Identifier
Mp00048:
Ordered trees
—left-right symmetry⟶
Ordered trees
Mp00049: Ordered trees —to binary tree: left brother = left child⟶ Binary trees
Mp00008: Binary trees —to complete tree⟶ Ordered trees
Mp00049: Ordered trees —to binary tree: left brother = left child⟶ Binary trees
Mp00008: Binary trees —to complete tree⟶ Ordered trees
Images
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[[[[]],[[]]]] => [[[[]],[[]]]] => [.,[[.,[.,.]],[.,.]]] => [[],[[[],[[],[]]],[[],[]]]]
[[[[],[]],[]]] => [[[],[[],[]]]] => [.,[[.,.],[[.,.],.]]] => [[],[[[],[]],[[[],[]],[]]]]
[[[[[]]],[]]] => [[[],[[[]]]]] => [.,[[.,.],[.,[.,.]]]] => [[],[[[],[]],[[],[[],[]]]]]
[[[[],[],[]]]] => [[[[],[],[]]]] => [.,[.,[[[.,.],.],.]]] => [[],[[],[[[[],[]],[]],[]]]]
[[[[],[[]]]]] => [[[[[]],[]]]] => [.,[.,[[.,[.,.]],.]]] => [[],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]]] => [[[[],[[]]]]] => [.,[.,[[.,.],[.,.]]]] => [[],[[],[[[],[]],[[],[]]]]]
[[[[[],[]]]]] => [[[[[],[]]]]] => [.,[.,[.,[[.,.],.]]]] => [[],[[],[[],[[[],[]],[]]]]]
[[[[[[]]]]]] => [[[[[[]]]]]] => [.,[.,[.,[.,[.,.]]]]] => [[],[[],[[],[[],[[],[]]]]]]
[[],[],[],[],[],[]] => [[],[],[],[],[],[]] => [[[[[[.,.],.],.],.],.],.] => [[[[[[[],[]],[]],[]],[]],[]],[]]
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[[],[[]],[[]],[]] => [[],[[]],[[]],[]] => [[[[.,.],[.,.]],[.,.]],.] => [[[[[],[]],[[],[]]],[[],[]]],[]]
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[[],[[]],[[[]]]] => [[[[]]],[[]],[]] => [[[.,[.,[.,.]]],[.,.]],.] => [[[[],[[],[[],[]]]],[[],[]]],[]]
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[[],[[],[]],[[]]] => [[[]],[[],[]],[]] => [[[.,[.,.]],[[.,.],.]],.] => [[[[],[[],[]]],[[[],[]],[]]],[]]
[[],[[[]]],[[]]] => [[[]],[[[]]],[]] => [[[.,[.,.]],[.,[.,.]]],.] => [[[[],[[],[]]],[[],[[],[]]]],[]]
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[[],[[],[[]]],[]] => [[],[[[]],[]],[]] => [[[.,.],[[.,[.,.]],.]],.] => [[[[],[]],[[[],[[],[]]],[]]],[]]
[[],[[[]],[]],[]] => [[],[[],[[]]],[]] => [[[.,.],[[.,.],[.,.]]],.] => [[[[],[]],[[[],[]],[[],[]]]],[]]
[[],[[[],[]]],[]] => [[],[[[],[]]],[]] => [[[.,.],[.,[[.,.],.]]],.] => [[[[],[]],[[],[[[],[]],[]]]],[]]
[[],[[[[]]]],[]] => [[],[[[[]]]],[]] => [[[.,.],[.,[.,[.,.]]]],.] => [[[[],[]],[[],[[],[[],[]]]]],[]]
[[],[[],[],[],[]]] => [[[],[],[],[]],[]] => [[.,[[[[.,.],.],.],.]],.] => [[[],[[[[[],[]],[]],[]],[]]],[]]
[[],[[],[],[[]]]] => [[[[]],[],[]],[]] => [[.,[[[.,[.,.]],.],.]],.] => [[[],[[[[],[[],[]]],[]],[]]],[]]
[[],[[],[[]],[]]] => [[[],[[]],[]],[]] => [[.,[[[.,.],[.,.]],.]],.] => [[[],[[[[],[]],[[],[]]],[]]],[]]
[[],[[],[[],[]]]] => [[[[],[]],[]],[]] => [[.,[[.,[[.,.],.]],.]],.] => [[[],[[[],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]]]] => [[[[[]]],[]],[]] => [[.,[[.,[.,[.,.]]],.]],.] => [[[],[[[],[[],[[],[]]]],[]]],[]]
[[],[[[]],[],[]]] => [[[],[],[[]]],[]] => [[.,[[[.,.],.],[.,.]]],.] => [[[],[[[[],[]],[]],[[],[]]]],[]]
[[],[[[]],[[]]]] => [[[[]],[[]]],[]] => [[.,[[.,[.,.]],[.,.]]],.] => [[[],[[[],[[],[]]],[[],[]]]],[]]
[[],[[[],[]],[]]] => [[[],[[],[]]],[]] => [[.,[[.,.],[[.,.],.]]],.] => [[[],[[[],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[]]] => [[[],[[[]]]],[]] => [[.,[[.,.],[.,[.,.]]]],.] => [[[],[[[],[]],[[],[[],[]]]]],[]]
>>> Load all 2229 entries. <<<
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[[],[[[[]],[]]]] => [[[[],[[]]]],[]] => [[.,[.,[[.,.],[.,.]]]],.] => [[[],[[],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]]]] => [[[[[],[]]]],[]] => [[.,[.,[.,[[.,.],.]]]],.] => [[[],[[],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]]]] => [[[[[[]]]]],[]] => [[.,[.,[.,[.,[.,.]]]]],.] => [[[],[[],[[],[[],[[],[]]]]]],[]]
