1,2,3,4,7,6,5] => [1,2,3,4,7,5,6] => [.,[.,[.,[.,[[.,[.,.]],.]]]]] => 0
[1,2,3,5,4,6,7] => [1,2,3,5,4,6,7] => [1,2,3,5,4,6,7] => [.,[.,[.,[[.,.],[.,[.,.]]]]]] => 0
[1,2,3,5,4,7,6] => [1,2,3,5,4,7,6] => [1,2,3,5,4,7,6] => [.,[.,[.,[[.,.],[[.,.],.]]]]] => 1
[1,2,3,5,6,4,7] => [1,2,3,6,5,4,7] => [1,2,3,6,4,5,7] => [.,[.,[.,[[.,[.,.]],[.,.]]]]] => 0
[1,2,3,5,6,7,4] => [1,2,3,7,5,6,4] => [1,2,3,7,6,4,5] => [.,[.,[.,[[[.,[.,.]],.],.]]]] => 0
[1,2,3,5,7,4,6] => [1,2,3,6,7,4,5] => [1,2,3,5,7,6,4] => [.,[.,[.,[[.,.],[[.,.],.]]]]] => 1
[1,2,3,5,7,6,4] => [1,2,3,7,6,5,4] => [1,2,3,7,4,5,6] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => 0
[1,2,3,6,4,5,7] => [1,2,3,6,5,4,7] => [1,2,3,6,4,5,7] => [.,[.,[.,[[.,[.,.]],[.,.]]]]] => 0
[1,2,3,6,4,7,5] => [1,2,3,7,5,6,4] => [1,2,3,7,6,4,5] => [.,[.,[.,[[[.,[.,.]],.],.]]]] => 0
[1,2,3,6,5,4,7] => [1,2,3,6,5,4,7] => [1,2,3,6,4,5,7] => [.,[.,[.,[[.,[.,.]],[.,.]]]]] => 0
[1,2,3,6,5,7,4] => [1,2,3,7,5,6,4] => [1,2,3,7,6,4,5] => [.,[.,[.,[[[.,[.,.]],.],.]]]] => 0
[1,2,3,6,7,4,5] => [1,2,3,7,6,5,4] => [1,2,3,7,4,5,6] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => 0
[1,2,3,6,7,5,4] => [1,2,3,7,6,5,4] => [1,2,3,7,4,5,6] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => 0
[1,2,3,7,4,5,6] => [1,2,3,7,5,6,4] => [1,2,3,7,6,4,5] => [.,[.,[.,[[[.,[.,.]],.],.]]]] => 0
[1,2,3,7,4,6,5] => [1,2,3,7,5,6,4] => [1,2,3,7,6,4,5] => [.,[.,[.,[[[.,[.,.]],.],.]]]] => 0
[1,2,3,7,5,4,6] => [1,2,3,7,6,5,4] => [1,2,3,7,4,5,6] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => 0
[1,2,3,7,5,6,4] => [1,2,3,7,6,5,4] => [1,2,3,7,4,5,6] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => 0
[1,2,3,7,6,4,5] => [1,2,3,7,6,5,4] => [1,2,3,7,4,5,6] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => 0
[1,2,3,7,6,5,4] => [1,2,3,7,6,5,4] => [1,2,3,7,4,5,6] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => 0
[1,2,4,3,5,6,7] => [1,2,4,3,5,6,7] => [1,2,4,3,5,6,7] => [.,[.,[[.,.],[.,[.,[.,.]]]]]] => 0
[1,2,4,3,5,7,6] => [1,2,4,3,5,7,6] => [1,2,4,3,5,7,6] => [.,[.,[[.,.],[.,[[.,.],.]]]]] => 0
[1,2,4,3,6,5,7] => [1,2,4,3,6,5,7] => [1,2,4,3,6,5,7] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => 1
[1,2,4,3,6,7,5] => [1,2,4,3,7,6,5] => [1,2,4,3,7,5,6] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => 1
[1,2,4,3,7,5,6] => [1,2,4,3,7,6,5] => [1,2,4,3,7,5,6] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => 1
[1,2,4,3,7,6,5] => [1,2,4,3,7,6,5] => [1,2,4,3,7,5,6] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => 1
[1,2,4,5,3,6,7] => [1,2,5,4,3,6,7] => [1,2,5,3,4,6,7] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => 0
[1,2,4,5,3,7,6] => [1,2,5,4,3,7,6] => [1,2,5,3,4,7,6] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => 1
[1,2,4,5,6,3,7] => [1,2,6,4,5,3,7] => [1,2,6,5,3,4,7] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => 0
[1,2,4,5,6,7,3] => [1,2,7,4,5,6,3] => [1,2,7,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => 0
[1,2,4,5,7,3,6] => [1,2,6,4,7,3,5] => [1,2,5,6,7,4,3] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => 0
[1,2,4,5,7,6,3] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,4,6,3,5,7] => [1,2,5,6,3,4,7] => [1,2,4,6,5,3,7] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => 1
[1,2,4,6,3,7,5] => [1,2,5,7,3,6,4] => [1,2,6,7,5,4,3] => [.,[.,[[[[.,.],.],.],[.,.]]]] => 0
[1,2,4,6,5,3,7] => [1,2,6,5,4,3,7] => [1,2,6,3,4,5,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => 0
[1,2,4,6,5,7,3] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,4,6,7,3,5] => [1,2,6,7,5,3,4] => [1,2,4,7,3,6,5] => [.,[.,[[.,.],[[[.,.],.],.]]]] => 1
[1,2,4,6,7,5,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,4,7,3,5,6] => [1,2,5,7,3,6,4] => [1,2,6,7,5,4,3] => [.,[.,[[[[.,.],.],.],[.,.]]]] => 0
[1,2,4,7,3,6,5] => [1,2,5,7,3,6,4] => [1,2,6,7,5,4,3] => [.,[.,[[[[.,.],.],.],[.,.]]]] => 0
[1,2,4,7,5,3,6] => [1,2,6,7,5,3,4] => [1,2,4,7,3,6,5] => [.,[.,[[.,.],[[[.,.],.],.]]]] => 1
[1,2,4,7,5,6,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,4,7,6,3,5] => [1,2,6,7,5,3,4] => [1,2,4,7,3,6,5] => [.,[.,[[.,.],[[[.,.],.],.]]]] => 1
[1,2,4,7,6,5,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,5,3,4,6,7] => [1,2,5,4,3,6,7] => [1,2,5,3,4,6,7] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => 0
[1,2,5,3,4,7,6] => [1,2,5,4,3,7,6] => [1,2,5,3,4,7,6] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => 1
[1,2,5,3,6,4,7] => [1,2,6,4,5,3,7] => [1,2,6,5,3,4,7] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => 0
[1,2,5,3,6,7,4] => [1,2,7,4,5,6,3] => [1,2,7,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => 0
[1,2,5,3,7,4,6] => [1,2,6,4,7,3,5] => [1,2,5,6,7,4,3] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => 0
[1,2,5,3,7,6,4] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,5,4,3,6,7] => [1,2,5,4,3,6,7] => [1,2,5,3,4,6,7] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => 0
[1,2,5,4,3,7,6] => [1,2,5,4,3,7,6] => [1,2,5,3,4,7,6] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => 1
[1,2,5,4,6,3,7] => [1,2,6,4,5,3,7] => [1,2,6,5,3,4,7] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => 0
[1,2,5,4,6,7,3] => [1,2,7,4,5,6,3] => [1,2,7,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => 0
[1,2,5,4,7,3,6] => [1,2,6,4,7,3,5] => [1,2,5,6,7,4,3] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => 0
[1,2,5,4,7,6,3] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,5,6,3,4,7] => [1,2,6,5,4,3,7] => [1,2,6,3,4,5,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => 0
[1,2,5,6,3,7,4] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,5,6,4,3,7] => [1,2,6,5,4,3,7] => [1,2,6,3,4,5,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => 0
[1,2,5,6,4,7,3] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,5,6,7,3,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,5,6,7,4,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,5,7,3,4,6] => [1,2,6,7,5,3,4] => [1,2,4,7,3,6,5] => [.,[.,[[.,.],[[[.,.],.],.]]]] => 1
[1,2,5,7,3,6,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,5,7,4,3,6] => [1,2,6,7,5,3,4] => [1,2,4,7,3,6,5] => [.,[.,[[.,.],[[[.,.],.],.]]]] => 1
[1,2,5,7,4,6,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,5,7,6,3,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,5,7,6,4,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,3,4,5,7] => [1,2,6,4,5,3,7] => [1,2,6,5,3,4,7] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => 0
[1,2,6,3,4,7,5] => [1,2,7,4,5,6,3] => [1,2,7,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => 0
[1,2,6,3,5,4,7] => [1,2,6,4,5,3,7] => [1,2,6,5,3,4,7] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => 0
[1,2,6,3,5,7,4] => [1,2,7,4,5,6,3] => [1,2,7,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => 0
[1,2,6,3,7,4,5] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,6,3,7,5,4] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,6,4,3,5,7] => [1,2,6,5,4,3,7] => [1,2,6,3,4,5,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => 0
[1,2,6,4,3,7,5] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,6,4,5,3,7] => [1,2,6,5,4,3,7] => [1,2,6,3,4,5,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => 0
[1,2,6,4,5,7,3] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,6,4,7,3,5] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,4,7,5,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,5,3,4,7] => [1,2,6,5,4,3,7] => [1,2,6,3,4,5,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => 0
[1,2,6,5,3,7,4] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,6,5,4,3,7] => [1,2,6,5,4,3,7] => [1,2,6,3,4,5,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => 0
[1,2,6,5,4,7,3] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,6,5,7,3,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,5,7,4,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,7,3,4,5] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,7,3,5,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,7,4,3,5] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,7,4,5,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,7,5,3,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,6,7,5,4,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,3,4,5,6] => [1,2,7,4,5,6,3] => [1,2,7,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => 0
[1,2,7,3,4,6,5] => [1,2,7,4,5,6,3] => [1,2,7,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => 0
[1,2,7,3,5,4,6] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,7,3,5,6,4] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,7,3,6,4,5] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,7,3,6,5,4] => [1,2,7,4,6,5,3] => [1,2,7,6,3,5,4] => [.,[.,[[[.,[[.,.],.]],.],.]]] => 0
[1,2,7,4,3,5,6] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,7,4,3,6,5] => [1,2,7,5,4,6,3] => [1,2,7,6,4,3,5] => [.,[.,[[[[.,.],[.,.]],.],.]]] => 0
[1,2,7,4,5,3,6] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,4,5,6,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,4,6,3,5] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,4,6,5,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,5,3,4,6] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,5,3,6,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,5,4,3,6] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,5,4,6,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,5,6,3,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,5,6,4,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,6,3,4,5] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,6,3,5,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,6,4,3,5] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,6,4,5,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,6,5,3,4] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,2,7,6,5,4,3] => [1,2,7,6,5,4,3] => [1,2,7,3,4,5,6] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => 0
[1,3,2,4,5,6,7] => [1,3,2,4,5,6,7] => [1,3,2,4,5,6,7] => [.,[[.,.],[.,[.,[.,[.,.]]]]]] => 0
[1,3,2,4,5,7,6] => [1,3,2,4,5,7,6] => [1,3,2,4,5,7,6] => [.,[[.,.],[.,[.,[[.,.],.]]]]] => 0
[1,3,2,4,6,5,7] => [1,3,2,4,6,5,7] => [1,3,2,4,6,5,7] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => 0
[1,3,2,4,6,7,5] => [1,3,2,4,7,6,5] => [1,3,2,4,7,5,6] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => 0
[1,3,2,4,7,5,6] => [1,3,2,4,7,6,5] => [1,3,2,4,7,5,6] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => 0
[1,3,2,4,7,6,5] => [1,3,2,4,7,6,5] => [1,3,2,4,7,5,6] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => 0
[1,3,2,5,4,6,7] => [1,3,2,5,4,6,7] => [1,3,2,5,4,6,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => 1
[1,3,2,5,4,7,6] => [1,3,2,5,4,7,6] => [1,3,2,5,4,7,6] => [.,[[.,.],[[.,.],[[.,.],.]]]] => 2
[1,3,2,5,6,4,7] => [1,3,2,6,5,4,7] => [1,3,2,6,4,5,7] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => 1
[1,3,2,5,6,7,4] => [1,3,2,7,5,6,4] => [1,3,2,7,6,4,5] => [.,[[.,.],[[[.,[.,.]],.],.]]] => 1
[1,3,2,5,7,4,6] => [1,3,2,6,7,4,5] => [1,3,2,5,7,6,4] => [.,[[.,.],[[.,.],[[.,.],.]]]] => 2
[1,3,2,5,7,6,4] => [1,3,2,7,6,5,4] => [1,3,2,7,4,5,6] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 1
[1,3,2,6,4,5,7] => [1,3,2,6,5,4,7] => [1,3,2,6,4,5,7] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => 1
[1,3,2,6,4,7,5] => [1,3,2,7,5,6,4] => [1,3,2,7,6,4,5] => [.,[[.,.],[[[.,[.,.]],.],.]]] => 1
[1,3,2,6,5,4,7] => [1,3,2,6,5,4,7] => [1,3,2,6,4,5,7] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => 1
[1,3,2,6,5,7,4] => [1,3,2,7,5,6,4] => [1,3,2,7,6,4,5] => [.,[[.,.],[[[.,[.,.]],.],.]]] => 1
[1,3,2,6,7,4,5] => [1,3,2,7,6,5,4] => [1,3,2,7,4,5,6] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 1
[1,3,2,6,7,5,4] => [1,3,2,7,6,5,4] => [1,3,2,7,4,5,6] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 1
[1,3,2,7,4,5,6] => [1,3,2,7,5,6,4] => [1,3,2,7,6,4,5] => [.,[[.,.],[[[.,[.,.]],.],.]]] => 1
[1,3,2,7,4,6,5] => [1,3,2,7,5,6,4] => [1,3,2,7,6,4,5] => [.,[[.,.],[[[.,[.,.]],.],.]]] => 1
[1,3,2,7,5,4,6] => [1,3,2,7,6,5,4] => [1,3,2,7,4,5,6] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 1
[1,3,2,7,5,6,4] => [1,3,2,7,6,5,4] => [1,3,2,7,4,5,6] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 1
[1,3,2,7,6,4,5] => [1,3,2,7,6,5,4] => [1,3,2,7,4,5,6] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 1
[1,3,2,7,6,5,4] => [1,3,2,7,6,5,4] => [1,3,2,7,4,5,6] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 1
[1,3,4,2,5,6,7] => [1,4,3,2,5,6,7] => [1,4,2,3,5,6,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => 0
[1,3,4,2,5,7,6] => [1,4,3,2,5,7,6] => [1,4,2,3,5,7,6] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => 0
[1,3,4,2,6,5,7] => [1,4,3,2,6,5,7] => [1,4,2,3,6,5,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,3,4,2,6,7,5] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,3,4,2,7,5,6] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,3,4,2,7,6,5] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,3,4,5,2,6,7] => [1,5,3,4,2,6,7] => [1,5,4,2,3,6,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => 0
[1,3,4,5,2,7,6] => [1,5,3,4,2,7,6] => [1,5,4,2,3,7,6] => [.,[[[.,[.,.]],.],[[.,.],.]]] => 1
[1,3,4,5,6,2,7] => [1,6,3,4,5,2,7] => [1,6,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => 0
[1,3,4,5,6,7,2] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,3,4,5,7,2,6] => [1,6,3,4,7,2,5] => [1,5,4,6,7,3,2] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,3,4,5,7,6,2] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,3,4,6,2,5,7] => [1,5,3,6,2,4,7] => [1,4,5,6,3,2,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => 0
[1,3,4,6,2,7,5] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,3,4,6,5,2,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,3,4,6,5,7,2] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,3,4,6,7,2,5] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,3,4,6,7,5,2] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,3,4,7,2,5,6] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,3,4,7,2,6,5] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,3,4,7,5,2,6] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,3,4,7,5,6,2] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,3,4,7,6,2,5] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,3,4,7,6,5,2] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,3,5,2,4,6,7] => [1,4,5,2,3,6,7] => [1,3,5,4,2,6,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => 1
[1,3,5,2,4,7,6] => [1,4,5,2,3,7,6] => [1,3,5,4,2,7,6] => [.,[[.,.],[[.,.],[[.,.],.]]]] => 2
[1,3,5,2,6,4,7] => [1,4,6,2,5,3,7] => [1,5,6,4,3,2,7] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,3,5,2,6,7,4] => [1,4,7,2,5,6,3] => [1,5,7,4,6,3,2] => [.,[[[[.,.],.],.],[[.,.],.]]] => 1
[1,3,5,2,7,4,6] => [1,4,6,2,7,3,5] => [1,6,5,4,7,2,3] => [.,[[[[.,[.,.]],.],.],[.,.]]] => 0
[1,3,5,2,7,6,4] => [1,4,7,2,6,5,3] => [1,6,7,4,3,5,2] => [.,[[[[.,.],.],[.,.]],[.,.]]] => 0
[1,3,5,4,2,6,7] => [1,5,4,3,2,6,7] => [1,5,2,3,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => 0
[1,3,5,4,2,7,6] => [1,5,4,3,2,7,6] => [1,5,2,3,4,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => 1
[1,3,5,4,6,2,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,3,5,4,6,7,2] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,3,5,4,7,2,6] => [1,6,4,3,7,2,5] => [1,5,6,3,7,4,2] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => 0
[1,3,5,4,7,6,2] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,3,5,6,2,4,7] => [1,5,6,4,2,3,7] => [1,3,6,2,5,4,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => 1
[1,3,5,6,2,7,4] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,3,5,6,4,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,3,5,6,4,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,3,5,6,7,2,4] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,3,5,6,7,4,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,3,5,7,2,4,6] => [1,5,6,7,2,3,4] => [1,3,4,7,5,6,2] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => 0
[1,3,5,7,2,6,4] => [1,5,7,6,2,4,3] => [1,4,7,3,5,2,6] => [.,[[[.,.],.],[[.,[.,.]],.]]] => 1
[1,3,5,7,4,2,6] => [1,6,5,7,3,2,4] => [1,4,2,7,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => 1
[1,3,5,7,4,6,2] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,3,5,7,6,2,4] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,3,5,7,6,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,3,6,2,4,5,7] => [1,4,6,2,5,3,7] => [1,5,6,4,3,2,7] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,3,6,2,4,7,5] => [1,4,7,2,5,6,3] => [1,5,7,4,6,3,2] => [.,[[[[.,.],.],.],[[.,.],.]]] => 1
[1,3,6,2,5,4,7] => [1,4,6,2,5,3,7] => [1,5,6,4,3,2,7] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,3,6,2,5,7,4] => [1,4,7,2,5,6,3] => [1,5,7,4,6,3,2] => [.,[[[[.,.],.],.],[[.,.],.]]] => 1
[1,3,6,2,7,4,5] => [1,4,7,2,6,5,3] => [1,6,7,4,3,5,2] => [.,[[[[.,.],.],[.,.]],[.,.]]] => 0
[1,3,6,2,7,5,4] => [1,4,7,2,6,5,3] => [1,6,7,4,3,5,2] => [.,[[[[.,.],.],[.,.]],[.,.]]] => 0
[1,3,6,4,2,5,7] => [1,5,6,4,2,3,7] => [1,3,6,2,5,4,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => 1
[1,3,6,4,2,7,5] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,3,6,4,5,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,3,6,4,5,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,3,6,4,7,2,5] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,3,6,4,7,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,3,6,5,2,4,7] => [1,5,6,4,2,3,7] => [1,3,6,2,5,4,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => 1
[1,3,6,5,2,7,4] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,3,6,5,4,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,3,6,5,4,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,3,6,5,7,2,4] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,3,6,5,7,4,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,3,6,7,2,4,5] => [1,5,7,6,2,4,3] => [1,4,7,3,5,2,6] => [.,[[[.,.],.],[[.,[.,.]],.]]] => 1
[1,3,6,7,2,5,4] => [1,5,7,6,2,4,3] => [1,4,7,3,5,2,6] => [.,[[[.,.],.],[[.,[.,.]],.]]] => 1
[1,3,6,7,4,2,5] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,3,6,7,4,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,3,6,7,5,2,4] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,3,6,7,5,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,3,7,2,4,5,6] => [1,4,7,2,5,6,3] => [1,5,7,4,6,3,2] => [.,[[[[.,.],.],.],[[.,.],.]]] => 1
[1,3,7,2,4,6,5] => [1,4,7,2,5,6,3] => [1,5,7,4,6,3,2] => [.,[[[[.,.],.],.],[[.,.],.]]] => 1
[1,3,7,2,5,4,6] => [1,4,7,2,6,5,3] => [1,6,7,4,3,5,2] => [.,[[[[.,.],.],[.,.]],[.,.]]] => 0
[1,3,7,2,5,6,4] => [1,4,7,2,6,5,3] => [1,6,7,4,3,5,2] => [.,[[[[.,.],.],[.,.]],[.,.]]] => 0
[1,3,7,2,6,4,5] => [1,4,7,2,6,5,3] => [1,6,7,4,3,5,2] => [.,[[[[.,.],.],[.,.]],[.,.]]] => 0
[1,3,7,2,6,5,4] => [1,4,7,2,6,5,3] => [1,6,7,4,3,5,2] => [.,[[[[.,.],.],[.,.]],[.,.]]] => 0
[1,3,7,4,2,5,6] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,3,7,4,2,6,5] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,3,7,4,5,2,6] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,3,7,4,5,6,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,3,7,4,6,2,5] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,3,7,4,6,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,3,7,5,2,4,6] => [1,5,7,6,2,4,3] => [1,4,7,3,5,2,6] => [.,[[[.,.],.],[[.,[.,.]],.]]] => 1
[1,3,7,5,2,6,4] => [1,5,7,6,2,4,3] => [1,4,7,3,5,2,6] => [.,[[[.,.],.],[[.,[.,.]],.]]] => 1
[1,3,7,5,4,2,6] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,3,7,5,4,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,3,7,5,6,2,4] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,3,7,5,6,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,3,7,6,2,4,5] => [1,5,7,6,2,4,3] => [1,4,7,3,5,2,6] => [.,[[[.,.],.],[[.,[.,.]],.]]] => 1
[1,3,7,6,2,5,4] => [1,5,7,6,2,4,3] => [1,4,7,3,5,2,6] => [.,[[[.,.],.],[[.,[.,.]],.]]] => 1
[1,3,7,6,4,2,5] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,3,7,6,4,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,3,7,6,5,2,4] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,3,7,6,5,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,2,3,5,6,7] => [1,4,3,2,5,6,7] => [1,4,2,3,5,6,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => 0
[1,4,2,3,5,7,6] => [1,4,3,2,5,7,6] => [1,4,2,3,5,7,6] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => 0
[1,4,2,3,6,5,7] => [1,4,3,2,6,5,7] => [1,4,2,3,6,5,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,2,3,6,7,5] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,4,2,3,7,5,6] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,4,2,3,7,6,5] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,4,2,5,3,6,7] => [1,5,3,4,2,6,7] => [1,5,4,2,3,6,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => 0
[1,4,2,5,3,7,6] => [1,5,3,4,2,7,6] => [1,5,4,2,3,7,6] => [.,[[[.,[.,.]],.],[[.,.],.]]] => 1
[1,4,2,5,6,3,7] => [1,6,3,4,5,2,7] => [1,6,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => 0
[1,4,2,5,6,7,3] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,4,2,5,7,3,6] => [1,6,3,4,7,2,5] => [1,5,4,6,7,3,2] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,4,2,5,7,6,3] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,4,2,6,3,5,7] => [1,5,3,6,2,4,7] => [1,4,5,6,3,2,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => 0
[1,4,2,6,3,7,5] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,2,6,5,3,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,4,2,6,5,7,3] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,4,2,6,7,3,5] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,2,6,7,5,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,4,2,7,3,5,6] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,2,7,3,6,5] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,2,7,5,3,6] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,2,7,5,6,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,4,2,7,6,3,5] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,2,7,6,5,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,4,3,2,5,6,7] => [1,4,3,2,5,6,7] => [1,4,2,3,5,6,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => 0
[1,4,3,2,5,7,6] => [1,4,3,2,5,7,6] => [1,4,2,3,5,7,6] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => 0
[1,4,3,2,6,5,7] => [1,4,3,2,6,5,7] => [1,4,2,3,6,5,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,3,2,6,7,5] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,4,3,2,7,5,6] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,4,3,2,7,6,5] => [1,4,3,2,7,6,5] => [1,4,2,3,7,5,6] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 1
[1,4,3,5,2,6,7] => [1,5,3,4,2,6,7] => [1,5,4,2,3,6,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => 0
[1,4,3,5,2,7,6] => [1,5,3,4,2,7,6] => [1,5,4,2,3,7,6] => [.,[[[.,[.,.]],.],[[.,.],.]]] => 1
[1,4,3,5,6,2,7] => [1,6,3,4,5,2,7] => [1,6,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => 0
[1,4,3,5,6,7,2] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,4,3,5,7,2,6] => [1,6,3,4,7,2,5] => [1,5,4,6,7,3,2] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,4,3,5,7,6,2] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,4,3,6,2,5,7] => [1,5,3,6,2,4,7] => [1,4,5,6,3,2,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => 0
[1,4,3,6,2,7,5] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,3,6,5,2,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,4,3,6,5,7,2] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,4,3,6,7,2,5] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,3,6,7,5,2] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,4,3,7,2,5,6] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,3,7,2,6,5] => [1,5,3,7,2,6,4] => [1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,3,7,5,2,6] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,3,7,5,6,2] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,4,3,7,6,2,5] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,4,3,7,6,5,2] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,4,5,2,3,6,7] => [1,5,4,3,2,6,7] => [1,5,2,3,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => 0
[1,4,5,2,3,7,6] => [1,5,4,3,2,7,6] => [1,5,2,3,4,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => 1
[1,4,5,2,6,3,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,5,2,6,7,3] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,4,5,2,7,3,6] => [1,6,4,3,7,2,5] => [1,5,6,3,7,4,2] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => 0
[1,4,5,2,7,6,3] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,4,5,3,2,6,7] => [1,5,4,3,2,6,7] => [1,5,2,3,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => 0
[1,4,5,3,2,7,6] => [1,5,4,3,2,7,6] => [1,5,2,3,4,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => 1
[1,4,5,3,6,2,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,4,5,3,6,7,2] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,4,5,3,7,2,6] => [1,6,4,3,7,2,5] => [1,5,6,3,7,4,2] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => 0
[1,4,5,3,7,6,2] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,4,5,6,2,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,4,5,6,2,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,4,5,6,3,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,4,5,6,3,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,4,5,6,7,2,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,5,6,7,3,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,5,7,2,3,6] => [1,6,5,7,3,2,4] => [1,4,2,7,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => 1
[1,4,5,7,2,6,3] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,4,5,7,3,2,6] => [1,6,5,7,3,2,4] => [1,4,2,7,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => 1
[1,4,5,7,3,6,2] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,4,5,7,6,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,5,7,6,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,6,2,3,5,7] => [1,5,6,4,2,3,7] => [1,3,6,2,5,4,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => 1
[1,4,6,2,3,7,5] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,4,6,2,5,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,4,6,2,5,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,4,6,2,7,3,5] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,4,6,2,7,5,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,6,3,2,5,7] => [1,5,6,4,2,3,7] => [1,3,6,2,5,4,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => 1
[1,4,6,3,2,7,5] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,4,6,3,5,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,4,6,3,5,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,4,6,3,7,2,5] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,4,6,3,7,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,6,5,2,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,4,6,5,2,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,4,6,5,3,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,4,6,5,3,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,4,6,5,7,2,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,6,5,7,3,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,6,7,2,3,5] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,4,6,7,2,5,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,6,7,3,2,5] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,4,6,7,3,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,6,7,5,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,6,7,5,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,2,3,5,6] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,4,7,2,3,6,5] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,4,7,2,5,3,6] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,4,7,2,5,6,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,7,2,6,3,5] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,4,7,2,6,5,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,7,3,2,5,6] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,4,7,3,2,6,5] => [1,5,7,4,2,6,3] => [1,6,7,2,5,3,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => 0
[1,4,7,3,5,2,6] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,4,7,3,5,6,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,7,3,6,2,5] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,4,7,3,6,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,4,7,5,2,3,6] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,4,7,5,2,6,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,5,3,2,6] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,4,7,5,3,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,5,6,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,5,6,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,6,2,3,5] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,4,7,6,2,5,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,6,3,2,5] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,4,7,6,3,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,6,5,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,4,7,6,5,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,2,3,4,6,7] => [1,5,3,4,2,6,7] => [1,5,4,2,3,6,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => 0
[1,5,2,3,4,7,6] => [1,5,3,4,2,7,6] => [1,5,4,2,3,7,6] => [.,[[[.,[.,.]],.],[[.,.],.]]] => 1
[1,5,2,3,6,4,7] => [1,6,3,4,5,2,7] => [1,6,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => 0
[1,5,2,3,6,7,4] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,5,2,3,7,4,6] => [1,6,3,4,7,2,5] => [1,5,4,6,7,3,2] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,5,2,3,7,6,4] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,5,2,4,3,6,7] => [1,5,3,4,2,6,7] => [1,5,4,2,3,6,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => 0
[1,5,2,4,3,7,6] => [1,5,3,4,2,7,6] => [1,5,4,2,3,7,6] => [.,[[[.,[.,.]],.],[[.,.],.]]] => 1
[1,5,2,4,6,3,7] => [1,6,3,4,5,2,7] => [1,6,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => 0
[1,5,2,4,6,7,3] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,5,2,4,7,3,6] => [1,6,3,4,7,2,5] => [1,5,4,6,7,3,2] => [.,[[[[.,.],.],.],[.,[.,.]]]] => 0
[1,5,2,4,7,6,3] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,5,2,6,3,4,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,5,2,6,3,7,4] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,5,2,6,4,3,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,5,2,6,4,7,3] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,5,2,6,7,3,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,5,2,6,7,4,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,5,2,7,3,4,6] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,5,2,7,3,6,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,5,2,7,4,3,6] => [1,6,3,7,5,2,4] => [1,4,6,7,2,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 1
[1,5,2,7,4,6,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,5,2,7,6,3,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,5,2,7,6,4,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,5,3,2,4,6,7] => [1,5,4,3,2,6,7] => [1,5,2,3,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => 0
[1,5,3,2,4,7,6] => [1,5,4,3,2,7,6] => [1,5,2,3,4,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => 1
[1,5,3,2,6,4,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,5,3,2,6,7,4] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,5,3,2,7,4,6] => [1,6,4,3,7,2,5] => [1,5,6,3,7,4,2] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => 0
[1,5,3,2,7,6,4] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,5,3,4,2,6,7] => [1,5,4,3,2,6,7] => [1,5,2,3,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => 0
[1,5,3,4,2,7,6] => [1,5,4,3,2,7,6] => [1,5,2,3,4,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => 1
[1,5,3,4,6,2,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,5,3,4,6,7,2] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,5,3,4,7,2,6] => [1,6,4,3,7,2,5] => [1,5,6,3,7,4,2] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => 0
[1,5,3,4,7,6,2] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,5,3,6,2,4,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,3,6,2,7,4] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,3,6,4,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,3,6,4,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,3,6,7,2,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,3,6,7,4,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,3,7,2,4,6] => [1,6,5,7,3,2,4] => [1,4,2,7,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => 1
[1,5,3,7,2,6,4] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,5,3,7,4,2,6] => [1,6,5,7,3,2,4] => [1,4,2,7,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => 1
[1,5,3,7,4,6,2] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,5,3,7,6,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,3,7,6,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,4,2,3,6,7] => [1,5,4,3,2,6,7] => [1,5,2,3,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => 0
[1,5,4,2,3,7,6] => [1,5,4,3,2,7,6] => [1,5,2,3,4,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => 1
[1,5,4,2,6,3,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,5,4,2,6,7,3] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,5,4,2,7,3,6] => [1,6,4,3,7,2,5] => [1,5,6,3,7,4,2] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => 0
[1,5,4,2,7,6,3] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,5,4,3,2,6,7] => [1,5,4,3,2,6,7] => [1,5,2,3,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => 0
[1,5,4,3,2,7,6] => [1,5,4,3,2,7,6] => [1,5,2,3,4,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => 1
[1,5,4,3,6,2,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,5,4,3,6,7,2] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,5,4,3,7,2,6] => [1,6,4,3,7,2,5] => [1,5,6,3,7,4,2] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => 0
[1,5,4,3,7,6,2] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,5,4,6,2,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,4,6,2,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,4,6,3,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,4,6,3,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,4,6,7,2,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,4,6,7,3,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,4,7,2,3,6] => [1,6,5,7,3,2,4] => [1,4,2,7,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => 1
[1,5,4,7,2,6,3] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,5,4,7,3,2,6] => [1,6,5,7,3,2,4] => [1,4,2,7,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => 1
[1,5,4,7,3,6,2] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,5,4,7,6,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,4,7,6,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,6,2,3,4,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,6,2,3,7,4] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,6,2,4,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,6,2,4,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,6,2,7,3,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,6,2,7,4,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,6,3,2,4,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,6,3,2,7,4] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,6,3,4,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,6,3,4,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,6,3,7,2,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,6,3,7,4,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,6,4,2,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,6,4,2,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,6,4,3,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,5,6,4,3,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,5,6,4,7,2,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,6,4,7,3,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,6,7,2,3,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,6,7,2,4,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,6,7,3,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,6,7,3,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,6,7,4,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,6,7,4,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,2,3,4,6] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,5,7,2,3,6,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,7,2,4,3,6] => [1,6,7,4,5,2,3] => [1,3,7,5,2,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[1,5,7,2,4,6,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,7,2,6,3,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,7,2,6,4,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,5,7,3,2,4,6] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,5,7,3,2,6,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,3,4,2,6] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,5,7,3,4,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,3,6,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,3,6,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,4,2,3,6] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,5,7,4,2,6,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,4,3,2,6] => [1,6,7,5,4,2,3] => [1,3,7,2,4,6,5] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 1
[1,5,7,4,3,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,4,6,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,4,6,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,6,2,3,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,6,2,4,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,6,3,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,6,3,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,6,4,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,5,7,6,4,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,2,3,4,5,7] => [1,6,3,4,5,2,7] => [1,6,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => 0
[1,6,2,3,4,7,5] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,6,2,3,5,4,7] => [1,6,3,4,5,2,7] => [1,6,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => 0
[1,6,2,3,5,7,4] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,6,2,3,7,4,5] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,6,2,3,7,5,4] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,6,2,4,3,5,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,6,2,4,3,7,5] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,6,2,4,5,3,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,6,2,4,5,7,3] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,6,2,4,7,3,5] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,4,7,5,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,5,3,4,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,6,2,5,3,7,4] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,6,2,5,4,3,7] => [1,6,3,5,4,2,7] => [1,6,5,2,4,3,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => 0
[1,6,2,5,4,7,3] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,6,2,5,7,3,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,5,7,4,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,7,3,4,5] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,7,3,5,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,7,4,3,5] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,7,4,5,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,7,5,3,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,2,7,5,4,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,6,3,2,4,5,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,6,3,2,4,7,5] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,6,3,2,5,4,7] => [1,6,4,3,5,2,7] => [1,6,5,3,2,4,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => 0
[1,6,3,2,5,7,4] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,6,3,2,7,4,5] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,6,3,2,7,5,4] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,6,3,4,2,5,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,3,4,2,7,5] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,3,4,5,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,3,4,5,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,3,4,7,2,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,3,4,7,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,3,5,2,4,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,3,5,2,7,4] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,3,5,4,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,3,5,4,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,3,5,7,2,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,3,5,7,4,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,3,7,2,4,5] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,6,3,7,2,5,4] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,6,3,7,4,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,3,7,4,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,3,7,5,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,3,7,5,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,4,2,3,5,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,4,2,3,7,5] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,4,2,5,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,4,2,5,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,4,2,7,3,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,4,2,7,5,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,4,3,2,5,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,4,3,2,7,5] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,4,3,5,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,4,3,5,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,4,3,7,2,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,4,3,7,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,4,5,2,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,4,5,2,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,4,5,3,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,4,5,3,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,4,5,7,2,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,4,5,7,3,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,4,7,2,3,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,4,7,2,5,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,4,7,3,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,4,7,3,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,4,7,5,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,4,7,5,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,5,2,3,4,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,5,2,3,7,4] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,5,2,4,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,5,2,4,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,5,2,7,3,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,5,2,7,4,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,5,3,2,4,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,5,3,2,7,4] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,5,3,4,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,5,3,4,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,5,3,7,2,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,5,3,7,4,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,5,4,2,3,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,5,4,2,7,3] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,5,4,3,2,7] => [1,6,5,4,3,2,7] => [1,6,2,3,4,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => 0
[1,6,5,4,3,7,2] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,6,5,4,7,2,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,5,4,7,3,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,5,7,2,3,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,5,7,2,4,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,5,7,3,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,5,7,3,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,5,7,4,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,5,7,4,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,2,3,4,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,7,2,3,5,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,7,2,4,3,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,7,2,4,5,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,7,2,5,3,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,7,2,5,4,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,6,7,3,2,4,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,3,2,5,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,3,4,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,3,4,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,3,5,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,3,5,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,4,2,3,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,4,2,5,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,4,3,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,4,3,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,4,5,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,4,5,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,5,2,3,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,5,2,4,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,5,3,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,5,3,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,5,4,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,6,7,5,4,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,2,3,4,5,6] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,7,2,3,4,6,5] => [1,7,3,4,5,6,2] => [1,7,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => 0
[1,7,2,3,5,4,6] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,2,3,5,6,4] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,2,3,6,4,5] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,2,3,6,5,4] => [1,7,3,4,6,5,2] => [1,7,4,6,2,5,3] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,2,4,3,5,6] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,7,2,4,3,6,5] => [1,7,3,5,4,6,2] => [1,7,5,6,4,2,3] => [.,[[[[.,[.,.]],.],[.,.]],.]] => 0
[1,7,2,4,5,3,6] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,4,5,6,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,4,6,3,5] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,4,6,5,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,5,3,4,6] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,5,3,6,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,5,4,3,6] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,5,4,6,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,5,6,3,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,5,6,4,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,6,3,4,5] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,6,3,5,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,6,4,3,5] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,6,4,5,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,6,5,3,4] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,2,6,5,4,3] => [1,7,3,6,5,4,2] => [1,7,6,2,4,5,3] => [.,[[[.,[[.,.],[.,.]]],.],.]] => 0
[1,7,3,2,4,5,6] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,7,3,2,4,6,5] => [1,7,4,3,5,6,2] => [1,7,5,3,6,2,4] => [.,[[[[.,.],[.,.]],[.,.]],.]] => 0
[1,7,3,2,5,4,6] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,7,3,2,5,6,4] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,7,3,2,6,4,5] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,7,3,2,6,5,4] => [1,7,4,3,6,5,2] => [1,7,6,3,2,5,4] => [.,[[[[.,.],[[.,.],.]],.],.]] => 0
[1,7,3,4,2,5,6] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,7,3,4,2,6,5] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,7,3,4,5,2,6] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,3,4,5,6,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,3,4,6,2,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,3,4,6,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,3,5,2,4,6] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,3,5,2,6,4] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,3,5,4,2,6] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,3,5,4,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,3,5,6,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,3,5,6,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,3,6,2,4,5] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,3,6,2,5,4] => [1,7,5,6,3,4,2] => [1,7,4,2,6,3,5] => [.,[[[.,[.,.]],[[.,.],.]],.]] => 0
[1,7,3,6,4,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,3,6,4,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,3,6,5,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,3,6,5,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,2,3,5,6] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,7,4,2,3,6,5] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,7,4,2,5,3,6] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,2,5,6,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,2,6,3,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,2,6,5,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,3,2,5,6] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,7,4,3,2,6,5] => [1,7,5,4,3,6,2] => [1,7,6,3,4,2,5] => [.,[[[[.,.],[.,[.,.]]],.],.]] => 0
[1,7,4,3,5,2,6] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,3,5,6,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,3,6,2,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,3,6,5,2] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,4,5,2,3,6] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,5,2,6,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,5,3,2,6] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,5,3,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,5,6,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,5,6,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,6,2,3,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,6,2,5,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,6,3,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,6,3,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,6,5,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,4,6,5,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,2,3,4,6] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,5,2,3,6,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,5,2,4,3,6] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,5,2,4,6,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,5,2,6,3,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,5,2,6,4,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,5,3,2,4,6] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,3,2,6,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,3,4,2,6] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,3,4,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,3,6,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,3,6,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,4,2,3,6] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,4,2,6,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,4,3,2,6] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,4,3,6,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,4,6,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,4,6,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,6,2,3,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,6,2,4,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,6,3,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,6,3,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,6,4,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,5,6,4,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,2,3,4,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,6,2,3,5,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,6,2,4,3,5] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,6,2,4,5,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,6,2,5,3,4] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,6,2,5,4,3] => [1,7,6,4,5,3,2] => [1,7,2,5,3,4,6] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => 0
[1,7,6,3,2,4,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,3,2,5,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,3,4,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,3,4,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,3,5,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,3,5,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,4,2,3,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,4,2,5,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,4,3,2,5] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,4,3,5,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,4,5,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,4,5,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,5,2,3,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,5,2,4,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,5,3,2,4] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,5,3,4,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,5,4,2,3] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[1,7,6,5,4,3,2] => [1,7,6,5,4,3,2] => [1,7,2,3,4,5,6] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => 0
[2,1,3,4,5,6,7] => [2,1,3,4,5,6,7] => [2,1,3,4,5,6,7] => [[.,.],[.,[.,[.,[.,[.,.]]]]]] => 0
[2,1,3,4,5,7,6] => [2,1,3,4,5,7,6] => [2,1,3,4,5,7,6] => [[.,.],[.,[.,[.,[[.,.],.]]]]] => 0
[2,1,3,4,6,5,7] => [2,1,3,4,6,5,7] => [2,1,3,4,6,5,7] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => 0
[2,1,3,4,6,7,5] => [2,1,3,4,7,6,5] => [2,1,3,4,7,5,6] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => 0
[2,1,3,4,7,5,6] => [2,1,3,4,7,6,5] => [2,1,3,4,7,5,6] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => 0
[2,1,3,4,7,6,5] => [2,1,3,4,7,6,5] => [2,1,3,4,7,5,6] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => 0
[2,1,3,5,4,6,7] => [2,1,3,5,4,6,7] => [2,1,3,5,4,6,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => 0
[2,1,3,5,4,7,6] => [2,1,3,5,4,7,6] => [2,1,3,5,4,7,6] => [[.,.],[.,[[.,.],[[.,.],.]]]] => 1
[2,1,3,5,6,4,7] => [2,1,3,6,5,4,7] => [2,1,3,6,4,5,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => 0
[2,1,3,5,6,7,4] => [2,1,3,7,5,6,4] => [2,1,3,7,6,4,5] => [[.,.],[.,[[[.,[.,.]],.],.]]] => 0
[2,1,3,5,7,4,6] => [2,1,3,6,7,4,5] => [2,1,3,5,7,6,4] => [[.,.],[.,[[.,.],[[.,.],.]]]] => 1
[2,1,3,5,7,6,4] => [2,1,3,7,6,5,4] => [2,1,3,7,4,5,6] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => 0
[2,1,3,6,4,5,7] => [2,1,3,6,5,4,7] => [2,1,3,6,4,5,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => 0
[2,1,3,6,4,7,5] => [2,1,3,7,5,6,4] => [2,1,3,7,6,4,5] => [[.,.],[.,[[[.,[.,.]],.],.]]] => 0
[2,1,3,6,5,4,7] => [2,1,3,6,5,4,7] => [2,1,3,6,4,5,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => 0
[2,1,3,6,5,7,4] => [2,1,3,7,5,6,4] => [2,1,3,7,6,4,5] => [[.,.],[.,[[[.,[.,.]],.],.]]] => 0
[2,1,3,6,7,4,5] => [2,1,3,7,6,5,4] => [2,1,3,7,4,5,6] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => 0
[2,1,3,6,7,5,4] => [2,1,3,7,6,5,4] => [2,1,3,7,4,5,6] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => 0
[2,1,3,7,4,5,6] => [2,1,3,7,5,6,4] => [2,1,3,7,6,4,5] => [[.,.],[.,[[[.,[.,.]],.],.]]] => 0
[2,1,3,7,4,6,5] => [2,1,3,7,5,6,4] => [2,1,3,7,6,4,5] => [[.,.],[.,[[[.,[.,.]],.],.]]] => 0
[2,1,3,7,5,4,6] => [2,1,3,7,6,5,4] => [2,1,3,7,4,5,6] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => 0
[2,1,3,7,5,6,4] => [2,1,3,7,6,5,4] => [2,1,3,7,4,5,6] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => 0
[2,1,3,7,6,4,5] => [2,1,3,7,6,5,4] => [2,1,3,7,4,5,6] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => 0
[2,1,3,7,6,5,4] => [2,1,3,7,6,5,4] => [2,1,3,7,4,5,6] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => 0
[2,1,4,3,5,6,7] => [2,1,4,3,5,6,7] => [2,1,4,3,5,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => 0
[2,1,4,3,5,7,6] => [2,1,4,3,5,7,6] => [2,1,4,3,5,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => 0
[2,1,4,3,6,5,7] => [2,1,4,3,6,5,7] => [2,1,4,3,6,5,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[2,1,4,3,6,7,5] => [2,1,4,3,7,6,5] => [2,1,4,3,7,5,6] => [[.,.],[[.,.],[[.,[.,.]],.]]] => 1
[2,1,4,3,7,5,6] => [2,1,4,3,7,6,5] => [2,1,4,3,7,5,6] => [[.,.],[[.,.],[[.,[.,.]],.]]] => 1
[2,1,4,3,7,6,5] => [2,1,4,3,7,6,5] => [2,1,4,3,7,5,6] => [[.,.],[[.,.],[[.,[.,.]],.]]] => 1
[2,1,4,5,3,6,7] => [2,1,5,4,3,6,7] => [2,1,5,3,4,6,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => 0
[2,1,4,5,3,7,6] => [2,1,5,4,3,7,6] => [2,1,5,3,4,7,6] => [[.,.],[[.,[.,.]],[[.,.],.]]] => 1
[2,1,4,5,6,3,7] => [2,1,6,4,5,3,7] => [2,1,6,5,3,4,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => 0
[2,1,4,5,6,7,3] => [2,1,7,4,5,6,3] => [2,1,7,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,1,4,5,7,3,6] => [2,1,6,4,7,3,5] => [2,1,5,6,7,4,3] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[2,1,4,5,7,6,3] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,4,6,3,5,7] => [2,1,5,6,3,4,7] => [2,1,4,6,5,3,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[2,1,4,6,3,7,5] => [2,1,5,7,3,6,4] => [2,1,6,7,5,4,3] => [[.,.],[[[[.,.],.],.],[.,.]]] => 0
[2,1,4,6,5,3,7] => [2,1,6,5,4,3,7] => [2,1,6,3,4,5,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => 0
[2,1,4,6,5,7,3] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,4,6,7,3,5] => [2,1,6,7,5,3,4] => [2,1,4,7,3,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => 1
[2,1,4,6,7,5,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,4,7,3,5,6] => [2,1,5,7,3,6,4] => [2,1,6,7,5,4,3] => [[.,.],[[[[.,.],.],.],[.,.]]] => 0
[2,1,4,7,3,6,5] => [2,1,5,7,3,6,4] => [2,1,6,7,5,4,3] => [[.,.],[[[[.,.],.],.],[.,.]]] => 0
[2,1,4,7,5,3,6] => [2,1,6,7,5,3,4] => [2,1,4,7,3,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => 1
[2,1,4,7,5,6,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,4,7,6,3,5] => [2,1,6,7,5,3,4] => [2,1,4,7,3,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => 1
[2,1,4,7,6,5,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,5,3,4,6,7] => [2,1,5,4,3,6,7] => [2,1,5,3,4,6,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => 0
[2,1,5,3,4,7,6] => [2,1,5,4,3,7,6] => [2,1,5,3,4,7,6] => [[.,.],[[.,[.,.]],[[.,.],.]]] => 1
[2,1,5,3,6,4,7] => [2,1,6,4,5,3,7] => [2,1,6,5,3,4,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => 0
[2,1,5,3,6,7,4] => [2,1,7,4,5,6,3] => [2,1,7,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,1,5,3,7,4,6] => [2,1,6,4,7,3,5] => [2,1,5,6,7,4,3] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[2,1,5,3,7,6,4] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,5,4,3,6,7] => [2,1,5,4,3,6,7] => [2,1,5,3,4,6,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => 0
[2,1,5,4,3,7,6] => [2,1,5,4,3,7,6] => [2,1,5,3,4,7,6] => [[.,.],[[.,[.,.]],[[.,.],.]]] => 1
[2,1,5,4,6,3,7] => [2,1,6,4,5,3,7] => [2,1,6,5,3,4,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => 0
[2,1,5,4,6,7,3] => [2,1,7,4,5,6,3] => [2,1,7,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,1,5,4,7,3,6] => [2,1,6,4,7,3,5] => [2,1,5,6,7,4,3] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[2,1,5,4,7,6,3] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,5,6,3,4,7] => [2,1,6,5,4,3,7] => [2,1,6,3,4,5,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => 0
[2,1,5,6,3,7,4] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,5,6,4,3,7] => [2,1,6,5,4,3,7] => [2,1,6,3,4,5,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => 0
[2,1,5,6,4,7,3] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,5,6,7,3,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,5,6,7,4,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,5,7,3,4,6] => [2,1,6,7,5,3,4] => [2,1,4,7,3,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => 1
[2,1,5,7,3,6,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,5,7,4,3,6] => [2,1,6,7,5,3,4] => [2,1,4,7,3,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => 1
[2,1,5,7,4,6,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,5,7,6,3,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,5,7,6,4,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,3,4,5,7] => [2,1,6,4,5,3,7] => [2,1,6,5,3,4,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => 0
[2,1,6,3,4,7,5] => [2,1,7,4,5,6,3] => [2,1,7,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,1,6,3,5,4,7] => [2,1,6,4,5,3,7] => [2,1,6,5,3,4,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => 0
[2,1,6,3,5,7,4] => [2,1,7,4,5,6,3] => [2,1,7,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,1,6,3,7,4,5] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,6,3,7,5,4] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,6,4,3,5,7] => [2,1,6,5,4,3,7] => [2,1,6,3,4,5,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => 0
[2,1,6,4,3,7,5] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,6,4,5,3,7] => [2,1,6,5,4,3,7] => [2,1,6,3,4,5,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => 0
[2,1,6,4,5,7,3] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,6,4,7,3,5] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,4,7,5,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,5,3,4,7] => [2,1,6,5,4,3,7] => [2,1,6,3,4,5,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => 0
[2,1,6,5,3,7,4] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,6,5,4,3,7] => [2,1,6,5,4,3,7] => [2,1,6,3,4,5,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => 0
[2,1,6,5,4,7,3] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,6,5,7,3,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,5,7,4,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,7,3,4,5] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,7,3,5,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,7,4,3,5] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,7,4,5,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,7,5,3,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,6,7,5,4,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,3,4,5,6] => [2,1,7,4,5,6,3] => [2,1,7,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,1,7,3,4,6,5] => [2,1,7,4,5,6,3] => [2,1,7,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,1,7,3,5,4,6] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,7,3,5,6,4] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,7,3,6,4,5] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,7,3,6,5,4] => [2,1,7,4,6,5,3] => [2,1,7,6,3,5,4] => [[.,.],[[[.,[[.,.],.]],.],.]] => 0
[2,1,7,4,3,5,6] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,7,4,3,6,5] => [2,1,7,5,4,6,3] => [2,1,7,6,4,3,5] => [[.,.],[[[[.,.],[.,.]],.],.]] => 0
[2,1,7,4,5,3,6] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,4,5,6,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,4,6,3,5] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,4,6,5,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,5,3,4,6] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,5,3,6,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,5,4,3,6] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,5,4,6,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,5,6,3,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,5,6,4,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,6,3,4,5] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,6,3,5,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,6,4,3,5] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,6,4,5,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,6,5,3,4] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,1,7,6,5,4,3] => [2,1,7,6,5,4,3] => [2,1,7,3,4,5,6] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => 0
[2,3,1,4,5,6,7] => [3,2,1,4,5,6,7] => [3,1,2,4,5,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => 0
[2,3,1,4,5,7,6] => [3,2,1,4,5,7,6] => [3,1,2,4,5,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => 0
[2,3,1,4,6,5,7] => [3,2,1,4,6,5,7] => [3,1,2,4,6,5,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => 0
[2,3,1,4,6,7,5] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[2,3,1,4,7,5,6] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[2,3,1,4,7,6,5] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[2,3,1,5,4,6,7] => [3,2,1,5,4,6,7] => [3,1,2,5,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[2,3,1,5,4,7,6] => [3,2,1,5,4,7,6] => [3,1,2,5,4,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[2,3,1,5,6,4,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,1,5,6,7,4] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,3,1,5,7,4,6] => [3,2,1,6,7,4,5] => [3,1,2,5,7,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[2,3,1,5,7,6,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[2,3,1,6,4,5,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,1,6,4,7,5] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,3,1,6,5,4,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,1,6,5,7,4] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,3,1,6,7,4,5] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[2,3,1,6,7,5,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[2,3,1,7,4,5,6] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,3,1,7,4,6,5] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,3,1,7,5,4,6] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[2,3,1,7,5,6,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[2,3,1,7,6,4,5] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[2,3,1,7,6,5,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[2,3,4,1,5,6,7] => [4,2,3,1,5,6,7] => [4,3,1,2,5,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[2,3,4,1,5,7,6] => [4,2,3,1,5,7,6] => [4,3,1,2,5,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => 0
[2,3,4,1,6,5,7] => [4,2,3,1,6,5,7] => [4,3,1,2,6,5,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[2,3,4,1,6,7,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[2,3,4,1,7,5,6] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[2,3,4,1,7,6,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[2,3,4,5,1,6,7] => [5,2,3,4,1,6,7] => [5,3,4,1,2,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[2,3,4,5,1,7,6] => [5,2,3,4,1,7,6] => [5,3,4,1,2,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => 0
[2,3,4,5,6,1,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[2,3,4,5,6,7,1] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[2,3,4,5,7,1,6] => [6,2,3,4,7,1,5] => [5,3,4,6,7,2,1] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,3,4,5,7,6,1] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[2,3,4,6,1,5,7] => [5,2,3,6,1,4,7] => [4,3,5,6,2,1,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[2,3,4,6,1,7,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[2,3,4,6,5,1,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[2,3,4,6,5,7,1] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[2,3,4,6,7,1,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[2,3,4,6,7,5,1] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,3,4,7,1,5,6] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[2,3,4,7,1,6,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[2,3,4,7,5,1,6] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[2,3,4,7,5,6,1] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,3,4,7,6,1,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[2,3,4,7,6,5,1] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,3,5,1,4,6,7] => [4,2,5,1,3,6,7] => [3,4,5,2,1,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => 0
[2,3,5,1,4,7,6] => [4,2,5,1,3,7,6] => [3,4,5,2,1,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => 0
[2,3,5,1,6,4,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[2,3,5,1,6,7,4] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[2,3,5,1,7,4,6] => [4,2,6,1,7,3,5] => [6,4,5,2,7,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,5,1,7,6,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,5,4,1,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[2,3,5,4,1,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[2,3,5,4,6,1,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[2,3,5,4,6,7,1] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[2,3,5,4,7,1,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[2,3,5,4,7,6,1] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[2,3,5,6,1,4,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[2,3,5,6,1,7,4] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[2,3,5,6,4,1,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[2,3,5,6,4,7,1] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[2,3,5,6,7,1,4] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[2,3,5,6,7,4,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[2,3,5,7,1,4,6] => [5,2,6,7,1,3,4] => [3,5,4,7,2,6,1] => [[[.,.],.],[[.,.],[[.,.],.]]] => 1
[2,3,5,7,1,6,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,3,5,7,4,1,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[2,3,5,7,4,6,1] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[2,3,5,7,6,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,5,7,6,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[2,3,6,1,4,5,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[2,3,6,1,4,7,5] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[2,3,6,1,5,4,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[2,3,6,1,5,7,4] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[2,3,6,1,7,4,5] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,6,1,7,5,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,6,4,1,5,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[2,3,6,4,1,7,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[2,3,6,4,5,1,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[2,3,6,4,5,7,1] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[2,3,6,4,7,1,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[2,3,6,4,7,5,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[2,3,6,5,1,4,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[2,3,6,5,1,7,4] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[2,3,6,5,4,1,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[2,3,6,5,4,7,1] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[2,3,6,5,7,1,4] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[2,3,6,5,7,4,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[2,3,6,7,1,4,5] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,3,6,7,1,5,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,3,6,7,4,1,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,6,7,4,5,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[2,3,6,7,5,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,6,7,5,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[2,3,7,1,4,5,6] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[2,3,7,1,4,6,5] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[2,3,7,1,5,4,6] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,7,1,5,6,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,7,1,6,4,5] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,7,1,6,5,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,3,7,4,1,5,6] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[2,3,7,4,1,6,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[2,3,7,4,5,1,6] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[2,3,7,4,5,6,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[2,3,7,4,6,1,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[2,3,7,4,6,5,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[2,3,7,5,1,4,6] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,3,7,5,1,6,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,3,7,5,4,1,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,7,5,4,6,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[2,3,7,5,6,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,7,5,6,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[2,3,7,6,1,4,5] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,3,7,6,1,5,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,3,7,6,4,1,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,7,6,4,5,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[2,3,7,6,5,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[2,3,7,6,5,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[2,4,1,3,5,6,7] => [3,4,1,2,5,6,7] => [2,4,3,1,5,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => 0
[2,4,1,3,5,7,6] => [3,4,1,2,5,7,6] => [2,4,3,1,5,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => 0
[2,4,1,3,6,5,7] => [3,4,1,2,6,5,7] => [2,4,3,1,6,5,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[2,4,1,3,6,7,5] => [3,4,1,2,7,6,5] => [2,4,3,1,7,5,6] => [[.,.],[[.,.],[[.,[.,.]],.]]] => 1
[2,4,1,3,7,5,6] => [3,4,1,2,7,6,5] => [2,4,3,1,7,5,6] => [[.,.],[[.,.],[[.,[.,.]],.]]] => 1
[2,4,1,3,7,6,5] => [3,4,1,2,7,6,5] => [2,4,3,1,7,5,6] => [[.,.],[[.,.],[[.,[.,.]],.]]] => 1
[2,4,1,5,3,6,7] => [3,5,1,4,2,6,7] => [4,5,3,2,1,6,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[2,4,1,5,3,7,6] => [3,5,1,4,2,7,6] => [4,5,3,2,1,7,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,4,1,5,6,3,7] => [3,6,1,4,5,2,7] => [4,6,3,5,2,1,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => 0
[2,4,1,5,6,7,3] => [3,7,1,4,5,6,2] => [4,7,3,5,6,2,1] => [[[[.,.],.],.],[[.,[.,.]],.]] => 0
[2,4,1,5,7,3,6] => [3,6,1,4,7,2,5] => [4,5,3,6,7,1,2] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[2,4,1,5,7,6,3] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,4,1,6,3,5,7] => [3,5,1,6,2,4,7] => [5,4,3,6,1,2,7] => [[[[.,[.,.]],.],.],[.,[.,.]]] => 0
[2,4,1,6,3,7,5] => [3,5,1,7,2,6,4] => [5,6,3,7,1,4,2] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[2,4,1,6,5,3,7] => [3,6,1,5,4,2,7] => [5,6,3,2,4,1,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,4,1,6,5,7,3] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,4,1,6,7,3,5] => [3,6,1,7,5,2,4] => [6,4,3,7,2,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => 0
[2,4,1,6,7,5,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,4,1,7,3,5,6] => [3,5,1,7,2,6,4] => [5,6,3,7,1,4,2] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[2,4,1,7,3,6,5] => [3,5,1,7,2,6,4] => [5,6,3,7,1,4,2] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[2,4,1,7,5,3,6] => [3,6,1,7,5,2,4] => [6,4,3,7,2,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => 0
[2,4,1,7,5,6,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,4,1,7,6,3,5] => [3,6,1,7,5,2,4] => [6,4,3,7,2,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => 0
[2,4,1,7,6,5,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,4,3,1,5,6,7] => [4,3,2,1,5,6,7] => [4,1,2,3,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => 0
[2,4,3,1,5,7,6] => [4,3,2,1,5,7,6] => [4,1,2,3,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[2,4,3,1,6,5,7] => [4,3,2,1,6,5,7] => [4,1,2,3,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => 0
[2,4,3,1,6,7,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[2,4,3,1,7,5,6] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[2,4,3,1,7,6,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[2,4,3,5,1,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[2,4,3,5,1,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[2,4,3,5,6,1,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[2,4,3,5,6,7,1] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[2,4,3,5,7,1,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[2,4,3,5,7,6,1] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[2,4,3,6,1,5,7] => [5,3,2,6,1,4,7] => [4,5,2,6,3,1,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => 0
[2,4,3,6,1,7,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[2,4,3,6,5,1,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[2,4,3,6,5,7,1] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[2,4,3,6,7,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[2,4,3,6,7,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[2,4,3,7,1,5,6] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[2,4,3,7,1,6,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[2,4,3,7,5,1,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[2,4,3,7,5,6,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[2,4,3,7,6,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[2,4,3,7,6,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[2,4,5,1,3,6,7] => [4,5,3,1,2,6,7] => [2,5,1,4,3,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[2,4,5,1,3,7,6] => [4,5,3,1,2,7,6] => [2,5,1,4,3,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => 1
[2,4,5,1,6,3,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[2,4,5,1,6,7,3] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[2,4,5,1,7,3,6] => [4,6,3,1,7,2,5] => [6,5,1,4,7,3,2] => [[[.,[[[.,.],.],.]],.],[.,.]] => 0
[2,4,5,1,7,6,3] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,4,5,3,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[2,4,5,3,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[2,4,5,3,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[2,4,5,3,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[2,4,5,3,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[2,4,5,3,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[2,4,5,6,1,3,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,4,5,6,1,7,3] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[2,4,5,6,3,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,4,5,6,3,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[2,4,5,6,7,1,3] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[2,4,5,6,7,3,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[2,4,5,7,1,3,6] => [5,6,3,7,1,2,4] => [2,4,6,7,5,3,1] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[2,4,5,7,1,6,3] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,4,5,7,3,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[2,4,5,7,3,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[2,4,5,7,6,1,3] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,4,5,7,6,3,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,4,6,1,3,5,7] => [4,5,6,1,2,3,7] => [2,3,6,4,5,1,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => 0
[2,4,6,1,3,7,5] => [4,5,7,1,2,6,3] => [2,6,7,4,5,3,1] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,4,6,1,5,3,7] => [4,6,5,1,3,2,7] => [3,6,2,4,1,5,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => 0
[2,4,6,1,5,7,3] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,4,6,1,7,3,5] => [4,6,7,1,5,2,3] => [5,3,7,4,2,6,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,4,6,1,7,5,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,4,6,3,1,5,7] => [5,4,6,2,1,3,7] => [3,1,6,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[2,4,6,3,1,7,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[2,4,6,3,5,1,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[2,4,6,3,5,7,1] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[2,4,6,3,7,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[2,4,6,3,7,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[2,4,6,5,1,3,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[2,4,6,5,1,7,3] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,4,6,5,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[2,4,6,5,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[2,4,6,5,7,1,3] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,4,6,5,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,4,6,7,1,3,5] => [5,6,7,4,1,2,3] => [2,3,7,1,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => 0
[2,4,6,7,1,5,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,4,6,7,3,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[2,4,6,7,3,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,4,6,7,5,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,4,6,7,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,4,7,1,3,5,6] => [4,5,7,1,2,6,3] => [2,6,7,4,5,3,1] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,4,7,1,3,6,5] => [4,5,7,1,2,6,3] => [2,6,7,4,5,3,1] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,4,7,1,5,3,6] => [4,6,7,1,5,2,3] => [5,3,7,4,2,6,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,4,7,1,5,6,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,4,7,1,6,3,5] => [4,6,7,1,5,2,3] => [5,3,7,4,2,6,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,4,7,1,6,5,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,4,7,3,1,5,6] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[2,4,7,3,1,6,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[2,4,7,3,5,1,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[2,4,7,3,5,6,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[2,4,7,3,6,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[2,4,7,3,6,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[2,4,7,5,1,3,6] => [5,6,7,4,1,2,3] => [2,3,7,1,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => 0
[2,4,7,5,1,6,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,4,7,5,3,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[2,4,7,5,3,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,4,7,5,6,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,4,7,5,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,4,7,6,1,3,5] => [5,6,7,4,1,2,3] => [2,3,7,1,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => 0
[2,4,7,6,1,5,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,4,7,6,3,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[2,4,7,6,3,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,4,7,6,5,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,4,7,6,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,5,1,3,4,6,7] => [3,5,1,4,2,6,7] => [4,5,3,2,1,6,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[2,5,1,3,4,7,6] => [3,5,1,4,2,7,6] => [4,5,3,2,1,7,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,5,1,3,6,4,7] => [3,6,1,4,5,2,7] => [4,6,3,5,2,1,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => 0
[2,5,1,3,6,7,4] => [3,7,1,4,5,6,2] => [4,7,3,5,6,2,1] => [[[[.,.],.],.],[[.,[.,.]],.]] => 0
[2,5,1,3,7,4,6] => [3,6,1,4,7,2,5] => [4,5,3,6,7,1,2] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[2,5,1,3,7,6,4] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,5,1,4,3,6,7] => [3,5,1,4,2,6,7] => [4,5,3,2,1,6,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[2,5,1,4,3,7,6] => [3,5,1,4,2,7,6] => [4,5,3,2,1,7,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[2,5,1,4,6,3,7] => [3,6,1,4,5,2,7] => [4,6,3,5,2,1,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => 0
[2,5,1,4,6,7,3] => [3,7,1,4,5,6,2] => [4,7,3,5,6,2,1] => [[[[.,.],.],.],[[.,[.,.]],.]] => 0
[2,5,1,4,7,3,6] => [3,6,1,4,7,2,5] => [4,5,3,6,7,1,2] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[2,5,1,4,7,6,3] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,5,1,6,3,4,7] => [3,6,1,5,4,2,7] => [5,6,3,2,4,1,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,5,1,6,3,7,4] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,5,1,6,4,3,7] => [3,6,1,5,4,2,7] => [5,6,3,2,4,1,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,5,1,6,4,7,3] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,5,1,6,7,3,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,5,1,6,7,4,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,5,1,7,3,4,6] => [3,6,1,7,5,2,4] => [6,4,3,7,2,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => 0
[2,5,1,7,3,6,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,5,1,7,4,3,6] => [3,6,1,7,5,2,4] => [6,4,3,7,2,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => 0
[2,5,1,7,4,6,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,5,1,7,6,3,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,5,1,7,6,4,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,5,3,1,4,6,7] => [4,5,3,1,2,6,7] => [2,5,1,4,3,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[2,5,3,1,4,7,6] => [4,5,3,1,2,7,6] => [2,5,1,4,3,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => 1
[2,5,3,1,6,4,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[2,5,3,1,6,7,4] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[2,5,3,1,7,4,6] => [4,6,3,1,7,2,5] => [6,5,1,4,7,3,2] => [[[.,[[[.,.],.],.]],.],[.,.]] => 0