[[[]],[],[],[],[]] => [[],[],[],[],[[]]] => [[[[[.,.],.],.],.],[.,.]] => [[[[[[],[]],[]],[]],[]],[[],[]]]
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[[[[]],[]],[],[]] => [[],[],[[],[[]]]] => [[[.,.],.],[[.,.],[.,.]]] => [[[[],[]],[]],[[[],[]],[[],[]]]]
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[[[[[]]]],[],[]] => [[],[],[[[[]]]]] => [[[.,.],.],[.,[.,[.,.]]]] => [[[[],[]],[]],[[],[[],[[],[]]]]]
[[[],[],[]],[[]]] => [[[]],[[],[],[]]] => [[.,[.,.]],[[[.,.],.],.]] => [[[],[[],[]]],[[[[],[]],[]],[]]]
[[[],[[]]],[[]]] => [[[]],[[[]],[]]] => [[.,[.,.]],[[.,[.,.]],.]] => [[[],[[],[]]],[[[],[[],[]]],[]]]
[[[[]],[]],[[]]] => [[[]],[[],[[]]]] => [[.,[.,.]],[[.,.],[.,.]]] => [[[],[[],[]]],[[[],[]],[[],[]]]]
[[[[],[]]],[[]]] => [[[]],[[[],[]]]] => [[.,[.,.]],[.,[[.,.],.]]] => [[[],[[],[]]],[[],[[[],[]],[]]]]
[[[[[]]]],[[]]] => [[[]],[[[[]]]]] => [[.,[.,.]],[.,[.,[.,.]]]] => [[[],[[],[]]],[[],[[],[[],[]]]]]
[[[],[],[],[]],[]] => [[],[[],[],[],[]]] => [[.,.],[[[[.,.],.],.],.]] => [[[],[]],[[[[[],[]],[]],[]],[]]]
[[[],[],[[]]],[]] => [[],[[[]],[],[]]] => [[.,.],[[[.,[.,.]],.],.]] => [[[],[]],[[[[],[[],[]]],[]],[]]]
[[[],[[]],[]],[]] => [[],[[],[[]],[]]] => [[.,.],[[[.,.],[.,.]],.]] => [[[],[]],[[[[],[]],[[],[]]],[]]]
[[[],[[],[]]],[]] => [[],[[[],[]],[]]] => [[.,.],[[.,[[.,.],.]],.]] => [[[],[]],[[[],[[[],[]],[]]],[]]]
[[[],[[[]]]],[]] => [[],[[[[]]],[]]] => [[.,.],[[.,[.,[.,.]]],.]] => [[[],[]],[[[],[[],[[],[]]]],[]]]
[[[[]],[],[]],[]] => [[],[[],[],[[]]]] => [[.,.],[[[.,.],.],[.,.]]] => [[[],[]],[[[[],[]],[]],[[],[]]]]
[[[[]],[[]]],[]] => [[],[[[]],[[]]]] => [[.,.],[[.,[.,.]],[.,.]]] => [[[],[]],[[[],[[],[]]],[[],[]]]]
[[[[],[]],[]],[]] => [[],[[],[[],[]]]] => [[.,.],[[.,.],[[.,.],.]]] => [[[],[]],[[[],[]],[[[],[]],[]]]]
[[[[[]]],[]],[]] => [[],[[],[[[]]]]] => [[.,.],[[.,.],[.,[.,.]]]] => [[[],[]],[[[],[]],[[],[[],[]]]]]
[[[[],[],[]]],[]] => [[],[[[],[],[]]]] => [[.,.],[.,[[[.,.],.],.]]] => [[[],[]],[[],[[[[],[]],[]],[]]]]
[[[[],[[]]]],[]] => [[],[[[[]],[]]]] => [[.,.],[.,[[.,[.,.]],.]]] => [[[],[]],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]],[]] => [[],[[[],[[]]]]] => [[.,.],[.,[[.,.],[.,.]]]] => [[[],[]],[[],[[[],[]],[[],[]]]]]
[[[[[],[]]]],[]] => [[],[[[[],[]]]]] => [[.,.],[.,[.,[[.,.],.]]]] => [[[],[]],[[],[[],[[[],[]],[]]]]]
[[[[[[]]]]],[]] => [[],[[[[[]]]]]] => [[.,.],[.,[.,[.,[.,.]]]]] => [[[],[]],[[],[[],[[],[[],[]]]]]]
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[[[],[],[[],[]]]] => [[[[],[]],[],[]]] => [.,[[[.,[[.,.],.]],.],.]] => [[],[[[[],[[[],[]],[]]],[]],[]]]
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[[[],[[],[]],[]]] => [[[],[[],[]],[]]] => [.,[[[.,.],[[.,.],.]],.]] => [[],[[[[],[]],[[[],[]],[]]],[]]]
[[[],[[[]]],[]]] => [[[],[[[]]],[]]] => [.,[[[.,.],[.,[.,.]]],.]] => [[],[[[[],[]],[[],[[],[]]]],[]]]
[[[],[[],[],[]]]] => [[[[],[],[]],[]]] => [.,[[.,[[[.,.],.],.]],.]] => [[],[[[],[[[[],[]],[]],[]]],[]]]
[[[],[[],[[]]]]] => [[[[[]],[]],[]]] => [.,[[.,[[.,[.,.]],.]],.]] => [[],[[[],[[[],[[],[]]],[]]],[]]]
[[[],[[[]],[]]]] => [[[[],[[]]],[]]] => [.,[[.,[[.,.],[.,.]]],.]] => [[],[[[],[[[],[]],[[],[]]]],[]]]
[[[],[[[],[]]]]] => [[[[[],[]]],[]]] => [.,[[.,[.,[[.,.],.]]],.]] => [[],[[[],[[],[[[],[]],[]]]],[]]]
[[[],[[[[]]]]]] => [[[[[[]]]],[]]] => [.,[[.,[.,[.,[.,.]]]],.]] => [[],[[[],[[],[[],[[],[]]]]],[]]]
[[[[]],[],[],[]]] => [[[],[],[],[[]]]] => [.,[[[[.,.],.],.],[.,.]]] => [[],[[[[[],[]],[]],[]],[[],[]]]]
[[[[]],[],[[]]]] => [[[[]],[],[[]]]] => [.,[[[.,[.,.]],.],[.,.]]] => [[],[[[[],[[],[]]],[]],[[],[]]]]
[[[[]],[[]],[]]] => [[[],[[]],[[]]]] => [.,[[[.,.],[.,.]],[.,.]]] => [[],[[[[],[]],[[],[]]],[[],[]]]]