[2,5,3,1,7,6,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,5,3,4,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[2,5,3,4,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[2,5,3,4,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[2,5,3,4,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[2,5,3,4,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[2,5,3,4,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[2,5,3,6,1,4,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,5,3,6,1,7,4] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[2,5,3,6,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,5,3,6,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[2,5,3,6,7,1,4] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[2,5,3,6,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[2,5,3,7,1,4,6] => [5,6,3,7,1,2,4] => [2,4,6,7,5,3,1] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[2,5,3,7,1,6,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,5,3,7,4,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[2,5,3,7,4,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[2,5,3,7,6,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,5,3,7,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,5,4,1,3,6,7] => [4,5,3,1,2,6,7] => [2,5,1,4,3,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[2,5,4,1,3,7,6] => [4,5,3,1,2,7,6] => [2,5,1,4,3,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => 1
[2,5,4,1,6,3,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[2,5,4,1,6,7,3] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[2,5,4,1,7,3,6] => [4,6,3,1,7,2,5] => [6,5,1,4,7,3,2] => [[[.,[[[.,.],.],.]],.],[.,.]] => 0
[2,5,4,1,7,6,3] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,5,4,3,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[2,5,4,3,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[2,5,4,3,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[2,5,4,3,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[2,5,4,3,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[2,5,4,3,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[2,5,4,6,1,3,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,5,4,6,1,7,3] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[2,5,4,6,3,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,5,4,6,3,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[2,5,4,6,7,1,3] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[2,5,4,6,7,3,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[2,5,4,7,1,3,6] => [5,6,3,7,1,2,4] => [2,4,6,7,5,3,1] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[2,5,4,7,1,6,3] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,5,4,7,3,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[2,5,4,7,3,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[2,5,4,7,6,1,3] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,5,4,7,6,3,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,5,6,1,3,4,7] => [4,6,5,1,3,2,7] => [3,6,2,4,1,5,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => 0
[2,5,6,1,3,7,4] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,5,6,1,4,3,7] => [4,6,5,1,3,2,7] => [3,6,2,4,1,5,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => 0
[2,5,6,1,4,7,3] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,5,6,1,7,3,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,5,6,1,7,4,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,5,6,3,1,4,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[2,5,6,3,1,7,4] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,5,6,3,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[2,5,6,3,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[2,5,6,3,7,1,4] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,5,6,3,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,5,6,4,1,3,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[2,5,6,4,1,7,3] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,5,6,4,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[2,5,6,4,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[2,5,6,4,7,1,3] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,5,6,4,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,5,6,7,1,3,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,5,6,7,1,4,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,5,6,7,3,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,5,6,7,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,5,6,7,4,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,5,6,7,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,5,7,1,3,4,6] => [4,6,7,1,5,2,3] => [5,3,7,4,2,6,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,5,7,1,3,6,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,5,7,1,4,3,6] => [4,6,7,1,5,2,3] => [5,3,7,4,2,6,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,5,7,1,4,6,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,5,7,1,6,3,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,5,7,1,6,4,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,5,7,3,1,4,6] => [5,6,7,4,1,2,3] => [2,3,7,1,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => 0
[2,5,7,3,1,6,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,5,7,3,4,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[2,5,7,3,4,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,5,7,3,6,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,5,7,3,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,5,7,4,1,3,6] => [5,6,7,4,1,2,3] => [2,3,7,1,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => 0
[2,5,7,4,1,6,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,5,7,4,3,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[2,5,7,4,3,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[2,5,7,4,6,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,5,7,4,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,5,7,6,1,3,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,5,7,6,1,4,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,5,7,6,3,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,5,7,6,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,5,7,6,4,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,5,7,6,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,1,3,4,5,7] => [3,6,1,4,5,2,7] => [4,6,3,5,2,1,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => 0
[2,6,1,3,4,7,5] => [3,7,1,4,5,6,2] => [4,7,3,5,6,2,1] => [[[[.,.],.],.],[[.,[.,.]],.]] => 0
[2,6,1,3,5,4,7] => [3,6,1,4,5,2,7] => [4,6,3,5,2,1,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => 0
[2,6,1,3,5,7,4] => [3,7,1,4,5,6,2] => [4,7,3,5,6,2,1] => [[[[.,.],.],.],[[.,[.,.]],.]] => 0
[2,6,1,3,7,4,5] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,6,1,3,7,5,4] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,6,1,4,3,5,7] => [3,6,1,5,4,2,7] => [5,6,3,2,4,1,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,6,1,4,3,7,5] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,6,1,4,5,3,7] => [3,6,1,5,4,2,7] => [5,6,3,2,4,1,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,6,1,4,5,7,3] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,6,1,4,7,3,5] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,4,7,5,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,5,3,4,7] => [3,6,1,5,4,2,7] => [5,6,3,2,4,1,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,6,1,5,3,7,4] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,6,1,5,4,3,7] => [3,6,1,5,4,2,7] => [5,6,3,2,4,1,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[2,6,1,5,4,7,3] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,6,1,5,7,3,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,5,7,4,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,7,3,4,5] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,7,3,5,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,7,4,3,5] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,7,4,5,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,7,5,3,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,1,7,5,4,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,6,3,1,4,5,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[2,6,3,1,4,7,5] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[2,6,3,1,5,4,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[2,6,3,1,5,7,4] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[2,6,3,1,7,4,5] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,6,3,1,7,5,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,6,3,4,1,5,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,6,3,4,1,7,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[2,6,3,4,5,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,6,3,4,5,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[2,6,3,4,7,1,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[2,6,3,4,7,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[2,6,3,5,1,4,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[2,6,3,5,1,7,4] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[2,6,3,5,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,6,3,5,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[2,6,3,5,7,1,4] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[2,6,3,5,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[2,6,3,7,1,4,5] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,6,3,7,1,5,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,6,3,7,4,1,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,6,3,7,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,6,3,7,5,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,6,3,7,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,6,4,1,3,5,7] => [4,6,5,1,3,2,7] => [3,6,2,4,1,5,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => 0
[2,6,4,1,3,7,5] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,6,4,1,5,3,7] => [4,6,5,1,3,2,7] => [3,6,2,4,1,5,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => 0
[2,6,4,1,5,7,3] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,6,4,1,7,3,5] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,4,1,7,5,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,4,3,1,5,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[2,6,4,3,1,7,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,6,4,3,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[2,6,4,3,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[2,6,4,3,7,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,6,4,3,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,6,4,5,1,3,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[2,6,4,5,1,7,3] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,6,4,5,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[2,6,4,5,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[2,6,4,5,7,1,3] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,6,4,5,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,6,4,7,1,3,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,4,7,1,5,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,4,7,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,4,7,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,4,7,5,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,4,7,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,5,1,3,4,7] => [4,6,5,1,3,2,7] => [3,6,2,4,1,5,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => 0
[2,6,5,1,3,7,4] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,6,5,1,4,3,7] => [4,6,5,1,3,2,7] => [3,6,2,4,1,5,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => 0
[2,6,5,1,4,7,3] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,6,5,1,7,3,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,5,1,7,4,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,5,3,1,4,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[2,6,5,3,1,7,4] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,6,5,3,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[2,6,5,3,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[2,6,5,3,7,1,4] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,6,5,3,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,6,5,4,1,3,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[2,6,5,4,1,7,3] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,6,5,4,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[2,6,5,4,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[2,6,5,4,7,1,3] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,6,5,4,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,6,5,7,1,3,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,5,7,1,4,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,5,7,3,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,5,7,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,5,7,4,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,5,7,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,7,1,3,4,5] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,7,1,3,5,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,7,1,4,3,5] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,7,1,4,5,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,7,1,5,3,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,7,1,5,4,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,6,7,3,1,4,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,7,3,1,5,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,7,3,4,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,7,3,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,7,3,5,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,7,3,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,7,4,1,3,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,7,4,1,5,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,7,4,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,7,4,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,7,4,5,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,7,4,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,7,5,1,3,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,7,5,1,4,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,6,7,5,3,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,7,5,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,6,7,5,4,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,6,7,5,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,1,3,4,5,6] => [3,7,1,4,5,6,2] => [4,7,3,5,6,2,1] => [[[[.,.],.],.],[[.,[.,.]],.]] => 0
[2,7,1,3,4,6,5] => [3,7,1,4,5,6,2] => [4,7,3,5,6,2,1] => [[[[.,.],.],.],[[.,[.,.]],.]] => 0
[2,7,1,3,5,4,6] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,7,1,3,5,6,4] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,7,1,3,6,4,5] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,7,1,3,6,5,4] => [3,7,1,4,6,5,2] => [4,7,3,6,2,5,1] => [[[[.,.],.],.],[[[.,.],.],.]] => 0
[2,7,1,4,3,5,6] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,7,1,4,3,6,5] => [3,7,1,5,4,6,2] => [5,7,3,6,4,2,1] => [[[[.,.],.],[.,.]],[[.,.],.]] => 0
[2,7,1,4,5,3,6] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,4,5,6,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,4,6,3,5] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,4,6,5,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,5,3,4,6] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,5,3,6,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,5,4,3,6] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,5,4,6,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,5,6,3,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,5,6,4,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,6,3,4,5] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,6,3,5,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,6,4,3,5] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,6,4,5,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,6,5,3,4] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,1,6,5,4,3] => [3,7,1,6,5,4,2] => [6,7,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],[.,.]] => 0
[2,7,3,1,4,5,6] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[2,7,3,1,4,6,5] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[2,7,3,1,5,4,6] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,7,3,1,5,6,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,7,3,1,6,4,5] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,7,3,1,6,5,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[2,7,3,4,1,5,6] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[2,7,3,4,1,6,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[2,7,3,4,5,1,6] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[2,7,3,4,5,6,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[2,7,3,4,6,1,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[2,7,3,4,6,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[2,7,3,5,1,4,6] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,7,3,5,1,6,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,7,3,5,4,1,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,7,3,5,4,6,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,7,3,5,6,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,7,3,5,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,7,3,6,1,4,5] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,7,3,6,1,5,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[2,7,3,6,4,1,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,7,3,6,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,7,3,6,5,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[2,7,3,6,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[2,7,4,1,3,5,6] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,7,4,1,3,6,5] => [4,7,5,1,3,6,2] => [3,7,6,4,1,2,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[2,7,4,1,5,3,6] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,4,1,5,6,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,4,1,6,3,5] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,4,1,6,5,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,4,3,1,5,6] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,7,4,3,1,6,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[2,7,4,3,5,1,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,7,4,3,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,7,4,3,6,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[2,7,4,3,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[2,7,4,5,1,3,6] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,4,5,1,6,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,4,5,3,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,4,5,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,4,5,6,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,4,5,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,4,6,1,3,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,4,6,1,5,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,4,6,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,4,6,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,4,6,5,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,4,6,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,5,1,3,4,6] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,5,1,3,6,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,5,1,4,3,6] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,5,1,4,6,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,5,1,6,3,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,5,1,6,4,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,5,3,1,4,6] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,5,3,1,6,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,5,3,4,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,5,3,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,5,3,6,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,5,3,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,5,4,1,3,6] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,5,4,1,6,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,5,4,3,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,5,4,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,5,4,6,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,5,4,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,5,6,1,3,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,5,6,1,4,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,5,6,3,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,5,6,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,5,6,4,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,5,6,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,6,1,3,4,5] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,6,1,3,5,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,6,1,4,3,5] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,6,1,4,5,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,6,1,5,3,4] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,6,1,5,4,3] => [4,7,6,1,5,3,2] => [5,7,2,4,3,1,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => 0
[2,7,6,3,1,4,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,6,3,1,5,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,6,3,4,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,6,3,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,6,3,5,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,6,3,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,6,4,1,3,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,6,4,1,5,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,6,4,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,6,4,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,6,4,5,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,6,4,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,6,5,1,3,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,6,5,1,4,3] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[2,7,6,5,3,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,6,5,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[2,7,6,5,4,1,3] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[2,7,6,5,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,1,2,4,5,6,7] => [3,2,1,4,5,6,7] => [3,1,2,4,5,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => 0
[3,1,2,4,5,7,6] => [3,2,1,4,5,7,6] => [3,1,2,4,5,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => 0
[3,1,2,4,6,5,7] => [3,2,1,4,6,5,7] => [3,1,2,4,6,5,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => 0
[3,1,2,4,6,7,5] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[3,1,2,4,7,5,6] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[3,1,2,4,7,6,5] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[3,1,2,5,4,6,7] => [3,2,1,5,4,6,7] => [3,1,2,5,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,1,2,5,4,7,6] => [3,2,1,5,4,7,6] => [3,1,2,5,4,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,1,2,5,6,4,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,2,5,6,7,4] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,1,2,5,7,4,6] => [3,2,1,6,7,4,5] => [3,1,2,5,7,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,1,2,5,7,6,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,1,2,6,4,5,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,2,6,4,7,5] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,1,2,6,5,4,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,2,6,5,7,4] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,1,2,6,7,4,5] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,1,2,6,7,5,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,1,2,7,4,5,6] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,1,2,7,4,6,5] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,1,2,7,5,4,6] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,1,2,7,5,6,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,1,2,7,6,4,5] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,1,2,7,6,5,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,1,4,2,5,6,7] => [4,2,3,1,5,6,7] => [4,3,1,2,5,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[3,1,4,2,5,7,6] => [4,2,3,1,5,7,6] => [4,3,1,2,5,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => 0
[3,1,4,2,6,5,7] => [4,2,3,1,6,5,7] => [4,3,1,2,6,5,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,1,4,2,6,7,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[3,1,4,2,7,5,6] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[3,1,4,2,7,6,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[3,1,4,5,2,6,7] => [5,2,3,4,1,6,7] => [5,3,4,1,2,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[3,1,4,5,2,7,6] => [5,2,3,4,1,7,6] => [5,3,4,1,2,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => 0
[3,1,4,5,6,2,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[3,1,4,5,6,7,2] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[3,1,4,5,7,2,6] => [6,2,3,4,7,1,5] => [5,3,4,6,7,2,1] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[3,1,4,5,7,6,2] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[3,1,4,6,2,5,7] => [5,2,3,6,1,4,7] => [4,3,5,6,2,1,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[3,1,4,6,2,7,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[3,1,4,6,5,2,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[3,1,4,6,5,7,2] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[3,1,4,6,7,2,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,1,4,6,7,5,2] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,1,4,7,2,5,6] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[3,1,4,7,2,6,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[3,1,4,7,5,2,6] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,1,4,7,5,6,2] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,1,4,7,6,2,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,1,4,7,6,5,2] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,1,5,2,4,6,7] => [4,2,5,1,3,6,7] => [3,4,5,2,1,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => 0
[3,1,5,2,4,7,6] => [4,2,5,1,3,7,6] => [3,4,5,2,1,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => 0
[3,1,5,2,6,4,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,1,5,2,6,7,4] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,1,5,2,7,4,6] => [4,2,6,1,7,3,5] => [6,4,5,2,7,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,5,2,7,6,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,5,4,2,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[3,1,5,4,2,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[3,1,5,4,6,2,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[3,1,5,4,6,7,2] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[3,1,5,4,7,2,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[3,1,5,4,7,6,2] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[3,1,5,6,2,4,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,1,5,6,2,7,4] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,1,5,6,4,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[3,1,5,6,4,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[3,1,5,6,7,2,4] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,1,5,6,7,4,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,1,5,7,2,4,6] => [5,2,6,7,1,3,4] => [3,5,4,7,2,6,1] => [[[.,.],.],[[.,.],[[.,.],.]]] => 1
[3,1,5,7,2,6,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,1,5,7,4,2,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[3,1,5,7,4,6,2] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[3,1,5,7,6,2,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,5,7,6,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,1,6,2,4,5,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,1,6,2,4,7,5] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,1,6,2,5,4,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,1,6,2,5,7,4] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,1,6,2,7,4,5] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,6,2,7,5,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,6,4,2,5,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,1,6,4,2,7,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,1,6,4,5,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[3,1,6,4,5,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[3,1,6,4,7,2,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,1,6,4,7,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,1,6,5,2,4,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,1,6,5,2,7,4] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,1,6,5,4,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[3,1,6,5,4,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[3,1,6,5,7,2,4] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,1,6,5,7,4,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,1,6,7,2,4,5] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,1,6,7,2,5,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,1,6,7,4,2,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,6,7,4,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,1,6,7,5,2,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,6,7,5,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,1,7,2,4,5,6] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,1,7,2,4,6,5] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,1,7,2,5,4,6] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,7,2,5,6,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,7,2,6,4,5] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,7,2,6,5,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,1,7,4,2,5,6] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,1,7,4,2,6,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,1,7,4,5,2,6] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,1,7,4,5,6,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,1,7,4,6,2,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,1,7,4,6,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,1,7,5,2,4,6] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,1,7,5,2,6,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,1,7,5,4,2,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,7,5,4,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,1,7,5,6,2,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,7,5,6,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,1,7,6,2,4,5] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,1,7,6,2,5,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,1,7,6,4,2,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,7,6,4,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,1,7,6,5,2,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,1,7,6,5,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,2,1,4,5,6,7] => [3,2,1,4,5,6,7] => [3,1,2,4,5,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => 0
[3,2,1,4,5,7,6] => [3,2,1,4,5,7,6] => [3,1,2,4,5,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => 0
[3,2,1,4,6,5,7] => [3,2,1,4,6,5,7] => [3,1,2,4,6,5,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => 0
[3,2,1,4,6,7,5] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[3,2,1,4,7,5,6] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[3,2,1,4,7,6,5] => [3,2,1,4,7,6,5] => [3,1,2,4,7,5,6] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => 0
[3,2,1,5,4,6,7] => [3,2,1,5,4,6,7] => [3,1,2,5,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,2,1,5,4,7,6] => [3,2,1,5,4,7,6] => [3,1,2,5,4,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,2,1,5,6,4,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,1,5,6,7,4] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,2,1,5,7,4,6] => [3,2,1,6,7,4,5] => [3,1,2,5,7,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,2,1,5,7,6,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,2,1,6,4,5,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,1,6,4,7,5] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,2,1,6,5,4,7] => [3,2,1,6,5,4,7] => [3,1,2,6,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,1,6,5,7,4] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,2,1,6,7,4,5] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,2,1,6,7,5,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,2,1,7,4,5,6] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,2,1,7,4,6,5] => [3,2,1,7,5,6,4] => [3,1,2,7,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],.]] => 0
[3,2,1,7,5,4,6] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,2,1,7,5,6,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,2,1,7,6,4,5] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,2,1,7,6,5,4] => [3,2,1,7,6,5,4] => [3,1,2,7,4,5,6] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => 0
[3,2,4,1,5,6,7] => [4,2,3,1,5,6,7] => [4,3,1,2,5,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[3,2,4,1,5,7,6] => [4,2,3,1,5,7,6] => [4,3,1,2,5,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => 0
[3,2,4,1,6,5,7] => [4,2,3,1,6,5,7] => [4,3,1,2,6,5,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,2,4,1,6,7,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[3,2,4,1,7,5,6] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[3,2,4,1,7,6,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[3,2,4,5,1,6,7] => [5,2,3,4,1,6,7] => [5,3,4,1,2,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[3,2,4,5,1,7,6] => [5,2,3,4,1,7,6] => [5,3,4,1,2,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => 0
[3,2,4,5,6,1,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[3,2,4,5,6,7,1] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[3,2,4,5,7,1,6] => [6,2,3,4,7,1,5] => [5,3,4,6,7,2,1] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[3,2,4,5,7,6,1] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[3,2,4,6,1,5,7] => [5,2,3,6,1,4,7] => [4,3,5,6,2,1,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[3,2,4,6,1,7,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[3,2,4,6,5,1,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[3,2,4,6,5,7,1] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[3,2,4,6,7,1,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,2,4,6,7,5,1] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,2,4,7,1,5,6] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[3,2,4,7,1,6,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[3,2,4,7,5,1,6] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,2,4,7,5,6,1] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,2,4,7,6,1,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[3,2,4,7,6,5,1] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,2,5,1,4,6,7] => [4,2,5,1,3,6,7] => [3,4,5,2,1,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => 0
[3,2,5,1,4,7,6] => [4,2,5,1,3,7,6] => [3,4,5,2,1,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => 0
[3,2,5,1,6,4,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,2,5,1,6,7,4] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,2,5,1,7,4,6] => [4,2,6,1,7,3,5] => [6,4,5,2,7,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,5,1,7,6,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,5,4,1,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[3,2,5,4,1,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[3,2,5,4,6,1,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[3,2,5,4,6,7,1] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[3,2,5,4,7,1,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[3,2,5,4,7,6,1] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[3,2,5,6,1,4,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,2,5,6,1,7,4] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,2,5,6,4,1,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[3,2,5,6,4,7,1] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[3,2,5,6,7,1,4] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,2,5,6,7,4,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,2,5,7,1,4,6] => [5,2,6,7,1,3,4] => [3,5,4,7,2,6,1] => [[[.,.],.],[[.,.],[[.,.],.]]] => 1
[3,2,5,7,1,6,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,2,5,7,4,1,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[3,2,5,7,4,6,1] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[3,2,5,7,6,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,5,7,6,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,2,6,1,4,5,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,2,6,1,4,7,5] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,2,6,1,5,4,7] => [4,2,6,1,5,3,7] => [5,4,6,2,3,1,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,2,6,1,5,7,4] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,2,6,1,7,4,5] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,6,1,7,5,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,6,4,1,5,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,2,6,4,1,7,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,2,6,4,5,1,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[3,2,6,4,5,7,1] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[3,2,6,4,7,1,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,2,6,4,7,5,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,2,6,5,1,4,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[3,2,6,5,1,7,4] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,2,6,5,4,1,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[3,2,6,5,4,7,1] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[3,2,6,5,7,1,4] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,2,6,5,7,4,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,2,6,7,1,4,5] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,2,6,7,1,5,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,2,6,7,4,1,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,6,7,4,5,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,2,6,7,5,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,6,7,5,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,2,7,1,4,5,6] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,2,7,1,4,6,5] => [4,2,7,1,5,6,3] => [5,4,7,2,6,3,1] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,2,7,1,5,4,6] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,7,1,5,6,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,7,1,6,4,5] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,7,1,6,5,4] => [4,2,7,1,6,5,3] => [6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,2,7,4,1,5,6] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,2,7,4,1,6,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[3,2,7,4,5,1,6] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,2,7,4,5,6,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,2,7,4,6,1,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,2,7,4,6,5,1] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[3,2,7,5,1,4,6] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,2,7,5,1,6,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,2,7,5,4,1,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,7,5,4,6,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,2,7,5,6,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,7,5,6,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,2,7,6,1,4,5] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,2,7,6,1,5,4] => [5,2,7,6,1,4,3] => [4,5,7,3,2,1,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => 0
[3,2,7,6,4,1,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,7,6,4,5,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,2,7,6,5,1,4] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[3,2,7,6,5,4,1] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[3,4,1,2,5,6,7] => [4,3,2,1,5,6,7] => [4,1,2,3,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => 0
[3,4,1,2,5,7,6] => [4,3,2,1,5,7,6] => [4,1,2,3,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[3,4,1,2,6,5,7] => [4,3,2,1,6,5,7] => [4,1,2,3,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => 0
[3,4,1,2,6,7,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[3,4,1,2,7,5,6] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[3,4,1,2,7,6,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[3,4,1,5,2,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,4,1,5,2,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,4,1,5,6,2,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,4,1,5,6,7,2] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[3,4,1,5,7,2,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,4,1,5,7,6,2] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[3,4,1,6,2,5,7] => [5,3,2,6,1,4,7] => [4,5,2,6,3,1,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => 0
[3,4,1,6,2,7,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,1,6,5,2,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[3,4,1,6,5,7,2] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[3,4,1,6,7,2,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[3,4,1,6,7,5,2] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[3,4,1,7,2,5,6] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,1,7,2,6,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,1,7,5,2,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[3,4,1,7,5,6,2] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[3,4,1,7,6,2,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[3,4,1,7,6,5,2] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[3,4,2,1,5,6,7] => [4,3,2,1,5,6,7] => [4,1,2,3,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => 0
[3,4,2,1,5,7,6] => [4,3,2,1,5,7,6] => [4,1,2,3,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[3,4,2,1,6,5,7] => [4,3,2,1,6,5,7] => [4,1,2,3,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => 0
[3,4,2,1,6,7,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[3,4,2,1,7,5,6] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[3,4,2,1,7,6,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[3,4,2,5,1,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,4,2,5,1,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[3,4,2,5,6,1,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[3,4,2,5,6,7,1] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[3,4,2,5,7,1,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[3,4,2,5,7,6,1] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[3,4,2,6,1,5,7] => [5,3,2,6,1,4,7] => [4,5,2,6,3,1,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => 0