[[[[]],[[],[]]]] => [[[[],[]],[[]]]] => [.,[[.,[[.,.],.]],[.,.]]] => [[],[[[],[[[],[]],[]]],[[],[]]]]
[[[[]],[[[]]]]] => [[[[[]]],[[]]]] => [.,[[.,[.,[.,.]]],[.,.]]] => [[],[[[],[[],[[],[]]]],[[],[]]]]
[[[[],[]],[],[]]] => [[[],[],[[],[]]]] => [.,[[[.,.],.],[[.,.],.]]] => [[],[[[[],[]],[]],[[[],[]],[]]]]
[[[[[]]],[],[]]] => [[[],[],[[[]]]]] => [.,[[[.,.],.],[.,[.,.]]]] => [[],[[[[],[]],[]],[[],[[],[]]]]]
[[[[],[]],[[]]]] => [[[[]],[[],[]]]] => [.,[[.,[.,.]],[[.,.],.]]] => [[],[[[],[[],[]]],[[[],[]],[]]]]
[[[[[]]],[[]]]] => [[[[]],[[[]]]]] => [.,[[.,[.,.]],[.,[.,.]]]] => [[],[[[],[[],[]]],[[],[[],[]]]]]
[[[[],[],[]],[]]] => [[[],[[],[],[]]]] => [.,[[.,.],[[[.,.],.],.]]] => [[],[[[],[]],[[[[],[]],[]],[]]]]
[[[[],[[]]],[]]] => [[[],[[[]],[]]]] => [.,[[.,.],[[.,[.,.]],.]]] => [[],[[[],[]],[[[],[[],[]]],[]]]]
[[[[[]],[]],[]]] => [[[],[[],[[]]]]] => [.,[[.,.],[[.,.],[.,.]]]] => [[],[[[],[]],[[[],[]],[[],[]]]]]
[[[[[],[]]],[]]] => [[[],[[[],[]]]]] => [.,[[.,.],[.,[[.,.],.]]]] => [[],[[[],[]],[[],[[[],[]],[]]]]]
[[[[[[]]]],[]]] => [[[],[[[[]]]]]] => [.,[[.,.],[.,[.,[.,.]]]]] => [[],[[[],[]],[[],[[],[[],[]]]]]]
[[[[],[],[],[]]]] => [[[[],[],[],[]]]] => [.,[.,[[[[.,.],.],.],.]]] => [[],[[],[[[[[],[]],[]],[]],[]]]]
[[[[],[],[[]]]]] => [[[[[]],[],[]]]] => [.,[.,[[[.,[.,.]],.],.]]] => [[],[[],[[[[],[[],[]]],[]],[]]]]
[[[[],[[]],[]]]] => [[[[],[[]],[]]]] => [.,[.,[[[.,.],[.,.]],.]]] => [[],[[],[[[[],[]],[[],[]]],[]]]]
[[[[],[[],[]]]]] => [[[[[],[]],[]]]] => [.,[.,[[.,[[.,.],.]],.]]] => [[],[[],[[[],[[[],[]],[]]],[]]]]
[[[[],[[[]]]]]] => [[[[[[]]],[]]]] => [.,[.,[[.,[.,[.,.]]],.]]] => [[],[[],[[[],[[],[[],[]]]],[]]]]
[[[[[]],[],[]]]] => [[[[],[],[[]]]]] => [.,[.,[[[.,.],.],[.,.]]]] => [[],[[],[[[[],[]],[]],[[],[]]]]]
[[[[[]],[[]]]]] => [[[[[]],[[]]]]] => [.,[.,[[.,[.,.]],[.,.]]]] => [[],[[],[[[],[[],[]]],[[],[]]]]]
[[[[[],[]],[]]]] => [[[[],[[],[]]]]] => [.,[.,[[.,.],[[.,.],.]]]] => [[],[[],[[[],[]],[[[],[]],[]]]]]
[[[[[[]]],[]]]] => [[[[],[[[]]]]]] => [.,[.,[[.,.],[.,[.,.]]]]] => [[],[[],[[[],[]],[[],[[],[]]]]]]
[[[[[],[],[]]]]] => [[[[[],[],[]]]]] => [.,[.,[.,[[[.,.],.],.]]]] => [[],[[],[[],[[[[],[]],[]],[]]]]]
[[[[[],[[]]]]]] => [[[[[[]],[]]]]] => [.,[.,[.,[[.,[.,.]],.]]]] => [[],[[],[[],[[[],[[],[]]],[]]]]]
[[[[[[]],[]]]]] => [[[[[],[[]]]]]] => [.,[.,[.,[[.,.],[.,.]]]]] => [[],[[],[[],[[[],[]],[[],[]]]]]]
[[[[[[],[]]]]]] => [[[[[[],[]]]]]] => [.,[.,[.,[.,[[.,.],.]]]]] => [[],[[],[[],[[],[[[],[]],[]]]]]]
[[[[[[[]]]]]]] => [[[[[[[]]]]]]] => [.,[.,[.,[.,[.,[.,.]]]]]] => [[],[[],[[],[[],[[],[[],[]]]]]]]
[[],[],[],[],[],[],[]] => [[],[],[],[],[],[],[]] => [[[[[[[.,.],.],.],.],.],.],.] => [[[[[[[[],[]],[]],[]],[]],[]],[]],[]]
[[],[],[],[],[],[[]]] => [[[]],[],[],[],[],[]] => [[[[[[.,[.,.]],.],.],.],.],.] => [[[[[[[],[[],[]]],[]],[]],[]],[]],[]]
[[],[],[],[],[[]],[]] => [[],[[]],[],[],[],[]] => [[[[[[.,.],[.,.]],.],.],.],.] => [[[[[[[],[]],[[],[]]],[]],[]],[]],[]]
[[],[],[],[],[[],[]]] => [[[],[]],[],[],[],[]] => [[[[[.,[[.,.],.]],.],.],.],.] => [[[[[[],[[[],[]],[]]],[]],[]],[]],[]]
[[],[],[],[],[[[]]]] => [[[[]]],[],[],[],[]] => [[[[[.,[.,[.,.]]],.],.],.],.] => [[[[[[],[[],[[],[]]]],[]],[]],[]],[]]
[[],[],[],[[]],[],[]] => [[],[],[[]],[],[],[]] => [[[[[[.,.],.],[.,.]],.],.],.] => [[[[[[[],[]],[]],[[],[]]],[]],[]],[]]
[[],[],[],[[]],[[]]] => [[[]],[[]],[],[],[]] => [[[[[.,[.,.]],[.,.]],.],.],.] => [[[[[[],[[],[]]],[[],[]]],[]],[]],[]]
[[],[],[],[[],[]],[]] => [[],[[],[]],[],[],[]] => [[[[[.,.],[[.,.],.]],.],.],.] => [[[[[[],[]],[[[],[]],[]]],[]],[]],[]]
[[],[],[],[[[]]],[]] => [[],[[[]]],[],[],[]] => [[[[[.,.],[.,[.,.]]],.],.],.] => [[[[[[],[]],[[],[[],[]]]],[]],[]],[]]
[[],[],[],[[],[],[]]] => [[[],[],[]],[],[],[]] => [[[[.,[[[.,.],.],.]],.],.],.] => [[[[[],[[[[],[]],[]],[]]],[]],[]],[]]
[[],[],[],[[],[[]]]] => [[[[]],[]],[],[],[]] => [[[[.,[[.,[.,.]],.]],.],.],.] => [[[[[],[[[],[[],[]]],[]]],[]],[]],[]]
[[],[],[],[[[]],[]]] => [[[],[[]]],[],[],[]] => [[[[.,[[.,.],[.,.]]],.],.],.] => [[[[[],[[[],[]],[[],[]]]],[]],[]],[]]
[[],[],[],[[[],[]]]] => [[[[],[]]],[],[],[]] => [[[[.,[.,[[.,.],.]]],.],.],.] => [[[[[],[[],[[[],[]],[]]]],[]],[]],[]]
[[],[],[],[[[[]]]]] => [[[[[]]]],[],[],[]] => [[[[.,[.,[.,[.,.]]]],.],.],.] => [[[[[],[[],[[],[[],[]]]]],[]],[]],[]]
[[],[],[[]],[],[],[]] => [[],[],[],[[]],[],[]] => [[[[[[.,.],.],.],[.,.]],.],.] => [[[[[[[],[]],[]],[]],[[],[]]],[]],[]]
[[],[],[[]],[],[[]]] => [[[]],[],[[]],[],[]] => [[[[[.,[.,.]],.],[.,.]],.],.] => [[[[[[],[[],[]]],[]],[[],[]]],[]],[]]
[[],[],[[]],[[]],[]] => [[],[[]],[[]],[],[]] => [[[[[.,.],[.,.]],[.,.]],.],.] => [[[[[[],[]],[[],[]]],[[],[]]],[]],[]]
[[],[],[[]],[[],[]]] => [[[],[]],[[]],[],[]] => [[[[.,[[.,.],.]],[.,.]],.],.] => [[[[[],[[[],[]],[]]],[[],[]]],[]],[]]
[[],[],[[]],[[[]]]] => [[[[]]],[[]],[],[]] => [[[[.,[.,[.,.]]],[.,.]],.],.] => [[[[[],[[],[[],[]]]],[[],[]]],[]],[]]
[[],[],[[],[]],[],[]] => [[],[],[[],[]],[],[]] => [[[[[.,.],.],[[.,.],.]],.],.] => [[[[[[],[]],[]],[[[],[]],[]]],[]],[]]
[[],[],[[[]]],[],[]] => [[],[],[[[]]],[],[]] => [[[[[.,.],.],[.,[.,.]]],.],.] => [[[[[[],[]],[]],[[],[[],[]]]],[]],[]]
[[],[],[[],[]],[[]]] => [[[]],[[],[]],[],[]] => [[[[.,[.,.]],[[.,.],.]],.],.] => [[[[[],[[],[]]],[[[],[]],[]]],[]],[]]
[[],[],[[[]]],[[]]] => [[[]],[[[]]],[],[]] => [[[[.,[.,.]],[.,[.,.]]],.],.] => [[[[[],[[],[]]],[[],[[],[]]]],[]],[]]
[[],[],[[],[],[]],[]] => [[],[[],[],[]],[],[]] => [[[[.,.],[[[.,.],.],.]],.],.] => [[[[[],[]],[[[[],[]],[]],[]]],[]],[]]
[[],[],[[],[[]]],[]] => [[],[[[]],[]],[],[]] => [[[[.,.],[[.,[.,.]],.]],.],.] => [[[[[],[]],[[[],[[],[]]],[]]],[]],[]]
[[],[],[[[]],[]],[]] => [[],[[],[[]]],[],[]] => [[[[.,.],[[.,.],[.,.]]],.],.] => [[[[[],[]],[[[],[]],[[],[]]]],[]],[]]
[[],[],[[[],[]]],[]] => [[],[[[],[]]],[],[]] => [[[[.,.],[.,[[.,.],.]]],.],.] => [[[[[],[]],[[],[[[],[]],[]]]],[]],[]]
[[],[],[[[[]]]],[]] => [[],[[[[]]]],[],[]] => [[[[.,.],[.,[.,[.,.]]]],.],.] => [[[[[],[]],[[],[[],[[],[]]]]],[]],[]]
[[],[],[[],[],[],[]]] => [[[],[],[],[]],[],[]] => [[[.,[[[[.,.],.],.],.]],.],.] => [[[[],[[[[[],[]],[]],[]],[]]],[]],[]]
[[],[],[[],[],[[]]]] => [[[[]],[],[]],[],[]] => [[[.,[[[.,[.,.]],.],.]],.],.] => [[[[],[[[[],[[],[]]],[]],[]]],[]],[]]
[[],[],[[],[[]],[]]] => [[[],[[]],[]],[],[]] => [[[.,[[[.,.],[.,.]],.]],.],.] => [[[[],[[[[],[]],[[],[]]],[]]],[]],[]]
[[],[],[[],[[],[]]]] => [[[[],[]],[]],[],[]] => [[[.,[[.,[[.,.],.]],.]],.],.] => [[[[],[[[],[[[],[]],[]]],[]]],[]],[]]
[[],[],[[],[[[]]]]] => [[[[[]]],[]],[],[]] => [[[.,[[.,[.,[.,.]]],.]],.],.] => [[[[],[[[],[[],[[],[]]]],[]]],[]],[]]
[[],[],[[[]],[],[]]] => [[[],[],[[]]],[],[]] => [[[.,[[[.,.],.],[.,.]]],.],.] => [[[[],[[[[],[]],[]],[[],[]]]],[]],[]]
[[],[],[[[]],[[]]]] => [[[[]],[[]]],[],[]] => [[[.,[[.,[.,.]],[.,.]]],.],.] => [[[[],[[[],[[],[]]],[[],[]]]],[]],[]]
[[],[],[[[],[]],[]]] => [[[],[[],[]]],[],[]] => [[[.,[[.,.],[[.,.],.]]],.],.] => [[[[],[[[],[]],[[[],[]],[]]]],[]],[]]
[[],[],[[[[]]],[]]] => [[[],[[[]]]],[],[]] => [[[.,[[.,.],[.,[.,.]]]],.],.] => [[[[],[[[],[]],[[],[[],[]]]]],[]],[]]
[[],[],[[[],[],[]]]] => [[[[],[],[]]],[],[]] => [[[.,[.,[[[.,.],.],.]]],.],.] => [[[[],[[],[[[[],[]],[]],[]]]],[]],[]]
[[],[],[[[],[[]]]]] => [[[[[]],[]]],[],[]] => [[[.,[.,[[.,[.,.]],.]]],.],.] => [[[[],[[],[[[],[[],[]]],[]]]],[]],[]]
[[],[],[[[[]],[]]]] => [[[[],[[]]]],[],[]] => [[[.,[.,[[.,.],[.,.]]]],.],.] => [[[[],[[],[[[],[]],[[],[]]]]],[]],[]]