[3,4,2,6,1,7,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,2,6,5,1,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[3,4,2,6,5,7,1] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[3,4,2,6,7,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[3,4,2,6,7,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[3,4,2,7,1,5,6] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,2,7,1,6,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,2,7,5,1,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[3,4,2,7,5,6,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[3,4,2,7,6,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[3,4,2,7,6,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[3,4,5,1,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[3,4,5,1,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[3,4,5,1,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,5,1,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[3,4,5,1,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[3,4,5,1,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[3,4,5,2,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[3,4,5,2,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[3,4,5,2,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,4,5,2,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[3,4,5,2,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[3,4,5,2,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[3,4,5,6,1,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,4,5,6,1,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,4,5,6,2,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,4,5,6,2,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,4,5,6,7,1,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,4,5,6,7,2,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,4,5,7,1,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[3,4,5,7,1,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[3,4,5,7,2,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[3,4,5,7,2,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[3,4,5,7,6,1,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,4,5,7,6,2,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,4,6,1,2,5,7] => [5,4,6,2,1,3,7] => [3,1,6,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,4,6,1,2,7,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[3,4,6,1,5,2,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[3,4,6,1,5,7,2] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[3,4,6,1,7,2,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,4,6,1,7,5,2] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[3,4,6,2,1,5,7] => [5,4,6,2,1,3,7] => [3,1,6,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[3,4,6,2,1,7,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[3,4,6,2,5,1,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[3,4,6,2,5,7,1] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[3,4,6,2,7,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,4,6,2,7,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[3,4,6,5,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,4,6,5,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,4,6,5,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,4,6,5,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,4,6,5,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,4,6,5,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,4,6,7,1,2,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,4,6,7,1,5,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,4,6,7,2,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,4,6,7,2,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,4,6,7,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,4,6,7,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,4,7,1,2,5,6] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[3,4,7,1,2,6,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[3,4,7,1,5,2,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,4,7,1,5,6,2] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[3,4,7,1,6,2,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,4,7,1,6,5,2] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[3,4,7,2,1,5,6] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[3,4,7,2,1,6,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[3,4,7,2,5,1,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,4,7,2,5,6,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[3,4,7,2,6,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[3,4,7,2,6,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[3,4,7,5,1,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,4,7,5,1,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,4,7,5,2,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,4,7,5,2,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,4,7,5,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,4,7,5,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,4,7,6,1,2,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,4,7,6,1,5,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,4,7,6,2,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,4,7,6,2,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,4,7,6,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,4,7,6,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,1,2,4,6,7] => [4,5,3,1,2,6,7] => [2,5,1,4,3,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[3,5,1,2,4,7,6] => [4,5,3,1,2,7,6] => [2,5,1,4,3,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => 1
[3,5,1,2,6,4,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[3,5,1,2,6,7,4] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,5,1,2,7,4,6] => [4,6,3,1,7,2,5] => [6,5,1,4,7,3,2] => [[[.,[[[.,.],.],.]],.],[.,.]] => 0
[3,5,1,2,7,6,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,5,1,4,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[3,5,1,4,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[3,5,1,4,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,5,1,4,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[3,5,1,4,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[3,5,1,4,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[3,5,1,6,2,4,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[3,5,1,6,2,7,4] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,5,1,6,4,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,5,1,6,4,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,5,1,6,7,2,4] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,5,1,6,7,4,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,5,1,7,2,4,6] => [5,6,3,7,1,2,4] => [2,4,6,7,5,3,1] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[3,5,1,7,2,6,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,5,1,7,4,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[3,5,1,7,4,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[3,5,1,7,6,2,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,5,1,7,6,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,5,2,1,4,6,7] => [4,5,3,1,2,6,7] => [2,5,1,4,3,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => 0
[3,5,2,1,4,7,6] => [4,5,3,1,2,7,6] => [2,5,1,4,3,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => 1
[3,5,2,1,6,4,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[3,5,2,1,6,7,4] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,5,2,1,7,4,6] => [4,6,3,1,7,2,5] => [6,5,1,4,7,3,2] => [[[.,[[[.,.],.],.]],.],[.,.]] => 0
[3,5,2,1,7,6,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,5,2,4,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[3,5,2,4,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[3,5,2,4,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,5,2,4,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[3,5,2,4,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[3,5,2,4,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[3,5,2,6,1,4,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[3,5,2,6,1,7,4] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,5,2,6,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,5,2,6,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,5,2,6,7,1,4] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,5,2,6,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,5,2,7,1,4,6] => [5,6,3,7,1,2,4] => [2,4,6,7,5,3,1] => [[.,.],[[.,.],[[.,.],[.,.]]]] => 1
[3,5,2,7,1,6,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,5,2,7,4,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[3,5,2,7,4,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[3,5,2,7,6,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,5,2,7,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,5,4,1,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[3,5,4,1,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[3,5,4,1,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,5,4,1,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[3,5,4,1,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[3,5,4,1,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[3,5,4,2,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[3,5,4,2,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[3,5,4,2,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[3,5,4,2,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[3,5,4,2,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[3,5,4,2,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[3,5,4,6,1,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,5,4,6,1,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,5,4,6,2,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,5,4,6,2,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,5,4,6,7,1,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,5,4,6,7,2,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,5,4,7,1,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[3,5,4,7,1,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[3,5,4,7,2,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[3,5,4,7,2,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[3,5,4,7,6,1,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,5,4,7,6,2,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,5,6,1,2,4,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[3,5,6,1,2,7,4] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,5,6,1,4,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,5,6,1,4,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,5,6,1,7,2,4] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,5,6,1,7,4,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,5,6,2,1,4,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[3,5,6,2,1,7,4] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,5,6,2,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,5,6,2,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,5,6,2,7,1,4] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,5,6,2,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,5,6,4,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,5,6,4,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,5,6,4,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,5,6,4,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,5,6,4,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,5,6,4,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,5,6,7,1,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,5,6,7,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,6,7,2,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,5,6,7,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,6,7,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,6,7,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,1,2,4,6] => [5,6,7,4,1,2,3] => [2,3,7,1,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => 0
[3,5,7,1,2,6,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,5,7,1,4,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,5,7,1,4,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,5,7,1,6,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,5,7,1,6,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,2,1,4,6] => [5,6,7,4,1,2,3] => [2,3,7,1,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => 0
[3,5,7,2,1,6,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,5,7,2,4,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,5,7,2,4,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,5,7,2,6,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,5,7,2,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,4,1,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,5,7,4,1,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,5,7,4,2,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[3,5,7,4,2,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[3,5,7,4,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,4,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,6,1,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,5,7,6,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,6,2,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,5,7,6,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,6,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,5,7,6,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,1,2,4,5,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[3,6,1,2,4,7,5] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,6,1,2,5,4,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[3,6,1,2,5,7,4] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,6,1,2,7,4,5] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,1,2,7,5,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,1,4,2,5,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[3,6,1,4,2,7,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,6,1,4,5,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,1,4,5,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,6,1,4,7,2,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,6,1,4,7,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,6,1,5,2,4,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[3,6,1,5,2,7,4] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,6,1,5,4,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,1,5,4,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,6,1,5,7,2,4] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,6,1,5,7,4,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,6,1,7,2,4,5] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,6,1,7,2,5,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,6,1,7,4,2,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,6,1,7,4,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,6,1,7,5,2,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,6,1,7,5,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,6,2,1,4,5,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[3,6,2,1,4,7,5] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,6,2,1,5,4,7] => [4,6,3,1,5,2,7] => [5,6,1,4,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => 0
[3,6,2,1,5,7,4] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,6,2,1,7,4,5] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,2,1,7,5,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,2,4,1,5,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[3,6,2,4,1,7,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,6,2,4,5,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,2,4,5,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,6,2,4,7,1,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,6,2,4,7,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,6,2,5,1,4,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[3,6,2,5,1,7,4] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,6,2,5,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,6,2,5,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[3,6,2,5,7,1,4] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,6,2,5,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,6,2,7,1,4,5] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,6,2,7,1,5,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,6,2,7,4,1,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,6,2,7,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,6,2,7,5,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,6,2,7,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,6,4,1,2,5,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[3,6,4,1,2,7,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,6,4,1,5,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,4,1,5,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,4,1,7,2,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,6,4,1,7,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,4,2,1,5,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[3,6,4,2,1,7,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,6,4,2,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,4,2,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,4,2,7,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,6,4,2,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,4,5,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,4,5,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,4,5,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,4,5,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,4,5,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,4,5,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,4,7,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,4,7,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,4,7,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,4,7,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,4,7,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,4,7,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,5,1,2,4,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[3,6,5,1,2,7,4] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,6,5,1,4,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,5,1,4,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,5,1,7,2,4] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,6,5,1,7,4,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,5,2,1,4,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[3,6,5,2,1,7,4] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,6,5,2,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,5,2,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,5,2,7,1,4] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,6,5,2,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,5,4,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,5,4,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,5,4,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[3,6,5,4,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[3,6,5,4,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,5,4,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,6,5,7,1,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,5,7,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,5,7,2,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,5,7,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,5,7,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,5,7,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,1,2,4,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,6,7,1,2,5,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,6,7,1,4,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,1,4,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,1,5,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,1,5,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,2,1,4,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,6,7,2,1,5,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,6,7,2,4,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,2,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,2,5,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,2,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,4,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,4,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,4,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,4,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,4,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,4,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,5,1,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,5,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,5,2,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,6,7,5,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,5,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,6,7,5,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,1,2,4,5,6] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,7,1,2,4,6,5] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,7,1,2,5,4,6] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,1,2,5,6,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,1,2,6,4,5] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,1,2,6,5,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,1,4,2,5,6] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,7,1,4,2,6,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,7,1,4,5,2,6] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,7,1,4,5,6,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,7,1,4,6,2,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,7,1,4,6,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,7,1,5,2,4,6] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,1,5,2,6,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,1,5,4,2,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,1,5,4,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,1,5,6,2,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,1,5,6,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,1,6,2,4,5] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,1,6,2,5,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,1,6,4,2,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,1,6,4,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,1,6,5,2,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,1,6,5,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,2,1,4,5,6] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,7,2,1,4,6,5] => [4,7,3,1,5,6,2] => [5,7,1,4,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => 0
[3,7,2,1,5,4,6] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,2,1,5,6,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,2,1,6,4,5] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,2,1,6,5,4] => [4,7,3,1,6,5,2] => [6,7,1,4,2,5,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[3,7,2,4,1,5,6] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,7,2,4,1,6,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[3,7,2,4,5,1,6] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,7,2,4,5,6,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,7,2,4,6,1,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[3,7,2,4,6,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[3,7,2,5,1,4,6] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,2,5,1,6,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,2,5,4,1,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,2,5,4,6,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,2,5,6,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,2,5,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,2,6,1,4,5] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,2,6,1,5,4] => [5,7,3,6,1,4,2] => [4,7,6,2,5,1,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => 0
[3,7,2,6,4,1,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,2,6,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,2,6,5,1,4] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[3,7,2,6,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[3,7,4,1,2,5,6] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,7,4,1,2,6,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,7,4,1,5,2,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,7,4,1,5,6,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,7,4,1,6,2,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,7,4,1,6,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,7,4,2,1,5,6] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,7,4,2,1,6,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[3,7,4,2,5,1,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,7,4,2,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,7,4,2,6,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[3,7,4,2,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[3,7,4,5,1,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,4,5,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,4,5,2,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,4,5,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,4,5,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,4,5,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,4,6,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,4,6,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,4,6,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,4,6,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,4,6,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,4,6,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,1,2,4,6] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,5,1,2,6,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,5,1,4,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,1,4,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,1,6,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,1,6,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,2,1,4,6] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,5,2,1,6,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,5,2,4,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,2,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,2,6,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,2,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,4,1,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,4,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,4,2,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,4,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,4,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,4,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,6,1,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,6,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,6,2,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,5,6,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,6,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,5,6,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,1,2,4,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,6,1,2,5,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,6,1,4,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,1,4,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,1,5,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,1,5,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,2,1,4,5] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,6,2,1,5,4] => [5,7,6,4,1,3,2] => [3,7,2,1,5,4,6] => [[[.,.],.],[[[.,.],[.,.]],.]] => 0
[3,7,6,2,4,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,2,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,2,5,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,2,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,4,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,4,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,4,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,4,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,4,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,4,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,5,1,2,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,5,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,5,2,1,4] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[3,7,6,5,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,5,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[3,7,6,5,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,1,2,3,5,6,7] => [4,2,3,1,5,6,7] => [4,3,1,2,5,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[4,1,2,3,5,7,6] => [4,2,3,1,5,7,6] => [4,3,1,2,5,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => 0
[4,1,2,3,6,5,7] => [4,2,3,1,6,5,7] => [4,3,1,2,6,5,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,2,3,6,7,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[4,1,2,3,7,5,6] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[4,1,2,3,7,6,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[4,1,2,5,3,6,7] => [5,2,3,4,1,6,7] => [5,3,4,1,2,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[4,1,2,5,3,7,6] => [5,2,3,4,1,7,6] => [5,3,4,1,2,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => 0
[4,1,2,5,6,3,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[4,1,2,5,6,7,3] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[4,1,2,5,7,3,6] => [6,2,3,4,7,1,5] => [5,3,4,6,7,2,1] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[4,1,2,5,7,6,3] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[4,1,2,6,3,5,7] => [5,2,3,6,1,4,7] => [4,3,5,6,2,1,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[4,1,2,6,3,7,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[4,1,2,6,5,3,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[4,1,2,6,5,7,3] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[4,1,2,6,7,3,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,2,6,7,5,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,1,2,7,3,5,6] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[4,1,2,7,3,6,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[4,1,2,7,5,3,6] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,2,7,5,6,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,1,2,7,6,3,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,2,7,6,5,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,1,3,2,5,6,7] => [4,2,3,1,5,6,7] => [4,3,1,2,5,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => 0
[4,1,3,2,5,7,6] => [4,2,3,1,5,7,6] => [4,3,1,2,5,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => 0
[4,1,3,2,6,5,7] => [4,2,3,1,6,5,7] => [4,3,1,2,6,5,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,3,2,6,7,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[4,1,3,2,7,5,6] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[4,1,3,2,7,6,5] => [4,2,3,1,7,6,5] => [4,3,1,2,7,5,6] => [[[.,[.,.]],.],[[.,[.,.]],.]] => 0
[4,1,3,5,2,6,7] => [5,2,3,4,1,6,7] => [5,3,4,1,2,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[4,1,3,5,2,7,6] => [5,2,3,4,1,7,6] => [5,3,4,1,2,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => 0
[4,1,3,5,6,2,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[4,1,3,5,6,7,2] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[4,1,3,5,7,2,6] => [6,2,3,4,7,1,5] => [5,3,4,6,7,2,1] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[4,1,3,5,7,6,2] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[4,1,3,6,2,5,7] => [5,2,3,6,1,4,7] => [4,3,5,6,2,1,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => 0
[4,1,3,6,2,7,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[4,1,3,6,5,2,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[4,1,3,6,5,7,2] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[4,1,3,6,7,2,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,3,6,7,5,2] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,1,3,7,2,5,6] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[4,1,3,7,2,6,5] => [5,2,3,7,1,6,4] => [6,3,5,7,2,4,1] => [[[[.,.],.],[[.,.],.]],[.,.]] => 0
[4,1,3,7,5,2,6] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,3,7,5,6,2] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,1,3,7,6,2,5] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[4,1,3,7,6,5,2] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,1,5,2,3,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[4,1,5,2,3,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[4,1,5,2,6,3,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[4,1,5,2,6,7,3] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[4,1,5,2,7,3,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[4,1,5,2,7,6,3] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[4,1,5,3,2,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[4,1,5,3,2,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[4,1,5,3,6,2,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[4,1,5,3,6,7,2] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[4,1,5,3,7,2,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[4,1,5,3,7,6,2] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[4,1,5,6,2,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[4,1,5,6,2,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[4,1,5,6,3,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[4,1,5,6,3,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[4,1,5,6,7,2,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,5,6,7,3,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,5,7,2,3,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[4,1,5,7,2,6,3] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[4,1,5,7,3,2,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[4,1,5,7,3,6,2] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[4,1,5,7,6,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,5,7,6,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,6,2,3,5,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[4,1,6,2,3,7,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[4,1,6,2,5,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[4,1,6,2,5,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[4,1,6,2,7,3,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,1,6,2,7,5,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,6,3,2,5,7] => [5,2,6,4,1,3,7] => [3,5,6,1,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => 0
[4,1,6,3,2,7,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[4,1,6,3,5,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[4,1,6,3,5,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[4,1,6,3,7,2,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,1,6,3,7,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,6,5,2,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[4,1,6,5,2,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[4,1,6,5,3,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[4,1,6,5,3,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[4,1,6,5,7,2,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,6,5,7,3,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,6,7,2,3,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[4,1,6,7,2,5,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,6,7,3,2,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[4,1,6,7,3,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,6,7,5,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,6,7,5,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,2,3,5,6] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[4,1,7,2,3,6,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[4,1,7,2,5,3,6] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,1,7,2,5,6,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,7,2,6,3,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,1,7,2,6,5,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,7,3,2,5,6] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[4,1,7,3,2,6,5] => [5,2,7,4,1,6,3] => [6,5,7,1,2,3,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => 0
[4,1,7,3,5,2,6] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,1,7,3,5,6,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,7,3,6,2,5] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,1,7,3,6,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[4,1,7,5,2,3,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[4,1,7,5,2,6,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,5,3,2,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[4,1,7,5,3,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,5,6,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,5,6,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,6,2,3,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[4,1,7,6,2,5,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,6,3,2,5] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[4,1,7,6,3,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,6,5,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,1,7,6,5,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[4,2,1,3,5,6,7] => [4,3,2,1,5,6,7] => [4,1,2,3,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => 0
[4,2,1,3,5,7,6] => [4,3,2,1,5,7,6] => [4,1,2,3,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[4,2,1,3,6,5,7] => [4,3,2,1,6,5,7] => [4,1,2,3,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => 0
[4,2,1,3,6,7,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,2,1,3,7,5,6] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,2,1,3,7,6,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,2,1,5,3,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,2,1,5,3,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[4,2,1,5,6,3,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[4,2,1,5,6,7,3] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[4,2,1,5,7,3,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,2,1,5,7,6,3] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[4,2,1,6,3,5,7] => [5,3,2,6,1,4,7] => [4,5,2,6,3,1,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => 0
[4,2,1,6,3,7,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,1,6,5,3,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[4,2,1,6,5,7,3] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[4,2,1,6,7,3,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,2,1,6,7,5,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,2,1,7,3,5,6] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,1,7,3,6,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,1,7,5,3,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,2,1,7,5,6,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,2,1,7,6,3,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,2,1,7,6,5,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,2,3,1,5,6,7] => [4,3,2,1,5,6,7] => [4,1,2,3,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => 0
[4,2,3,1,5,7,6] => [4,3,2,1,5,7,6] => [4,1,2,3,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[4,2,3,1,6,5,7] => [4,3,2,1,6,5,7] => [4,1,2,3,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => 0
[4,2,3,1,6,7,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,2,3,1,7,5,6] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,2,3,1,7,6,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,2,3,5,1,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,2,3,5,1,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[4,2,3,5,6,1,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[4,2,3,5,6,7,1] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[4,2,3,5,7,1,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,2,3,5,7,6,1] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[4,2,3,6,1,5,7] => [5,3,2,6,1,4,7] => [4,5,2,6,3,1,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => 0