[[],[],[[[[],[]]]]] => [[[[[],[]]]],[],[]] => [[[.,[.,[.,[[.,.],.]]]],.],.] => [[[[],[[],[[],[[[],[]],[]]]]],[]],[]]
[[],[],[[[[[]]]]]] => [[[[[[]]]]],[],[]] => [[[.,[.,[.,[.,[.,.]]]]],.],.] => [[[[],[[],[[],[[],[[],[]]]]]],[]],[]]
[[],[[]],[],[],[],[]] => [[],[],[],[],[[]],[]] => [[[[[[.,.],.],.],.],[.,.]],.] => [[[[[[[],[]],[]],[]],[]],[[],[]]],[]]
[[],[[]],[],[],[[]]] => [[[]],[],[],[[]],[]] => [[[[[.,[.,.]],.],.],[.,.]],.] => [[[[[[],[[],[]]],[]],[]],[[],[]]],[]]
[[],[[]],[],[[]],[]] => [[],[[]],[],[[]],[]] => [[[[[.,.],[.,.]],.],[.,.]],.] => [[[[[[],[]],[[],[]]],[]],[[],[]]],[]]
[[],[[]],[],[[],[]]] => [[[],[]],[],[[]],[]] => [[[[.,[[.,.],.]],.],[.,.]],.] => [[[[[],[[[],[]],[]]],[]],[[],[]]],[]]
[[],[[]],[],[[[]]]] => [[[[]]],[],[[]],[]] => [[[[.,[.,[.,.]]],.],[.,.]],.] => [[[[[],[[],[[],[]]]],[]],[[],[]]],[]]
[[],[[]],[[]],[],[]] => [[],[],[[]],[[]],[]] => [[[[[.,.],.],[.,.]],[.,.]],.] => [[[[[[],[]],[]],[[],[]]],[[],[]]],[]]
[[],[[]],[[]],[[]]] => [[[]],[[]],[[]],[]] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [[[[[],[[],[]]],[[],[]]],[[],[]]],[]]
[[],[[]],[[],[]],[]] => [[],[[],[]],[[]],[]] => [[[[.,.],[[.,.],.]],[.,.]],.] => [[[[[],[]],[[[],[]],[]]],[[],[]]],[]]
[[],[[]],[[[]]],[]] => [[],[[[]]],[[]],[]] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [[[[[],[]],[[],[[],[]]]],[[],[]]],[]]
[[],[[]],[[],[],[]]] => [[[],[],[]],[[]],[]] => [[[.,[[[.,.],.],.]],[.,.]],.] => [[[[],[[[[],[]],[]],[]]],[[],[]]],[]]
[[],[[]],[[],[[]]]] => [[[[]],[]],[[]],[]] => [[[.,[[.,[.,.]],.]],[.,.]],.] => [[[[],[[[],[[],[]]],[]]],[[],[]]],[]]
[[],[[]],[[[]],[]]] => [[[],[[]]],[[]],[]] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [[[[],[[[],[]],[[],[]]]],[[],[]]],[]]
[[],[[]],[[[],[]]]] => [[[[],[]]],[[]],[]] => [[[.,[.,[[.,.],.]]],[.,.]],.] => [[[[],[[],[[[],[]],[]]]],[[],[]]],[]]
[[],[[]],[[[[]]]]] => [[[[[]]]],[[]],[]] => [[[.,[.,[.,[.,.]]]],[.,.]],.] => [[[[],[[],[[],[[],[]]]]],[[],[]]],[]]
[[],[[],[]],[],[],[]] => [[],[],[],[[],[]],[]] => [[[[[.,.],.],.],[[.,.],.]],.] => [[[[[[],[]],[]],[]],[[[],[]],[]]],[]]
[[],[[[]]],[],[],[]] => [[],[],[],[[[]]],[]] => [[[[[.,.],.],.],[.,[.,.]]],.] => [[[[[[],[]],[]],[]],[[],[[],[]]]],[]]
[[],[[],[]],[],[[]]] => [[[]],[],[[],[]],[]] => [[[[.,[.,.]],.],[[.,.],.]],.] => [[[[[],[[],[]]],[]],[[[],[]],[]]],[]]
[[],[[[]]],[],[[]]] => [[[]],[],[[[]]],[]] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [[[[[],[[],[]]],[]],[[],[[],[]]]],[]]
[[],[[],[]],[[]],[]] => [[],[[]],[[],[]],[]] => [[[[.,.],[.,.]],[[.,.],.]],.] => [[[[[],[]],[[],[]]],[[[],[]],[]]],[]]
[[],[[[]]],[[]],[]] => [[],[[]],[[[]]],[]] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [[[[[],[]],[[],[]]],[[],[[],[]]]],[]]
[[],[[],[]],[[],[]]] => [[[],[]],[[],[]],[]] => [[[.,[[.,.],.]],[[.,.],.]],.] => [[[[],[[[],[]],[]]],[[[],[]],[]]],[]]
[[],[[],[]],[[[]]]] => [[[[]]],[[],[]],[]] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [[[[],[[],[[],[]]]],[[[],[]],[]]],[]]
[[],[[[]]],[[],[]]] => [[[],[]],[[[]]],[]] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [[[[],[[[],[]],[]]],[[],[[],[]]]],[]]
[[],[[[]]],[[[]]]] => [[[[]]],[[[]]],[]] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [[[[],[[],[[],[]]]],[[],[[],[]]]],[]]
[[],[[],[],[]],[],[]] => [[],[],[[],[],[]],[]] => [[[[.,.],.],[[[.,.],.],.]],.] => [[[[[],[]],[]],[[[[],[]],[]],[]]],[]]
[[],[[],[[]]],[],[]] => [[],[],[[[]],[]],[]] => [[[[.,.],.],[[.,[.,.]],.]],.] => [[[[[],[]],[]],[[[],[[],[]]],[]]],[]]
[[],[[[]],[]],[],[]] => [[],[],[[],[[]]],[]] => [[[[.,.],.],[[.,.],[.,.]]],.] => [[[[[],[]],[]],[[[],[]],[[],[]]]],[]]
[[],[[[],[]]],[],[]] => [[],[],[[[],[]]],[]] => [[[[.,.],.],[.,[[.,.],.]]],.] => [[[[[],[]],[]],[[],[[[],[]],[]]]],[]]