[4,2,3,6,1,7,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,3,6,5,1,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[4,2,3,6,5,7,1] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[4,2,3,6,7,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,2,3,6,7,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,2,3,7,1,5,6] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,3,7,1,6,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,3,7,5,1,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,2,3,7,5,6,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,2,3,7,6,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,2,3,7,6,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,2,5,1,3,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,2,5,1,3,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,2,5,1,6,3,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,5,1,6,7,3] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,2,5,1,7,3,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,2,5,1,7,6,3] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,2,5,3,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,2,5,3,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,2,5,3,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,2,5,3,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,2,5,3,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,2,5,3,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,2,5,6,1,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,2,5,6,1,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,2,5,6,3,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,2,5,6,3,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,2,5,6,7,1,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,2,5,6,7,3,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,2,5,7,1,3,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,2,5,7,1,6,3] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,2,5,7,3,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,2,5,7,3,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,2,5,7,6,1,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,2,5,7,6,3,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,2,6,1,3,5,7] => [5,4,6,2,1,3,7] => [3,1,6,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,2,6,1,3,7,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,2,6,1,5,3,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[4,2,6,1,5,7,3] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[4,2,6,1,7,3,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,2,6,1,7,5,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,2,6,3,1,5,7] => [5,4,6,2,1,3,7] => [3,1,6,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,2,6,3,1,7,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,2,6,3,5,1,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[4,2,6,3,5,7,1] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[4,2,6,3,7,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,2,6,3,7,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,2,6,5,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,2,6,5,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,2,6,5,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,2,6,5,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,2,6,5,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,2,6,5,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,2,6,7,1,3,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,2,6,7,1,5,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,2,6,7,3,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,2,6,7,3,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,2,6,7,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,2,6,7,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,2,7,1,3,5,6] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,2,7,1,3,6,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,2,7,1,5,3,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,2,7,1,5,6,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,2,7,1,6,3,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,2,7,1,6,5,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,2,7,3,1,5,6] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,2,7,3,1,6,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,2,7,3,5,1,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,2,7,3,5,6,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,2,7,3,6,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,2,7,3,6,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,2,7,5,1,3,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,2,7,5,1,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,2,7,5,3,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,2,7,5,3,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,2,7,5,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,2,7,5,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,2,7,6,1,3,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,2,7,6,1,5,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,2,7,6,3,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,2,7,6,3,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,2,7,6,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,2,7,6,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,3,1,2,5,6,7] => [4,3,2,1,5,6,7] => [4,1,2,3,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => 0
[4,3,1,2,5,7,6] => [4,3,2,1,5,7,6] => [4,1,2,3,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[4,3,1,2,6,5,7] => [4,3,2,1,6,5,7] => [4,1,2,3,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => 0
[4,3,1,2,6,7,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,3,1,2,7,5,6] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,3,1,2,7,6,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,3,1,5,2,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,3,1,5,2,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[4,3,1,5,6,2,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[4,3,1,5,6,7,2] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[4,3,1,5,7,2,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,3,1,5,7,6,2] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[4,3,1,6,2,5,7] => [5,3,2,6,1,4,7] => [4,5,2,6,3,1,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => 0
[4,3,1,6,2,7,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,1,6,5,2,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[4,3,1,6,5,7,2] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[4,3,1,6,7,2,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,3,1,6,7,5,2] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,3,1,7,2,5,6] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,1,7,2,6,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,1,7,5,2,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,3,1,7,5,6,2] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,3,1,7,6,2,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,3,1,7,6,5,2] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,3,2,1,5,6,7] => [4,3,2,1,5,6,7] => [4,1,2,3,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => 0
[4,3,2,1,5,7,6] => [4,3,2,1,5,7,6] => [4,1,2,3,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[4,3,2,1,6,5,7] => [4,3,2,1,6,5,7] => [4,1,2,3,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => 0
[4,3,2,1,6,7,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,3,2,1,7,5,6] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,3,2,1,7,6,5] => [4,3,2,1,7,6,5] => [4,1,2,3,7,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => 0
[4,3,2,5,1,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,3,2,5,1,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[4,3,2,5,6,1,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[4,3,2,5,6,7,1] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[4,3,2,5,7,1,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[4,3,2,5,7,6,1] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[4,3,2,6,1,5,7] => [5,3,2,6,1,4,7] => [4,5,2,6,3,1,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => 0
[4,3,2,6,1,7,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,2,6,5,1,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[4,3,2,6,5,7,1] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[4,3,2,6,7,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,3,2,6,7,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,3,2,7,1,5,6] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,2,7,1,6,5] => [5,3,2,7,1,6,4] => [6,5,2,7,3,4,1] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,2,7,5,1,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,3,2,7,5,6,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,3,2,7,6,1,5] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[4,3,2,7,6,5,1] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[4,3,5,1,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,3,5,1,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,3,5,1,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,5,1,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,3,5,1,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,3,5,1,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,3,5,2,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,3,5,2,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,3,5,2,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,3,5,2,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,3,5,2,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,3,5,2,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,3,5,6,1,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,3,5,6,1,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,3,5,6,2,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,3,5,6,2,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,3,5,6,7,1,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,3,5,6,7,2,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,3,5,7,1,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,3,5,7,1,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,3,5,7,2,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,3,5,7,2,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,3,5,7,6,1,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,3,5,7,6,2,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,3,6,1,2,5,7] => [5,4,6,2,1,3,7] => [3,1,6,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,3,6,1,2,7,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,3,6,1,5,2,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[4,3,6,1,5,7,2] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[4,3,6,1,7,2,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,3,6,1,7,5,2] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,3,6,2,1,5,7] => [5,4,6,2,1,3,7] => [3,1,6,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[4,3,6,2,1,7,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,3,6,2,5,1,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[4,3,6,2,5,7,1] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[4,3,6,2,7,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,3,6,2,7,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,3,6,5,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,3,6,5,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,3,6,5,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,3,6,5,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,3,6,5,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,3,6,5,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,3,6,7,1,2,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,3,6,7,1,5,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,3,6,7,2,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,3,6,7,2,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,3,6,7,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,3,6,7,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,3,7,1,2,5,6] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,3,7,1,2,6,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,3,7,1,5,2,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,3,7,1,5,6,2] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,3,7,1,6,2,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,3,7,1,6,5,2] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,3,7,2,1,5,6] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,3,7,2,1,6,5] => [5,4,7,2,1,6,3] => [6,1,7,5,4,3,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => 0
[4,3,7,2,5,1,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,3,7,2,5,6,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,3,7,2,6,1,5] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[4,3,7,2,6,5,1] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[4,3,7,5,1,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,3,7,5,1,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,3,7,5,2,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,3,7,5,2,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,3,7,5,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,3,7,5,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,3,7,6,1,2,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,3,7,6,1,5,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,3,7,6,2,1,5] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,3,7,6,2,5,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,3,7,6,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,3,7,6,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,1,2,3,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,5,1,2,3,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,5,1,2,6,3,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,5,1,2,6,7,3] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,5,1,2,7,3,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,5,1,2,7,6,3] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,5,1,3,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,5,1,3,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,5,1,3,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,5,1,3,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,5,1,3,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,5,1,3,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,5,1,6,2,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,5,1,6,2,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,5,1,6,3,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,5,1,6,3,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,5,1,6,7,2,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,5,1,6,7,3,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,5,1,7,2,3,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,5,1,7,2,6,3] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,5,1,7,3,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,5,1,7,3,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,5,1,7,6,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,5,1,7,6,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,5,2,1,3,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,5,2,1,3,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,5,2,1,6,3,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,5,2,1,6,7,3] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,5,2,1,7,3,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,5,2,1,7,6,3] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,5,2,3,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,5,2,3,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,5,2,3,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,5,2,3,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,5,2,3,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,5,2,3,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,5,2,6,1,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,5,2,6,1,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,5,2,6,3,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,5,2,6,3,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,5,2,6,7,1,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,5,2,6,7,3,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,5,2,7,1,3,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,5,2,7,1,6,3] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,5,2,7,3,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,5,2,7,3,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,5,2,7,6,1,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,5,2,7,6,3,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,5,3,1,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,5,3,1,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,5,3,1,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,5,3,1,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,5,3,1,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,5,3,1,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,5,3,2,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[4,5,3,2,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[4,5,3,2,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[4,5,3,2,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[4,5,3,2,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[4,5,3,2,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[4,5,3,6,1,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,5,3,6,1,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,5,3,6,2,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,5,3,6,2,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,5,3,6,7,1,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,5,3,6,7,2,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,5,3,7,1,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,5,3,7,1,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,5,3,7,2,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[4,5,3,7,2,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[4,5,3,7,6,1,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,5,3,7,6,2,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,5,6,1,2,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,5,6,1,2,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,5,6,1,3,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,5,6,1,3,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,5,6,1,7,2,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,5,6,1,7,3,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,5,6,2,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,5,6,2,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,5,6,2,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,5,6,2,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,5,6,2,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,5,6,2,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,5,6,3,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,5,6,3,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,5,6,3,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,5,6,3,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,5,6,3,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,5,6,3,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,5,6,7,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,6,7,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,6,7,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,6,7,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,6,7,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,6,7,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,1,2,3,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,5,7,1,2,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,5,7,1,3,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,5,7,1,3,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,5,7,1,6,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,1,6,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,2,1,3,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,5,7,2,1,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,5,7,2,3,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,5,7,2,3,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,5,7,2,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,2,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,3,1,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,5,7,3,1,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,5,7,3,2,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[4,5,7,3,2,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[4,5,7,3,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,3,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,6,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,6,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,6,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,6,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,6,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,5,7,6,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,1,2,3,5,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[4,6,1,2,3,7,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[4,6,1,2,5,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,6,1,2,5,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,6,1,2,7,3,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[4,6,1,2,7,5,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,6,1,3,2,5,7] => [5,6,3,4,1,2,7] => [2,6,4,1,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => 0
[4,6,1,3,2,7,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[4,6,1,3,5,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,6,1,3,5,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,6,1,3,7,2,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[4,6,1,3,7,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,6,1,5,2,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,6,1,5,2,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,6,1,5,3,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[4,6,1,5,3,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[4,6,1,5,7,2,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,6,1,5,7,3,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,6,1,7,2,3,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[4,6,1,7,2,5,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,6,1,7,3,2,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[4,6,1,7,3,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,6,1,7,5,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,6,1,7,5,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,6,2,1,3,5,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[4,6,2,1,3,7,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,6,2,1,5,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,2,1,5,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,2,1,7,3,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,6,2,1,7,5,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,2,3,1,5,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[4,6,2,3,1,7,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,6,2,3,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,2,3,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,2,3,7,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,6,2,3,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,2,5,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,2,5,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,2,5,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,2,5,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,2,5,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,2,5,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,2,7,1,3,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,2,7,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,2,7,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,2,7,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,2,7,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,2,7,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,3,1,2,5,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[4,6,3,1,2,7,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,6,3,1,5,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,3,1,5,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,3,1,7,2,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,6,3,1,7,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,3,2,1,5,7] => [5,6,4,3,1,2,7] => [2,6,1,3,5,4,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => 0
[4,6,3,2,1,7,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,6,3,2,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,3,2,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,3,2,7,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,6,3,2,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,3,5,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,3,5,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,3,5,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,3,5,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,3,5,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,3,5,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,3,7,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,3,7,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,3,7,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,3,7,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,3,7,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,3,7,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,5,1,2,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,5,1,2,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,5,1,3,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,5,1,3,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,5,1,7,2,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,5,1,7,3,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,5,2,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,5,2,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,5,2,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,5,2,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,5,2,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,5,2,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,5,3,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,5,3,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,5,3,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[4,6,5,3,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[4,6,5,3,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,5,3,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,6,5,7,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,5,7,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,5,7,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,5,7,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,5,7,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,5,7,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,1,2,3,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,7,1,2,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,1,3,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,7,1,3,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,1,5,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,1,5,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,2,1,3,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,7,2,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,2,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,7,2,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,2,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,2,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,3,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,7,3,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,3,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,6,7,3,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,3,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,3,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,5,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,5,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,5,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,5,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,5,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,6,7,5,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,1,2,3,5,6] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[4,7,1,2,3,6,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[4,7,1,2,5,3,6] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[4,7,1,2,5,6,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,7,1,2,6,3,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[4,7,1,2,6,5,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,7,1,3,2,5,6] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[4,7,1,3,2,6,5] => [5,7,3,4,1,6,2] => [6,7,4,1,5,2,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => 0
[4,7,1,3,5,2,6] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[4,7,1,3,5,6,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,7,1,3,6,2,5] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[4,7,1,3,6,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[4,7,1,5,2,3,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[4,7,1,5,2,6,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,1,5,3,2,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[4,7,1,5,3,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,1,5,6,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,1,5,6,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,1,6,2,3,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[4,7,1,6,2,5,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,1,6,3,2,5] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[4,7,1,6,3,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,1,6,5,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,1,6,5,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[4,7,2,1,3,5,6] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,2,1,3,6,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,2,1,5,3,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,2,1,5,6,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,2,1,6,3,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,2,1,6,5,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,2,3,1,5,6] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,2,3,1,6,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,2,3,5,1,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,2,3,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,2,3,6,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,2,3,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,2,5,1,3,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,2,5,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,2,5,3,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,2,5,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,2,5,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,2,5,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,2,6,1,3,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,2,6,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,2,6,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,2,6,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,2,6,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,2,6,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,1,2,5,6] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,3,1,2,6,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,3,1,5,2,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,3,1,5,6,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,3,1,6,2,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,3,1,6,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,3,2,1,5,6] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,3,2,1,6,5] => [5,7,4,3,1,6,2] => [6,7,1,3,5,2,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => 1
[4,7,3,2,5,1,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,3,2,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,3,2,6,1,5] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[4,7,3,2,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[4,7,3,5,1,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,3,5,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,5,2,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,3,5,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,5,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,5,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,6,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,3,6,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,6,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,3,6,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,6,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,3,6,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,1,2,3,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,5,1,2,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,1,3,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,5,1,3,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,1,6,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,1,6,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,2,1,3,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,5,2,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,2,3,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,5,2,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,2,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,2,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,3,1,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,5,3,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,3,2,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,5,3,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,3,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,3,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,6,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,6,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,6,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,6,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,6,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,5,6,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,1,2,3,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,6,1,2,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,1,3,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,6,1,3,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,1,5,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,1,5,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,2,1,3,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,6,2,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,2,3,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,6,2,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,2,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,2,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,3,1,2,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,6,3,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,3,2,1,5] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[4,7,6,3,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,3,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,3,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,5,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,5,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,5,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,5,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,5,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[4,7,6,5,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,1,2,3,4,6,7] => [5,2,3,4,1,6,7] => [5,3,4,1,2,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[5,1,2,3,4,7,6] => [5,2,3,4,1,7,6] => [5,3,4,1,2,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => 0
[5,1,2,3,6,4,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[5,1,2,3,6,7,4] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[5,1,2,3,7,4,6] => [6,2,3,4,7,1,5] => [5,3,4,6,7,2,1] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[5,1,2,3,7,6,4] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[5,1,2,4,3,6,7] => [5,2,3,4,1,6,7] => [5,3,4,1,2,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => 0
[5,1,2,4,3,7,6] => [5,2,3,4,1,7,6] => [5,3,4,1,2,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => 0
[5,1,2,4,6,3,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[5,1,2,4,6,7,3] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[5,1,2,4,7,3,6] => [6,2,3,4,7,1,5] => [5,3,4,6,7,2,1] => [[[[.,.],.],[.,.]],[.,[.,.]]] => 0
[5,1,2,4,7,6,3] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[5,1,2,6,3,4,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[5,1,2,6,3,7,4] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[5,1,2,6,4,3,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[5,1,2,6,4,7,3] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[5,1,2,6,7,3,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,1,2,6,7,4,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,1,2,7,3,4,6] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[5,1,2,7,3,6,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,1,2,7,4,3,6] => [6,2,3,7,5,1,4] => [4,3,6,7,1,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => 0
[5,1,2,7,4,6,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,1,2,7,6,3,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,1,2,7,6,4,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,1,3,2,4,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[5,1,3,2,4,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[5,1,3,2,6,4,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[5,1,3,2,6,7,4] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[5,1,3,2,7,4,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[5,1,3,2,7,6,4] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[5,1,3,4,2,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[5,1,3,4,2,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[5,1,3,4,6,2,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[5,1,3,4,6,7,2] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[5,1,3,4,7,2,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[5,1,3,4,7,6,2] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[5,1,3,6,2,4,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,3,6,2,7,4] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,3,6,4,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,3,6,4,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,3,6,7,2,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,3,6,7,4,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,3,7,2,4,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[5,1,3,7,2,6,4] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[5,1,3,7,4,2,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[5,1,3,7,4,6,2] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[5,1,3,7,6,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,3,7,6,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,4,2,3,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[5,1,4,2,3,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[5,1,4,2,6,3,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[5,1,4,2,6,7,3] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[5,1,4,2,7,3,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[5,1,4,2,7,6,3] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[5,1,4,3,2,6,7] => [5,2,4,3,1,6,7] => [5,4,1,3,2,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => 0
[5,1,4,3,2,7,6] => [5,2,4,3,1,7,6] => [5,4,1,3,2,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => 0
[5,1,4,3,6,2,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[5,1,4,3,6,7,2] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[5,1,4,3,7,2,6] => [6,2,4,3,7,1,5] => [5,4,6,3,7,2,1] => [[[[[.,.],.],.],.],[.,[.,.]]] => 0
[5,1,4,3,7,6,2] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[5,1,4,6,2,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,4,6,2,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,4,6,3,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,4,6,3,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,4,6,7,2,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,4,6,7,3,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,4,7,2,3,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[5,1,4,7,2,6,3] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[5,1,4,7,3,2,6] => [6,2,5,7,3,1,4] => [4,5,1,7,6,2,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => 0
[5,1,4,7,3,6,2] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[5,1,4,7,6,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,4,7,6,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,6,2,3,4,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,6,2,3,7,4] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,6,2,4,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,6,2,4,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,6,2,7,3,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,6,2,7,4,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,6,3,2,4,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,6,3,2,7,4] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,6,3,4,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,6,3,4,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,6,3,7,2,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,6,3,7,4,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,6,4,2,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,6,4,2,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,6,4,3,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[5,1,6,4,3,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[5,1,6,4,7,2,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,6,4,7,3,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,6,7,2,3,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,6,7,2,4,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,6,7,3,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,6,7,3,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,6,7,4,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,6,7,4,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,2,3,4,6] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[5,1,7,2,3,6,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,7,2,4,3,6] => [6,2,7,4,5,1,3] => [3,6,7,5,1,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => 0
[5,1,7,2,4,6,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,7,2,6,3,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,7,2,6,4,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[5,1,7,3,2,4,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[5,1,7,3,2,6,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,3,4,2,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[5,1,7,3,4,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,3,6,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,3,6,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,4,2,3,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[5,1,7,4,2,6,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,4,3,2,6] => [6,2,7,5,4,1,3] => [3,6,7,1,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => 0
[5,1,7,4,3,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,4,6,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,4,6,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,6,2,3,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,6,2,4,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,6,3,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,6,3,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,6,4,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,1,7,6,4,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[5,2,1,3,4,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[5,2,1,3,4,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[5,2,1,3,6,4,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[5,2,1,3,6,7,4] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[5,2,1,3,7,4,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[5,2,1,3,7,6,4] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[5,2,1,4,3,6,7] => [5,3,2,4,1,6,7] => [5,4,2,1,3,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[5,2,1,4,3,7,6] => [5,3,2,4,1,7,6] => [5,4,2,1,3,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[5,2,1,4,6,3,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[5,2,1,4,6,7,3] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[5,2,1,4,7,3,6] => [6,3,2,4,7,1,5] => [5,4,2,6,7,3,1] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[5,2,1,4,7,6,3] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[5,2,1,6,3,4,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[5,2,1,6,3,7,4] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[5,2,1,6,4,3,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[5,2,1,6,4,7,3] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[5,2,1,6,7,3,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[5,2,1,6,7,4,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[5,2,1,7,3,4,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[5,2,1,7,3,6,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[5,2,1,7,4,3,6] => [6,3,2,7,5,1,4] => [4,6,2,7,1,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[5,2,1,7,4,6,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[5,2,1,7,6,3,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[5,2,1,7,6,4,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[5,2,3,1,4,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,2,3,1,4,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,2,3,1,6,4,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,2,3,1,6,7,4] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,2,3,1,7,4,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,2,3,1,7,6,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,2,3,4,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,2,3,4,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,2,3,4,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,2,3,4,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,2,3,4,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,2,3,4,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,2,3,6,1,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,2,3,6,1,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,2,3,6,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,2,3,6,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,2,3,6,7,1,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,2,3,6,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,2,3,7,1,4,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,2,3,7,1,6,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,2,3,7,4,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,2,3,7,4,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,2,3,7,6,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,2,3,7,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,2,4,1,3,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,2,4,1,3,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,2,4,1,6,3,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,2,4,1,6,7,3] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,2,4,1,7,3,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,2,4,1,7,6,3] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,2,4,3,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,2,4,3,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,2,4,3,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,2,4,3,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,2,4,3,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,2,4,3,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,2,4,6,1,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,2,4,6,1,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,2,4,6,3,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,2,4,6,3,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,2,4,6,7,1,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,2,4,6,7,3,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,2,4,7,1,3,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,2,4,7,1,6,3] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,2,4,7,3,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,2,4,7,3,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,2,4,7,6,1,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,2,4,7,6,3,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,2,6,1,3,4,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[5,2,6,1,3,7,4] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[5,2,6,1,4,3,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[5,2,6,1,4,7,3] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[5,2,6,1,7,3,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[5,2,6,1,7,4,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[5,2,6,3,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,2,6,3,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,2,6,3,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,2,6,3,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,2,6,3,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,2,6,3,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,2,6,4,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,2,6,4,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,2,6,4,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,2,6,4,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,2,6,4,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,2,6,4,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,2,6,7,1,3,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,6,7,1,4,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,6,7,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,6,7,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,6,7,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,6,7,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,1,3,4,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[5,2,7,1,3,6,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[5,2,7,1,4,3,6] => [6,4,7,2,5,1,3] => [3,5,7,6,1,4,2] => [[.,[.,.]],[[.,.],[[.,.],.]]] => 1
[5,2,7,1,4,6,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[5,2,7,1,6,3,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[5,2,7,1,6,4,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[5,2,7,3,1,4,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,2,7,3,1,6,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,7,3,4,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,2,7,3,4,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,7,3,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,3,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,4,1,3,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,2,7,4,1,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,7,4,3,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,2,7,4,3,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,7,4,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,4,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,6,1,3,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,7,6,1,4,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,2,7,6,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,6,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,6,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,2,7,6,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,1,2,4,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,3,1,2,4,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,3,1,2,6,4,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,3,1,2,6,7,4] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,3,1,2,7,4,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,3,1,2,7,6,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,3,1,4,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,3,1,4,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,3,1,4,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,3,1,4,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,3,1,4,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,3,1,4,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,3,1,6,2,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,3,1,6,2,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,3,1,6,4,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,3,1,6,4,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,3,1,6,7,2,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,3,1,6,7,4,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,3,1,7,2,4,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,3,1,7,2,6,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,3,1,7,4,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,3,1,7,4,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,3,1,7,6,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,3,1,7,6,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,3,2,1,4,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,3,2,1,4,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,3,2,1,6,4,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,3,2,1,6,7,4] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,3,2,1,7,4,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,3,2,1,7,6,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,3,2,4,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,3,2,4,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,3,2,4,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,3,2,4,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,3,2,4,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,3,2,4,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,3,2,6,1,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,3,2,6,1,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,3,2,6,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,3,2,6,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,3,2,6,7,1,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,3,2,6,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,3,2,7,1,4,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,3,2,7,1,6,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,3,2,7,4,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,3,2,7,4,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,3,2,7,6,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,3,2,7,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,3,4,1,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,3,4,1,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,3,4,1,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,3,4,1,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,3,4,1,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,3,4,1,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,3,4,2,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,3,4,2,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,3,4,2,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,3,4,2,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,3,4,2,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,3,4,2,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,3,4,6,1,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,3,4,6,1,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,3,4,6,2,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,3,4,6,2,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,3,4,6,7,1,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,3,4,6,7,2,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,3,4,7,1,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,3,4,7,1,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,3,4,7,2,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,3,4,7,2,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,3,4,7,6,1,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,3,4,7,6,2,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,3,6,1,2,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,3,6,1,2,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,3,6,1,4,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,3,6,1,4,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,3,6,1,7,2,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,3,6,1,7,4,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,3,6,2,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,3,6,2,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,3,6,2,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,3,6,2,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,3,6,2,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,3,6,2,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,3,6,4,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,3,6,4,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,3,6,4,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,3,6,4,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,3,6,4,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,3,6,4,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,3,6,7,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,6,7,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,6,7,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,6,7,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,6,7,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,6,7,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,1,2,4,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,3,7,1,2,6,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,3,7,1,4,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,3,7,1,4,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,3,7,1,6,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,1,6,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,2,1,4,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,3,7,2,1,6,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,3,7,2,4,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,3,7,2,4,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,3,7,2,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,2,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,4,1,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,3,7,4,1,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,3,7,4,2,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,3,7,4,2,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,3,7,4,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,4,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,6,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,6,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,6,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,6,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,6,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,3,7,6,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,1,2,3,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,4,1,2,3,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,4,1,2,6,3,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,4,1,2,6,7,3] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,4,1,2,7,3,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,4,1,2,7,6,3] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,4,1,3,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,4,1,3,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,4,1,3,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,4,1,3,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,4,1,3,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,4,1,3,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,4,1,6,2,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,4,1,6,2,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,4,1,6,3,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,4,1,6,3,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,4,1,6,7,2,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,4,1,6,7,3,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,4,1,7,2,3,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,4,1,7,2,6,3] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,4,1,7,3,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,4,1,7,3,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,4,1,7,6,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,4,1,7,6,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,4,2,1,3,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,4,2,1,3,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,4,2,1,6,3,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,4,2,1,6,7,3] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,4,2,1,7,3,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,4,2,1,7,6,3] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,4,2,3,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,4,2,3,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,4,2,3,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,4,2,3,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,4,2,3,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,4,2,3,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,4,2,6,1,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,4,2,6,1,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,4,2,6,3,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,4,2,6,3,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,4,2,6,7,1,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,4,2,6,7,3,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,4,2,7,1,3,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,4,2,7,1,6,3] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,4,2,7,3,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,4,2,7,3,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,4,2,7,6,1,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,4,2,7,6,3,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,4,3,1,2,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,4,3,1,2,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,4,3,1,6,2,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,4,3,1,6,7,2] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,4,3,1,7,2,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,4,3,1,7,6,2] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,4,3,2,1,6,7] => [5,4,3,2,1,6,7] => [5,1,2,3,4,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => 0
[5,4,3,2,1,7,6] => [5,4,3,2,1,7,6] => [5,1,2,3,4,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => 0
[5,4,3,2,6,1,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[5,4,3,2,6,7,1] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[5,4,3,2,7,1,6] => [6,4,3,2,7,1,5] => [5,6,2,3,7,4,1] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => 0
[5,4,3,2,7,6,1] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[5,4,3,6,1,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,4,3,6,1,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,4,3,6,2,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,4,3,6,2,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,4,3,6,7,1,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,4,3,6,7,2,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,4,3,7,1,2,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,4,3,7,1,6,2] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,4,3,7,2,1,6] => [6,5,3,7,2,1,4] => [4,1,6,7,3,5,2] => [[.,[[.,.],.]],[[.,.],[.,.]]] => 0
[5,4,3,7,2,6,1] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[5,4,3,7,6,1,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,4,3,7,6,2,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,4,6,1,2,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,4,6,1,2,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,4,6,1,3,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,4,6,1,3,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,4,6,1,7,2,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,4,6,1,7,3,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,4,6,2,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,4,6,2,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,4,6,2,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,4,6,2,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,4,6,2,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,4,6,2,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,4,6,3,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,4,6,3,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,4,6,3,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,4,6,3,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,4,6,3,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,4,6,3,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,4,6,7,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,6,7,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,6,7,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,6,7,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,6,7,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,6,7,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,1,2,3,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,4,7,1,2,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,4,7,1,3,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,4,7,1,3,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,4,7,1,6,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,1,6,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,2,1,3,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,4,7,2,1,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,4,7,2,3,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,4,7,2,3,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,4,7,2,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,2,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,3,1,2,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,4,7,3,1,6,2] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,4,7,3,2,1,6] => [6,5,7,4,2,1,3] => [3,1,7,2,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => 0
[5,4,7,3,2,6,1] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[5,4,7,3,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,3,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,6,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,6,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,6,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,6,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,6,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,4,7,6,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,1,2,3,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,6,1,2,3,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,6,1,2,4,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,6,1,2,4,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,6,1,2,7,3,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,6,1,2,7,4,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,6,1,3,2,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,6,1,3,2,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,6,1,3,4,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,6,1,3,4,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,6,1,3,7,2,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,6,1,3,7,4,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,6,1,4,2,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,6,1,4,2,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,6,1,4,3,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[5,6,1,4,3,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[5,6,1,4,7,2,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,6,1,4,7,3,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,6,1,7,2,3,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,6,1,7,2,4,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,6,1,7,3,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,6,1,7,3,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,6,1,7,4,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,6,1,7,4,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,6,2,1,3,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,2,1,3,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,2,1,4,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,2,1,4,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,2,1,7,3,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,2,1,7,4,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,2,3,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,2,3,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,2,3,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,2,3,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,2,3,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,2,3,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,2,4,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,2,4,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,2,4,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,2,4,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,2,4,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,2,4,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,2,7,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,2,7,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,2,7,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,2,7,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,2,7,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,2,7,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,3,1,2,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,3,1,2,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,3,1,4,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,3,1,4,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,3,1,7,2,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,3,1,7,4,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,3,2,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,3,2,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,3,2,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,3,2,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,3,2,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,3,2,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,3,4,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,3,4,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,3,4,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,3,4,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,3,4,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,3,4,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,3,7,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,3,7,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,3,7,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,3,7,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,3,7,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,3,7,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,4,1,2,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,4,1,2,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,4,1,3,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,4,1,3,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,4,1,7,2,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,4,1,7,3,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,4,2,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,4,2,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,4,2,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,4,2,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,4,2,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,4,2,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,4,3,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,4,3,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,4,3,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[5,6,4,3,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[5,6,4,3,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,4,3,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,6,4,7,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,4,7,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,4,7,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,4,7,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,4,7,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,4,7,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,1,2,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,1,2,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,1,3,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,1,3,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,1,4,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,1,4,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,2,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,2,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,2,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,2,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,2,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,2,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,3,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,3,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,3,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,3,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,3,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,3,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,4,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,4,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,4,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,4,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,4,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,6,7,4,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,1,2,3,4,6] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[5,7,1,2,3,6,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,7,1,2,4,3,6] => [6,7,3,4,5,1,2] => [2,7,4,5,1,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => 0
[5,7,1,2,4,6,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,7,1,2,6,3,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,7,1,2,6,4,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[5,7,1,3,2,4,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[5,7,1,3,2,6,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,3,4,2,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[5,7,1,3,4,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,3,6,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,3,6,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,4,2,3,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[5,7,1,4,2,6,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,4,3,2,6] => [6,7,3,5,4,1,2] => [2,7,5,1,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => 0
[5,7,1,4,3,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,4,6,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,4,6,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,6,2,3,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,6,2,4,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,6,3,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,6,3,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,6,4,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,1,6,4,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[5,7,2,1,3,4,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[5,7,2,1,3,6,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,7,2,1,4,3,6] => [6,7,4,3,5,1,2] => [2,7,5,3,1,6,4] => [[.,.],[[[.,[.,.]],[.,.]],.]] => 0
[5,7,2,1,4,6,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,7,2,1,6,3,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,7,2,1,6,4,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[5,7,2,3,1,4,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,2,3,1,6,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,3,4,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,2,3,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,3,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,3,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,4,1,3,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,2,4,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,4,3,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,2,4,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,4,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,4,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,6,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,6,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,6,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,6,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,6,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,2,6,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,1,2,4,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,3,1,2,6,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,1,4,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,3,1,4,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,1,6,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,1,6,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,2,1,4,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,3,2,1,6,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,2,4,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,3,2,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,2,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,2,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,4,1,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,3,4,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,4,2,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,3,4,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,4,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,4,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,6,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,6,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,6,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,6,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,6,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,3,6,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,1,2,3,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,4,1,2,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,1,3,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,4,1,3,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,1,6,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,1,6,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,2,1,3,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,4,2,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,2,3,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,4,2,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,2,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,2,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,3,1,2,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,4,3,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,3,2,1,6] => [6,7,5,4,3,1,2] => [2,7,1,3,4,6,5] => [[.,.],[[.,[.,[[.,.],.]]],.]] => 0
[5,7,4,3,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,3,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,3,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,6,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,6,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,6,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,6,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,6,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,4,6,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,1,2,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,1,2,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,1,3,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,1,3,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,1,4,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,1,4,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,2,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,2,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,2,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,2,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,2,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,2,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,3,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,3,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,3,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,3,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,3,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,3,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,4,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,4,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,4,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,4,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,4,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[5,7,6,4,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,1,2,3,4,5,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[6,1,2,3,4,7,5] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[6,1,2,3,5,4,7] => [6,2,3,4,5,1,7] => [6,3,4,5,1,2,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => 0
[6,1,2,3,5,7,4] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[6,1,2,3,7,4,5] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[6,1,2,3,7,5,4] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[6,1,2,4,3,5,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,1,2,4,3,7,5] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[6,1,2,4,5,3,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,1,2,4,5,7,3] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[6,1,2,4,7,3,5] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,4,7,5,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,5,3,4,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,1,2,5,3,7,4] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[6,1,2,5,4,3,7] => [6,2,3,5,4,1,7] => [6,3,5,1,4,2,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,1,2,5,4,7,3] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[6,1,2,5,7,3,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,5,7,4,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,7,3,4,5] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,7,3,5,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,7,4,3,5] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,7,4,5,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,7,5,3,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,2,7,5,4,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,1,3,2,4,5,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[6,1,3,2,4,7,5] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[6,1,3,2,5,4,7] => [6,2,4,3,5,1,7] => [6,4,5,3,1,2,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[6,1,3,2,5,7,4] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[6,1,3,2,7,4,5] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[6,1,3,2,7,5,4] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[6,1,3,4,2,5,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,3,4,2,7,5] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,3,4,5,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,3,4,5,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,3,4,7,2,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,3,4,7,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,3,5,2,4,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,3,5,2,7,4] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,3,5,4,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,3,5,4,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,3,5,7,2,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,3,5,7,4,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,3,7,2,4,5] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[6,1,3,7,2,5,4] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[6,1,3,7,4,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,3,7,4,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,3,7,5,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,3,7,5,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,4,2,3,5,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,4,2,3,7,5] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,4,2,5,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,4,2,5,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,4,2,7,3,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,4,2,7,5,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,4,3,2,5,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,4,3,2,7,5] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,4,3,5,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,4,3,5,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,4,3,7,2,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,4,3,7,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,4,5,2,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,4,5,2,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,4,5,3,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,4,5,3,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,4,5,7,2,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,4,5,7,3,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,4,7,2,3,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,4,7,2,5,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,4,7,3,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,4,7,3,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,4,7,5,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,4,7,5,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,5,2,3,4,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,5,2,3,7,4] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,5,2,4,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,5,2,4,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,5,2,7,3,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,5,2,7,4,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,5,3,2,4,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,5,3,2,7,4] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,5,3,4,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,5,3,4,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,5,3,7,2,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,5,3,7,4,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,5,4,2,3,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,5,4,2,7,3] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,5,4,3,2,7] => [6,2,5,4,3,1,7] => [6,5,1,3,4,2,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => 0