[[],[[[[]]]],[],[]] => [[],[],[[[[]]]],[]] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [[[[[],[]],[]],[[],[[],[[],[]]]]],[]]
[[],[[],[],[]],[[]]] => [[[]],[[],[],[]],[]] => [[[.,[.,.]],[[[.,.],.],.]],.] => [[[[],[[],[]]],[[[[],[]],[]],[]]],[]]
[[],[[],[[]]],[[]]] => [[[]],[[[]],[]],[]] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [[[[],[[],[]]],[[[],[[],[]]],[]]],[]]
[[],[[[]],[]],[[]]] => [[[]],[[],[[]]],[]] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [[[[],[[],[]]],[[[],[]],[[],[]]]],[]]
[[],[[[],[]]],[[]]] => [[[]],[[[],[]]],[]] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [[[[],[[],[]]],[[],[[[],[]],[]]]],[]]
[[],[[[[]]]],[[]]] => [[[]],[[[[]]]],[]] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [[[[],[[],[]]],[[],[[],[[],[]]]]],[]]
[[],[[],[],[],[]],[]] => [[],[[],[],[],[]],[]] => [[[.,.],[[[[.,.],.],.],.]],.] => [[[[],[]],[[[[[],[]],[]],[]],[]]],[]]
[[],[[],[],[[]]],[]] => [[],[[[]],[],[]],[]] => [[[.,.],[[[.,[.,.]],.],.]],.] => [[[[],[]],[[[[],[[],[]]],[]],[]]],[]]
[[],[[],[[]],[]],[]] => [[],[[],[[]],[]],[]] => [[[.,.],[[[.,.],[.,.]],.]],.] => [[[[],[]],[[[[],[]],[[],[]]],[]]],[]]
[[],[[],[[],[]]],[]] => [[],[[[],[]],[]],[]] => [[[.,.],[[.,[[.,.],.]],.]],.] => [[[[],[]],[[[],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]]],[]] => [[],[[[[]]],[]],[]] => [[[.,.],[[.,[.,[.,.]]],.]],.] => [[[[],[]],[[[],[[],[[],[]]]],[]]],[]]
[[],[[[]],[],[]],[]] => [[],[[],[],[[]]],[]] => [[[.,.],[[[.,.],.],[.,.]]],.] => [[[[],[]],[[[[],[]],[]],[[],[]]]],[]]
[[],[[[]],[[]]],[]] => [[],[[[]],[[]]],[]] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [[[[],[]],[[[],[[],[]]],[[],[]]]],[]]
[[],[[[],[]],[]],[]] => [[],[[],[[],[]]],[]] => [[[.,.],[[.,.],[[.,.],.]]],.] => [[[[],[]],[[[],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[]],[]] => [[],[[],[[[]]]],[]] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [[[[],[]],[[[],[]],[[],[[],[]]]]],[]]
[[],[[[],[],[]]],[]] => [[],[[[],[],[]]],[]] => [[[.,.],[.,[[[.,.],.],.]]],.] => [[[[],[]],[[],[[[[],[]],[]],[]]]],[]]
[[],[[[],[[]]]],[]] => [[],[[[[]],[]]],[]] => [[[.,.],[.,[[.,[.,.]],.]]],.] => [[[[],[]],[[],[[[],[[],[]]],[]]]],[]]
[[],[[[[]],[]]],[]] => [[],[[[],[[]]]],[]] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [[[[],[]],[[],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]]],[]] => [[],[[[[],[]]]],[]] => [[[.,.],[.,[.,[[.,.],.]]]],.] => [[[[],[]],[[],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]]],[]] => [[],[[[[[]]]]],[]] => [[[.,.],[.,[.,[.,[.,.]]]]],.] => [[[[],[]],[[],[[],[[],[[],[]]]]]],[]]
[[],[[],[],[],[],[]]] => [[[],[],[],[],[]],[]] => [[.,[[[[[.,.],.],.],.],.]],.] => [[[],[[[[[[],[]],[]],[]],[]],[]]],[]]
[[],[[],[],[],[[]]]] => [[[[]],[],[],[]],[]] => [[.,[[[[.,[.,.]],.],.],.]],.] => [[[],[[[[[],[[],[]]],[]],[]],[]]],[]]
[[],[[],[],[[]],[]]] => [[[],[[]],[],[]],[]] => [[.,[[[[.,.],[.,.]],.],.]],.] => [[[],[[[[[],[]],[[],[]]],[]],[]]],[]]
[[],[[],[],[[],[]]]] => [[[[],[]],[],[]],[]] => [[.,[[[.,[[.,.],.]],.],.]],.] => [[[],[[[[],[[[],[]],[]]],[]],[]]],[]]
[[],[[],[],[[[]]]]] => [[[[[]]],[],[]],[]] => [[.,[[[.,[.,[.,.]]],.],.]],.] => [[[],[[[[],[[],[[],[]]]],[]],[]]],[]]
[[],[[],[[]],[],[]]] => [[[],[],[[]],[]],[]] => [[.,[[[[.,.],.],[.,.]],.]],.] => [[[],[[[[[],[]],[]],[[],[]]],[]]],[]]
[[],[[],[[]],[[]]]] => [[[[]],[[]],[]],[]] => [[.,[[[.,[.,.]],[.,.]],.]],.] => [[[],[[[[],[[],[]]],[[],[]]],[]]],[]]
[[],[[],[[],[]],[]]] => [[[],[[],[]],[]],[]] => [[.,[[[.,.],[[.,.],.]],.]],.] => [[[],[[[[],[]],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]],[]]] => [[[],[[[]]],[]],[]] => [[.,[[[.,.],[.,[.,.]]],.]],.] => [[[],[[[[],[]],[[],[[],[]]]],[]]],[]]