[6,1,5,4,3,7,2] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[6,1,5,4,7,2,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,5,4,7,3,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,5,7,2,3,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,5,7,2,4,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,5,7,3,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,5,7,3,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,5,7,4,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,5,7,4,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,2,3,4,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,7,2,3,5,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,7,2,4,3,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,7,2,4,5,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,7,2,5,3,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,7,2,5,4,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[6,1,7,3,2,4,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,3,2,5,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,3,4,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,3,4,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,3,5,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,3,5,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,4,2,3,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,4,2,5,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,4,3,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,4,3,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,4,5,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,4,5,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,5,2,3,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,5,2,4,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,5,3,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,5,3,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,5,4,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,1,7,5,4,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[6,2,1,3,4,5,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[6,2,1,3,4,7,5] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[6,2,1,3,5,4,7] => [6,3,2,4,5,1,7] => [6,4,2,5,1,3,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[6,2,1,3,5,7,4] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[6,2,1,3,7,4,5] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[6,2,1,3,7,5,4] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[6,2,1,4,3,5,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[6,2,1,4,3,7,5] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[6,2,1,4,5,3,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[6,2,1,4,5,7,3] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[6,2,1,4,7,3,5] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,4,7,5,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,5,3,4,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[6,2,1,5,3,7,4] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[6,2,1,5,4,3,7] => [6,3,2,5,4,1,7] => [6,5,2,1,4,3,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => 0
[6,2,1,5,4,7,3] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[6,2,1,5,7,3,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,5,7,4,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,7,3,4,5] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,7,3,5,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,7,4,3,5] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,7,4,5,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,7,5,3,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,1,7,5,4,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[6,2,3,1,4,5,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[6,2,3,1,4,7,5] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[6,2,3,1,5,4,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[6,2,3,1,5,7,4] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[6,2,3,1,7,4,5] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[6,2,3,1,7,5,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[6,2,3,4,1,5,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,2,3,4,1,7,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,2,3,4,5,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,2,3,4,5,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,2,3,4,7,1,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,2,3,4,7,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,2,3,5,1,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,2,3,5,1,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,2,3,5,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,2,3,5,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,2,3,5,7,1,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,2,3,5,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,2,3,7,1,4,5] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[6,2,3,7,1,5,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[6,2,3,7,4,1,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,2,3,7,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,2,3,7,5,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,2,3,7,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,2,4,1,3,5,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,2,4,1,3,7,5] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[6,2,4,1,5,3,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,2,4,1,5,7,3] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[6,2,4,1,7,3,5] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,4,1,7,5,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,4,3,1,5,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,4,3,1,7,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,4,3,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,4,3,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,4,3,7,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,4,3,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,4,5,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,4,5,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,4,5,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,4,5,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,4,5,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,4,5,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,4,7,1,3,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,4,7,1,5,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,4,7,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,4,7,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,4,7,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,4,7,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,5,1,3,4,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,2,5,1,3,7,4] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[6,2,5,1,4,3,7] => [6,4,5,2,3,1,7] => [6,3,1,5,2,4,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => 0
[6,2,5,1,4,7,3] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[6,2,5,1,7,3,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,5,1,7,4,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,5,3,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,5,3,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,5,3,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,5,3,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,5,3,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,5,3,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,5,4,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,5,4,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,5,4,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,2,5,4,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,2,5,4,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,5,4,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,2,5,7,1,3,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,5,7,1,4,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,5,7,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,5,7,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,5,7,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,5,7,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,1,3,4,5] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,7,1,3,5,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,7,1,4,3,5] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,7,1,4,5,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,7,1,5,3,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,7,1,5,4,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[6,2,7,3,1,4,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,7,3,1,5,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,7,3,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,3,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,3,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,3,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,4,1,3,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,7,4,1,5,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,7,4,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,4,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,4,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,4,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,5,1,3,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,7,5,1,4,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,2,7,5,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,5,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,5,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,2,7,5,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,1,2,4,5,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[6,3,1,2,4,7,5] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[6,3,1,2,5,4,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[6,3,1,2,5,7,4] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[6,3,1,2,7,4,5] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[6,3,1,2,7,5,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[6,3,1,4,2,5,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,1,4,2,7,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,1,4,5,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,1,4,5,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,1,4,7,2,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,1,4,7,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,1,5,2,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,1,5,2,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,1,5,4,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,1,5,4,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,1,5,7,2,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,1,5,7,4,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,1,7,2,4,5] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[6,3,1,7,2,5,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[6,3,1,7,4,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,1,7,4,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,1,7,5,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,1,7,5,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,2,1,4,5,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[6,3,2,1,4,7,5] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[6,3,2,1,5,4,7] => [6,4,3,2,5,1,7] => [6,5,2,3,1,4,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => 0
[6,3,2,1,5,7,4] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[6,3,2,1,7,4,5] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[6,3,2,1,7,5,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[6,3,2,4,1,5,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,2,4,1,7,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,2,4,5,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,2,4,5,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,2,4,7,1,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,2,4,7,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,2,5,1,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,2,5,1,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,2,5,4,1,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,3,2,5,4,7,1] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,3,2,5,7,1,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,2,5,7,4,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,3,2,7,1,4,5] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[6,3,2,7,1,5,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[6,3,2,7,4,1,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,2,7,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,2,7,5,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,2,7,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,3,4,1,2,5,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,4,1,2,7,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,4,1,5,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,4,1,5,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,4,1,7,2,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,4,1,7,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,4,2,1,5,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,4,2,1,7,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,4,2,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,4,2,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,4,2,7,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,4,2,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,4,5,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,4,5,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,4,5,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,4,5,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,4,5,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,4,5,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,4,7,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,4,7,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,4,7,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,4,7,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,4,7,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,4,7,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,5,1,2,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,5,1,2,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,5,1,4,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,5,1,4,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,5,1,7,2,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,5,1,7,4,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,5,2,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,5,2,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,5,2,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,5,2,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,5,2,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,5,2,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,5,4,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,5,4,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,5,4,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,3,5,4,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,3,5,4,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,5,4,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,3,5,7,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,5,7,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,5,7,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,5,7,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,5,7,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,5,7,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,1,2,4,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,3,7,1,2,5,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,3,7,1,4,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,1,4,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,1,5,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,1,5,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,2,1,4,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,3,7,2,1,5,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[6,3,7,2,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,2,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,2,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,2,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,4,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,4,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,4,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,4,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,4,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,4,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,5,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,5,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,5,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,5,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,5,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,3,7,5,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,1,2,3,5,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,4,1,2,3,7,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,4,1,2,5,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,4,1,2,5,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,4,1,2,7,3,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,4,1,2,7,5,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,4,1,3,2,5,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,4,1,3,2,7,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,4,1,3,5,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,4,1,3,5,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,4,1,3,7,2,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,4,1,3,7,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,4,1,5,2,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,4,1,5,2,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,4,1,5,3,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,4,1,5,3,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,4,1,5,7,2,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,4,1,5,7,3,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,4,1,7,2,3,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,4,1,7,2,5,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,4,1,7,3,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,4,1,7,3,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,4,1,7,5,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,4,1,7,5,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,4,2,1,3,5,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,2,1,3,7,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,2,1,5,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,2,1,5,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,2,1,7,3,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,2,1,7,5,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,2,3,1,5,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,2,3,1,7,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,2,3,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,2,3,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,2,3,7,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,2,3,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,2,5,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,2,5,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,2,5,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,2,5,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,2,5,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,2,5,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,2,7,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,2,7,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,2,7,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,2,7,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,2,7,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,2,7,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,3,1,2,5,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,3,1,2,7,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,3,1,5,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,3,1,5,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,3,1,7,2,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,3,1,7,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,3,2,1,5,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,3,2,1,7,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,3,2,5,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,3,2,5,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,3,2,7,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,3,2,7,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,3,5,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,3,5,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,3,5,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,3,5,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,3,5,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,3,5,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,3,7,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,3,7,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,3,7,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,3,7,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,3,7,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,3,7,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,5,1,2,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,5,1,2,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,5,1,3,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,5,1,3,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,5,1,7,2,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,5,1,7,3,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,5,2,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,5,2,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,5,2,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,5,2,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,5,2,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,5,2,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,5,3,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,5,3,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,5,3,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,4,5,3,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,4,5,3,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,5,3,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,4,5,7,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,5,7,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,5,7,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,5,7,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,5,7,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,5,7,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,1,2,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,1,2,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,1,3,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,1,3,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,1,5,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,1,5,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,2,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,2,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,2,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,2,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,2,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,2,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,3,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,3,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,3,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,3,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,3,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,3,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,5,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,5,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,5,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,5,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,5,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,4,7,5,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,1,2,3,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,5,1,2,3,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,5,1,2,4,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,5,1,2,4,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,5,1,2,7,3,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,5,1,2,7,4,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,5,1,3,2,4,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,5,1,3,2,7,4] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,5,1,3,4,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,5,1,3,4,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,5,1,3,7,2,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,5,1,3,7,4,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,5,1,4,2,3,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,5,1,4,2,7,3] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,5,1,4,3,2,7] => [6,5,3,4,2,1,7] => [6,1,4,2,3,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => 0
[6,5,1,4,3,7,2] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[6,5,1,4,7,2,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,5,1,4,7,3,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,5,1,7,2,3,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,5,1,7,2,4,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,5,1,7,3,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,5,1,7,3,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,5,1,7,4,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,5,1,7,4,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,5,2,1,3,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,2,1,3,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,2,1,4,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,2,1,4,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,2,1,7,3,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,2,1,7,4,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,2,3,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,2,3,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,2,3,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,2,3,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,2,3,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,2,3,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,2,4,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,2,4,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,2,4,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,2,4,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,2,4,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,2,4,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,2,7,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,2,7,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,2,7,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,2,7,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,2,7,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,2,7,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,3,1,2,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,3,1,2,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,3,1,4,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,3,1,4,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,3,1,7,2,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,3,1,7,4,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,3,2,1,4,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,3,2,1,7,4] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,3,2,4,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,3,2,4,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,3,2,7,1,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,3,2,7,4,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,3,4,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,3,4,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,3,4,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,3,4,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,3,4,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,3,4,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,3,7,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,3,7,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,3,7,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,3,7,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,3,7,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,3,7,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,4,1,2,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,4,1,2,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,4,1,3,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,4,1,3,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,4,1,7,2,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,4,1,7,3,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,4,2,1,3,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,4,2,1,7,3] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,4,2,3,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,4,2,3,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,4,2,7,1,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,4,2,7,3,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,4,3,1,2,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,4,3,1,7,2] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,4,3,2,1,7] => [6,5,4,3,2,1,7] => [6,1,2,3,4,5,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => 0
[6,5,4,3,2,7,1] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[6,5,4,3,7,1,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,4,3,7,2,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,5,4,7,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,4,7,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,4,7,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,4,7,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,4,7,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,4,7,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,1,2,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,1,2,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,1,3,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,1,3,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,1,4,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,1,4,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,2,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,2,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,2,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,2,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,2,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,2,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,3,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,3,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,3,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,3,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,3,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,3,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,4,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,4,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,4,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,4,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,4,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,5,7,4,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,1,2,3,4,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,7,1,2,3,5,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,7,1,2,4,3,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,7,1,2,4,5,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,7,1,2,5,3,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,7,1,2,5,4,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[6,7,1,3,2,4,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,3,2,5,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,3,4,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,3,4,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,3,5,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,3,5,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,4,2,3,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,4,2,5,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,4,3,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,4,3,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,4,5,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,4,5,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,5,2,3,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,5,2,4,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,5,3,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,5,3,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,5,4,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,1,5,4,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[6,7,2,1,3,4,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,7,2,1,3,5,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,7,2,1,4,3,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,7,2,1,4,5,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,7,2,1,5,3,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,7,2,1,5,4,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[6,7,2,3,1,4,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,3,1,5,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,3,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,3,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,3,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,3,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,4,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,4,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,4,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,4,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,4,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,4,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,5,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,5,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,5,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,5,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,5,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,2,5,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,1,2,4,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,1,2,5,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,1,4,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,1,4,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,1,5,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,1,5,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,2,1,4,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,2,1,5,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,2,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,2,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,2,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,2,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,4,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,4,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,4,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,4,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,4,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,4,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,5,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,5,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,5,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,5,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,5,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,3,5,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,1,2,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,1,2,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,1,3,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,1,3,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,1,5,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,1,5,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,2,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,2,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,2,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,2,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,2,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,2,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,3,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,3,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,3,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,3,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,3,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,3,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,5,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,5,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,5,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,5,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,5,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,4,5,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,1,2,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,1,2,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,1,3,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,1,3,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,1,4,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,1,4,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,2,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,2,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,2,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,2,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,2,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,2,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,3,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,3,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,3,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,3,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,3,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,3,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,4,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,4,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,4,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,4,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,4,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[6,7,5,4,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,1,2,3,4,5,6] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[7,1,2,3,4,6,5] => [7,2,3,4,5,6,1] => [7,3,4,5,6,1,2] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => 0
[7,1,2,3,5,4,6] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[7,1,2,3,5,6,4] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[7,1,2,3,6,4,5] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[7,1,2,3,6,5,4] => [7,2,3,4,6,5,1] => [7,3,4,6,1,5,2] => [[[.,[.,.]],[.,[[.,.],.]]],.] => 0
[7,1,2,4,3,5,6] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[7,1,2,4,3,6,5] => [7,2,3,5,4,6,1] => [7,3,5,6,4,1,2] => [[[.,[.,.]],[[.,.],[.,.]]],.] => 0
[7,1,2,4,5,3,6] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,4,5,6,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,4,6,3,5] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,4,6,5,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,5,3,4,6] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,5,3,6,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,5,4,3,6] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,5,4,6,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,5,6,3,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,5,6,4,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,6,3,4,5] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,6,3,5,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,6,4,3,5] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,6,4,5,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,6,5,3,4] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,2,6,5,4,3] => [7,2,3,6,5,4,1] => [7,3,6,1,4,5,2] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,1,3,2,4,5,6] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[7,1,3,2,4,6,5] => [7,2,4,3,5,6,1] => [7,4,5,3,6,1,2] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[7,1,3,2,5,4,6] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[7,1,3,2,5,6,4] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[7,1,3,2,6,4,5] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[7,1,3,2,6,5,4] => [7,2,4,3,6,5,1] => [7,4,6,3,1,5,2] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[7,1,3,4,2,5,6] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[7,1,3,4,2,6,5] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[7,1,3,4,5,2,6] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,3,4,5,6,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,3,4,6,2,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,3,4,6,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,3,5,2,4,6] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[7,1,3,5,2,6,4] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[7,1,3,5,4,2,6] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,3,5,4,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,3,5,6,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,3,5,6,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,3,6,2,4,5] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[7,1,3,6,2,5,4] => [7,2,5,6,3,4,1] => [7,5,4,1,6,3,2] => [[[[.,[[.,.],.]],.],[.,.]],.] => 0