[[],[[],[[],[],[]]]] => [[[[],[],[]],[]],[]] => [[.,[[.,[[[.,.],.],.]],.]],.] => [[[],[[[],[[[[],[]],[]],[]]],[]]],[]]
[[],[[],[[],[[]]]]] => [[[[[]],[]],[]],[]] => [[.,[[.,[[.,[.,.]],.]],.]],.] => [[[],[[[],[[[],[[],[]]],[]]],[]]],[]]
[[],[[],[[[]],[]]]] => [[[[],[[]]],[]],[]] => [[.,[[.,[[.,.],[.,.]]],.]],.] => [[[],[[[],[[[],[]],[[],[]]]],[]]],[]]
[[],[[],[[[],[]]]]] => [[[[[],[]]],[]],[]] => [[.,[[.,[.,[[.,.],.]]],.]],.] => [[[],[[[],[[],[[[],[]],[]]]],[]]],[]]
[[],[[],[[[[]]]]]] => [[[[[[]]]],[]],[]] => [[.,[[.,[.,[.,[.,.]]]],.]],.] => [[[],[[[],[[],[[],[[],[]]]]],[]]],[]]
[[],[[[]],[],[],[]]] => [[[],[],[],[[]]],[]] => [[.,[[[[.,.],.],.],[.,.]]],.] => [[[],[[[[[],[]],[]],[]],[[],[]]]],[]]
[[],[[[]],[],[[]]]] => [[[[]],[],[[]]],[]] => [[.,[[[.,[.,.]],.],[.,.]]],.] => [[[],[[[[],[[],[]]],[]],[[],[]]]],[]]
[[],[[[]],[[]],[]]] => [[[],[[]],[[]]],[]] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [[[],[[[[],[]],[[],[]]],[[],[]]]],[]]
[[],[[[]],[[],[]]]] => [[[[],[]],[[]]],[]] => [[.,[[.,[[.,.],.]],[.,.]]],.] => [[[],[[[],[[[],[]],[]]],[[],[]]]],[]]
[[],[[[]],[[[]]]]] => [[[[[]]],[[]]],[]] => [[.,[[.,[.,[.,.]]],[.,.]]],.] => [[[],[[[],[[],[[],[]]]],[[],[]]]],[]]
[[],[[[],[]],[],[]]] => [[[],[],[[],[]]],[]] => [[.,[[[.,.],.],[[.,.],.]]],.] => [[[],[[[[],[]],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[],[]]] => [[[],[],[[[]]]],[]] => [[.,[[[.,.],.],[.,[.,.]]]],.] => [[[],[[[[],[]],[]],[[],[[],[]]]]],[]]
[[],[[[],[]],[[]]]] => [[[[]],[[],[]]],[]] => [[.,[[.,[.,.]],[[.,.],.]]],.] => [[[],[[[],[[],[]]],[[[],[]],[]]]],[]]
[[],[[[[]]],[[]]]] => [[[[]],[[[]]]],[]] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => [[[],[[[],[[],[]]],[[],[[],[]]]]],[]]
[[],[[[],[],[]],[]]] => [[[],[[],[],[]]],[]] => [[.,[[.,.],[[[.,.],.],.]]],.] => [[[],[[[],[]],[[[[],[]],[]],[]]]],[]]
[[],[[[],[[]]],[]]] => [[[],[[[]],[]]],[]] => [[.,[[.,.],[[.,[.,.]],.]]],.] => [[[],[[[],[]],[[[],[[],[]]],[]]]],[]]
[[],[[[[]],[]],[]]] => [[[],[[],[[]]]],[]] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [[[],[[[],[]],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]],[]]] => [[[],[[[],[]]]],[]] => [[.,[[.,.],[.,[[.,.],.]]]],.] => [[[],[[[],[]],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]],[]]] => [[[],[[[[]]]]],[]] => [[.,[[.,.],[.,[.,[.,.]]]]],.] => [[[],[[[],[]],[[],[[],[[],[]]]]]],[]]
[[],[[[],[],[],[]]]] => [[[[],[],[],[]]],[]] => [[.,[.,[[[[.,.],.],.],.]]],.] => [[[],[[],[[[[[],[]],[]],[]],[]]]],[]]
[[],[[[],[],[[]]]]] => [[[[[]],[],[]]],[]] => [[.,[.,[[[.,[.,.]],.],.]]],.] => [[[],[[],[[[[],[[],[]]],[]],[]]]],[]]
[[],[[[],[[]],[]]]] => [[[[],[[]],[]]],[]] => [[.,[.,[[[.,.],[.,.]],.]]],.] => [[[],[[],[[[[],[]],[[],[]]],[]]]],[]]
[[],[[[],[[],[]]]]] => [[[[[],[]],[]]],[]] => [[.,[.,[[.,[[.,.],.]],.]]],.] => [[[],[[],[[[],[[[],[]],[]]],[]]]],[]]
[[],[[[],[[[]]]]]] => [[[[[[]]],[]]],[]] => [[.,[.,[[.,[.,[.,.]]],.]]],.] => [[[],[[],[[[],[[],[[],[]]]],[]]]],[]]
[[],[[[[]],[],[]]]] => [[[[],[],[[]]]],[]] => [[.,[.,[[[.,.],.],[.,.]]]],.] => [[[],[[],[[[[],[]],[]],[[],[]]]]],[]]
[[],[[[[]],[[]]]]] => [[[[[]],[[]]]],[]] => [[.,[.,[[.,[.,.]],[.,.]]]],.] => [[[],[[],[[[],[[],[]]],[[],[]]]]],[]]
[[],[[[[],[]],[]]]] => [[[[],[[],[]]]],[]] => [[.,[.,[[.,.],[[.,.],.]]]],.] => [[[],[[],[[[],[]],[[[],[]],[]]]]],[]]
[[],[[[[[]]],[]]]] => [[[[],[[[]]]]],[]] => [[.,[.,[[.,.],[.,[.,.]]]]],.] => [[[],[[],[[[],[]],[[],[[],[]]]]]],[]]
[[],[[[[],[],[]]]]] => [[[[[],[],[]]]],[]] => [[.,[.,[.,[[[.,.],.],.]]]],.] => [[[],[[],[[],[[[[],[]],[]],[]]]]],[]]
[[],[[[[],[[]]]]]] => [[[[[[]],[]]]],[]] => [[.,[.,[.,[[.,[.,.]],.]]]],.] => [[[],[[],[[],[[[],[[],[]]],[]]]]],[]]
[[],[[[[[]],[]]]]] => [[[[[],[[]]]]],[]] => [[.,[.,[.,[[.,.],[.,.]]]]],.] => [[[],[[],[[],[[[],[]],[[],[]]]]]],[]]