[7,1,3,6,4,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,3,6,4,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,3,6,5,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,3,6,5,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,2,3,5,6] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[7,1,4,2,3,6,5] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[7,1,4,2,5,3,6] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,2,5,6,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,2,6,3,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,2,6,5,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,3,2,5,6] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[7,1,4,3,2,6,5] => [7,2,5,4,3,6,1] => [7,5,6,3,4,1,2] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[7,1,4,3,5,2,6] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,3,5,6,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,3,6,2,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,3,6,5,2] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,4,5,2,3,6] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,5,2,6,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,5,3,2,6] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,5,3,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,5,6,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,5,6,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,6,2,3,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,6,2,5,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,6,3,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,6,3,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,6,5,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,4,6,5,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,2,3,4,6] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,5,2,3,6,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,5,2,4,3,6] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,5,2,4,6,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,5,2,6,3,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,5,2,6,4,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,5,3,2,4,6] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,3,2,6,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,3,4,2,6] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,3,4,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,3,6,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,3,6,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,4,2,3,6] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,4,2,6,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,4,3,2,6] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,4,3,6,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,4,6,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,4,6,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,6,2,3,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,6,2,4,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,6,3,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,6,3,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,6,4,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,5,6,4,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,2,3,4,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,6,2,3,5,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,6,2,4,3,5] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,6,2,4,5,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,6,2,5,3,4] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,6,2,5,4,3] => [7,2,6,4,5,3,1] => [7,6,1,5,3,4,2] => [[[.,[[[.,.],[.,.]],.]],.],.] => 0
[7,1,6,3,2,4,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,3,2,5,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,3,4,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,3,4,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,3,5,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,3,5,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,4,2,3,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,4,2,5,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,4,3,2,5] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,4,3,5,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,4,5,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,4,5,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,5,2,3,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,5,2,4,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,5,3,2,4] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,5,3,4,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,5,4,2,3] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,1,6,5,4,3,2] => [7,2,6,5,4,3,1] => [7,6,1,3,4,5,2] => [[[.,[[.,.],[.,[.,.]]]],.],.] => 0
[7,2,1,3,4,5,6] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[7,2,1,3,4,6,5] => [7,3,2,4,5,6,1] => [7,4,2,5,6,1,3] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[7,2,1,3,5,4,6] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[7,2,1,3,5,6,4] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[7,2,1,3,6,4,5] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[7,2,1,3,6,5,4] => [7,3,2,4,6,5,1] => [7,4,2,6,1,5,3] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
[7,2,1,4,3,5,6] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[7,2,1,4,3,6,5] => [7,3,2,5,4,6,1] => [7,5,2,6,4,1,3] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
[7,2,1,4,5,3,6] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,4,5,6,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,4,6,3,5] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,4,6,5,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,5,3,4,6] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,5,3,6,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,5,4,3,6] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,5,4,6,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,5,6,3,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,5,6,4,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,6,3,4,5] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,6,3,5,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,6,4,3,5] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,6,4,5,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,6,5,3,4] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,1,6,5,4,3] => [7,3,2,6,5,4,1] => [7,6,2,1,4,5,3] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[7,2,3,1,4,5,6] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[7,2,3,1,4,6,5] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[7,2,3,1,5,4,6] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,2,3,1,5,6,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,2,3,1,6,4,5] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,2,3,1,6,5,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,2,3,4,1,5,6] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,2,3,4,1,6,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,2,3,4,5,1,6] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,2,3,4,5,6,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,2,3,4,6,1,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,2,3,4,6,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,2,3,5,1,4,6] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,2,3,5,1,6,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,2,3,5,4,1,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,3,5,4,6,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,3,5,6,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,3,5,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,3,6,1,4,5] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,2,3,6,1,5,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,2,3,6,4,1,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,3,6,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,3,6,5,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,3,6,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,2,4,1,3,5,6] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[7,2,4,1,3,6,5] => [7,4,5,2,3,6,1] => [7,3,6,5,2,1,4] => [[[[.,.],.],[[[.,.],.],.]],.] => 0
[7,2,4,1,5,3,6] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,4,1,5,6,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,4,1,6,3,5] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,4,1,6,5,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,4,3,1,5,6] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,2,4,3,1,6,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,2,4,3,5,1,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,2,4,3,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,2,4,3,6,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,2,4,3,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,2,4,5,1,3,6] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,4,5,1,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,4,5,3,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,4,5,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,4,5,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,4,5,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,4,6,1,3,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,4,6,1,5,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,4,6,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,4,6,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,4,6,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,4,6,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,1,3,4,6] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,5,1,3,6,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,5,1,4,3,6] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,5,1,4,6,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,5,1,6,3,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,5,1,6,4,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,5,3,1,4,6] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,5,3,1,6,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,5,3,4,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,3,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,3,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,3,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,4,1,3,6] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,5,4,1,6,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,5,4,3,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,4,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,4,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,4,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,6,1,3,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,5,6,1,4,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,5,6,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,6,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,6,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,5,6,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,1,3,4,5] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,6,1,3,5,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,6,1,4,3,5] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,6,1,4,5,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,6,1,5,3,4] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,6,1,5,4,3] => [7,4,6,2,5,3,1] => [7,5,1,6,3,2,4] => [[[.,[[.,.],[.,.]]],[.,.]],.] => 0
[7,2,6,3,1,4,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,6,3,1,5,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,6,3,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,3,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,3,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,3,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,4,1,3,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,6,4,1,5,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,6,4,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,4,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,4,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,4,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,5,1,3,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,6,5,1,4,3] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,2,6,5,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,5,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,5,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,2,6,5,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,1,2,4,5,6] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[7,3,1,2,4,6,5] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[7,3,1,2,5,4,6] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,1,2,5,6,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,1,2,6,4,5] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,1,2,6,5,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,1,4,2,5,6] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,3,1,4,2,6,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,3,1,4,5,2,6] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,1,4,5,6,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,1,4,6,2,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,1,4,6,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,1,5,2,4,6] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,1,5,2,6,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,1,5,4,2,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,1,5,4,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,1,5,6,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,1,5,6,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,1,6,2,4,5] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,1,6,2,5,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,1,6,4,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,1,6,4,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,1,6,5,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,1,6,5,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,1,4,5,6] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[7,3,2,1,4,6,5] => [7,4,3,2,5,6,1] => [7,5,2,3,6,1,4] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
[7,3,2,1,5,4,6] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,2,1,5,6,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,2,1,6,4,5] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,2,1,6,5,4] => [7,4,3,2,6,5,1] => [7,6,2,3,1,5,4] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[7,3,2,4,1,5,6] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,3,2,4,1,6,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,3,2,4,5,1,6] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,2,4,5,6,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,2,4,6,1,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,2,4,6,5,1] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,3,2,5,1,4,6] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,2,5,1,6,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,2,5,4,1,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,5,4,6,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,5,6,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,5,6,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,6,1,4,5] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,2,6,1,5,4] => [7,5,3,6,2,4,1] => [7,4,6,1,3,2,5] => [[[.,[[.,.],.]],[[.,.],.]],.] => 0
[7,3,2,6,4,1,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,6,4,5,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,6,5,1,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,2,6,5,4,1] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,3,4,1,2,5,6] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,3,4,1,2,6,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,3,4,1,5,2,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,1,5,6,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,1,6,2,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,1,6,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,2,1,5,6] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,3,4,2,1,6,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,3,4,2,5,1,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,2,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,2,6,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,2,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,3,4,5,1,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,5,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,5,2,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,5,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,5,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,5,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,6,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,6,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,6,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,6,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,6,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,4,6,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,1,2,4,6] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,5,1,2,6,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,5,1,4,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,1,4,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,1,6,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,1,6,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,2,1,4,6] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,5,2,1,6,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,5,2,4,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,2,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,2,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,2,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,4,1,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,4,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,4,2,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,4,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,4,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,4,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,6,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,6,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,6,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,6,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,6,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,5,6,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,1,2,4,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,6,1,2,5,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,6,1,4,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,1,4,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,1,5,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,1,5,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,2,1,4,5] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,6,2,1,5,4] => [7,5,6,4,2,3,1] => [7,3,1,2,6,4,5] => [[[.,[.,.]],[[.,[.,.]],.]],.] => 0
[7,3,6,2,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,2,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,2,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,2,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,4,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,4,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,4,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,4,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,4,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,4,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,5,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,5,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,5,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,5,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,5,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,3,6,5,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,1,2,3,5,6] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,4,1,2,3,6,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,4,1,2,5,3,6] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,2,5,6,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,2,6,3,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,2,6,5,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,3,2,5,6] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,4,1,3,2,6,5] => [7,5,3,4,2,6,1] => [7,6,4,2,3,1,5] => [[[[[.,.],[.,.]],[.,.]],.],.] => 0
[7,4,1,3,5,2,6] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,3,5,6,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,3,6,2,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,3,6,5,2] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,4,1,5,2,3,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,5,2,6,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,5,3,2,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,5,3,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,5,6,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,5,6,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,6,2,3,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,6,2,5,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,6,3,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,6,3,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,6,5,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,1,6,5,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,4,2,1,3,5,6] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,2,1,3,6,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,2,1,5,3,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,1,5,6,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,1,6,3,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,1,6,5,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,3,1,5,6] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,2,3,1,6,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,2,3,5,1,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,3,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,3,6,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,3,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,2,5,1,3,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,5,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,5,3,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,5,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,5,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,5,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,6,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,6,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,6,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,6,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,6,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,2,6,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,1,2,5,6] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,3,1,2,6,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,3,1,5,2,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,1,5,6,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,1,6,2,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,1,6,5,2] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,2,1,5,6] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,3,2,1,6,5] => [7,5,4,3,2,6,1] => [7,6,2,3,4,1,5] => [[[[.,.],[.,[.,[.,.]]]],.],.] => 0
[7,4,3,2,5,1,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,2,5,6,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,2,6,1,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,2,6,5,1] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,4,3,5,1,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,5,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,5,2,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,5,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,5,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,5,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,6,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,6,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,6,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,6,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,6,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,3,6,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,1,2,3,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,1,2,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,1,3,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,1,3,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,1,6,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,1,6,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,2,1,3,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,2,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,2,3,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,2,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,2,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,2,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,3,1,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,3,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,3,2,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,3,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,3,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,3,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,6,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,6,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,6,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,6,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,6,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,5,6,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,1,2,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,1,2,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,1,3,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,1,3,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,1,5,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,1,5,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,2,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,2,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,2,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,2,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,2,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,2,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,3,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,3,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,3,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,3,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,3,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,3,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,5,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,5,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,5,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,5,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,5,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,4,6,5,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,1,2,3,4,6] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,5,1,2,3,6,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,5,1,2,4,3,6] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,5,1,2,4,6,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,5,1,2,6,3,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,5,1,2,6,4,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,5,1,3,2,4,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,3,2,6,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,3,4,2,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,3,4,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,3,6,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,3,6,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,4,2,3,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,4,2,6,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,4,3,2,6] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,4,3,6,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,4,6,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,4,6,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,6,2,3,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,6,2,4,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,6,3,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,6,3,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,6,4,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,1,6,4,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,5,2,1,3,4,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,5,2,1,3,6,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,5,2,1,4,3,6] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,5,2,1,4,6,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,5,2,1,6,3,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,5,2,1,6,4,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,5,2,3,1,4,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,3,1,6,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,3,4,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,3,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,3,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,3,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,4,1,3,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,4,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,4,3,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,4,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,4,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,4,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,6,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,6,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,6,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,6,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,6,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,2,6,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,1,2,4,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,1,2,6,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,1,4,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,1,4,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,1,6,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,1,6,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,2,1,4,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,2,1,6,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,2,4,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,2,4,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,2,6,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,2,6,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,4,1,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,4,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,4,2,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,4,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,4,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,4,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,6,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,6,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,6,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,6,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,6,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,3,6,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,1,2,3,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,1,2,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,1,3,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,1,3,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,1,6,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,1,6,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,2,1,3,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,2,1,6,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,2,3,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,2,3,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,2,6,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,2,6,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,3,1,2,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,3,1,6,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,3,2,1,6] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,3,2,6,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,3,6,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,3,6,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,6,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,6,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,6,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,6,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,6,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,4,6,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,1,2,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,1,2,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,1,3,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,1,3,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,1,4,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,1,4,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,2,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,2,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,2,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,2,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,2,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,2,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,3,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,3,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,3,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,3,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,3,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,3,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,4,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,4,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,4,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,4,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,4,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,5,6,4,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,1,2,3,4,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,6,1,2,3,5,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,6,1,2,4,3,5] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,6,1,2,4,5,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,6,1,2,5,3,4] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,6,1,2,5,4,3] => [7,6,3,4,5,2,1] => [7,1,4,5,2,3,6] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => 0
[7,6,1,3,2,4,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,3,2,5,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,3,4,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,3,4,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,3,5,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,3,5,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,4,2,3,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,4,2,5,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,4,3,2,5] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,4,3,5,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,4,5,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,4,5,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,5,2,3,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,5,2,4,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,5,3,2,4] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,5,3,4,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,5,4,2,3] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,1,5,4,3,2] => [7,6,3,5,4,2,1] => [7,1,5,2,4,3,6] => [[.,[[.,[[.,.],.]],[.,.]]],.] => 0
[7,6,2,1,3,4,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,6,2,1,3,5,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,6,2,1,4,3,5] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,6,2,1,4,5,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,6,2,1,5,3,4] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,6,2,1,5,4,3] => [7,6,4,3,5,2,1] => [7,1,5,3,2,4,6] => [[.,[[[.,.],[.,.]],[.,.]]],.] => 0
[7,6,2,3,1,4,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,3,1,5,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,3,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,3,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,3,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,3,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,4,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,4,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,4,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,4,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,4,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,4,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,5,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,5,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,5,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,5,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,5,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,2,5,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,1,2,4,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,1,2,5,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,1,4,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,1,4,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,1,5,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,1,5,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,2,1,4,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,2,1,5,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,2,4,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,2,4,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,2,5,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,2,5,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,4,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,4,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,4,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,4,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,4,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,4,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,5,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,5,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,5,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,5,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,5,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,3,5,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,1,2,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,1,2,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,1,3,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,1,3,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,1,5,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,1,5,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,2,1,3,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,2,1,5,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,2,3,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,2,3,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,2,5,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,2,5,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,3,1,2,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,3,1,5,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,3,2,1,5] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,3,2,5,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,3,5,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,3,5,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,5,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,5,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,5,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,5,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,5,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,4,5,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,1,2,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,1,2,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,1,3,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,1,3,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,1,4,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,1,4,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,2,1,3,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,2,1,4,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,2,3,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,2,3,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,2,4,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,2,4,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,3,1,2,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,3,1,4,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,3,2,1,4] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,3,2,4,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,3,4,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,3,4,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,4,1,2,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,4,1,3,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,4,2,1,3] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,4,2,3,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,4,3,1,2] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
[7,6,5,4,3,2,1] => [7,6,5,4,3,2,1] => [7,1,2,3,4,5,6] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => 0
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Generating function
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Search the Online Encyclopedia of Integer
Sequences for the coefficients of a few of the
first generating functions, in the case at hand:
118,2 702,18 4824,213,3
F1=1
F2=2
F3=6
F4=24
F5=118+2 q
F6=702+18 q
F7=4824+213 q+3 q2
Description
The number of occurrences of the contiguous pattern [.,[[.,.],[[.,.],.]]] in a binary tree.
oeis:A159771 counts binary trees avoiding this pattern.
oeis:A159771 counts binary trees avoiding this pattern.
Map
Demazure product with inverse
Description
This map sends a permutation π to π−1⋆π where ⋆ denotes the Demazure product on permutations.
This map is a surjection onto the set of involutions, i.e., the set of permutations π for which π=π−1.
This map is a surjection onto the set of involutions, i.e., the set of permutations π for which π=π−1.
Map
binary search tree: left to right
Description
Return the shape of the binary search tree of the permutation as a non labelled binary tree.
Map
first fundamental transformation
Description
Return the permutation whose cycles are the subsequences between successive left to right maxima.
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