[[],[[[[[],[]]]]]] => [[[[[[],[]]]]],[]] => [[.,[.,[.,[.,[[.,.],.]]]]],.] => [[[],[[],[[],[[],[[[],[]],[]]]]]],[]]
[[],[[[[[[]]]]]]] => [[[[[[[]]]]]],[]] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => [[[],[[],[[],[[],[[],[[],[]]]]]]],[]]
[[[]],[],[],[],[],[]] => [[],[],[],[],[],[[]]] => [[[[[[.,.],.],.],.],.],[.,.]] => [[[[[[[],[]],[]],[]],[]],[]],[[],[]]]
[[[]],[],[],[],[[]]] => [[[]],[],[],[],[[]]] => [[[[[.,[.,.]],.],.],.],[.,.]] => [[[[[[],[[],[]]],[]],[]],[]],[[],[]]]
[[[]],[],[],[[]],[]] => [[],[[]],[],[],[[]]] => [[[[[.,.],[.,.]],.],.],[.,.]] => [[[[[[],[]],[[],[]]],[]],[]],[[],[]]]
[[[]],[],[],[[],[]]] => [[[],[]],[],[],[[]]] => [[[[.,[[.,.],.]],.],.],[.,.]] => [[[[[],[[[],[]],[]]],[]],[]],[[],[]]]
[[[]],[],[],[[[]]]] => [[[[]]],[],[],[[]]] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [[[[[],[[],[[],[]]]],[]],[]],[[],[]]]
[[[]],[],[[]],[],[]] => [[],[],[[]],[],[[]]] => [[[[[.,.],.],[.,.]],.],[.,.]] => [[[[[[],[]],[]],[[],[]]],[]],[[],[]]]
[[[]],[],[[]],[[]]] => [[[]],[[]],[],[[]]] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [[[[[],[[],[]]],[[],[]]],[]],[[],[]]]
[[[]],[],[[],[]],[]] => [[],[[],[]],[],[[]]] => [[[[.,.],[[.,.],.]],.],[.,.]] => [[[[[],[]],[[[],[]],[]]],[]],[[],[]]]
[[[]],[],[[[]]],[]] => [[],[[[]]],[],[[]]] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [[[[[],[]],[[],[[],[]]]],[]],[[],[]]]
[[[]],[],[[],[],[]]] => [[[],[],[]],[],[[]]] => [[[.,[[[.,.],.],.]],.],[.,.]] => [[[[],[[[[],[]],[]],[]]],[]],[[],[]]]
[[[]],[],[[],[[]]]] => [[[[]],[]],[],[[]]] => [[[.,[[.,[.,.]],.]],.],[.,.]] => [[[[],[[[],[[],[]]],[]]],[]],[[],[]]]
[[[]],[],[[[]],[]]] => [[[],[[]]],[],[[]]] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [[[[],[[[],[]],[[],[]]]],[]],[[],[]]]
[[[]],[],[[[],[]]]] => [[[[],[]]],[],[[]]] => [[[.,[.,[[.,.],.]]],.],[.,.]] => [[[[],[[],[[[],[]],[]]]],[]],[[],[]]]
[[[]],[],[[[[]]]]] => [[[[[]]]],[],[[]]] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => [[[[],[[],[[],[[],[]]]]],[]],[[],[]]]
[[[]],[[]],[],[],[]] => [[],[],[],[[]],[[]]] => [[[[[.,.],.],.],[.,.]],[.,.]] => [[[[[[],[]],[]],[]],[[],[]]],[[],[]]]
[[[]],[[]],[],[[]]] => [[[]],[],[[]],[[]]] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [[[[[],[[],[]]],[]],[[],[]]],[[],[]]]
[[[]],[[]],[[]],[]] => [[],[[]],[[]],[[]]] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [[[[[],[]],[[],[]]],[[],[]]],[[],[]]]
[[[]],[[]],[[],[]]] => [[[],[]],[[]],[[]]] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [[[[],[[[],[]],[]]],[[],[]]],[[],[]]]
[[[]],[[]],[[[]]]] => [[[[]]],[[]],[[]]] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [[[[],[[],[[],[]]]],[[],[]]],[[],[]]]
[[[]],[[],[]],[],[]] => [[],[],[[],[]],[[]]] => [[[[.,.],.],[[.,.],.]],[.,.]] => [[[[[],[]],[]],[[[],[]],[]]],[[],[]]]
[[[]],[[[]]],[],[]] => [[],[],[[[]]],[[]]] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [[[[[],[]],[]],[[],[[],[]]]],[[],[]]]
[[[]],[[],[]],[[]]] => [[[]],[[],[]],[[]]] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [[[[],[[],[]]],[[[],[]],[]]],[[],[]]]
[[[]],[[[]]],[[]]] => [[[]],[[[]]],[[]]] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [[[[],[[],[]]],[[],[[],[]]]],[[],[]]]
[[[]],[[],[],[]],[]] => [[],[[],[],[]],[[]]] => [[[.,.],[[[.,.],.],.]],[.,.]] => [[[[],[]],[[[[],[]],[]],[]]],[[],[]]]
[[[]],[[],[[]]],[]] => [[],[[[]],[]],[[]]] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [[[[],[]],[[[],[[],[]]],[]]],[[],[]]]
[[[]],[[[]],[]],[]] => [[],[[],[[]]],[[]]] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [[[[],[]],[[[],[]],[[],[]]]],[[],[]]]
[[[]],[[[],[]]],[]] => [[],[[[],[]]],[[]]] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [[[[],[]],[[],[[[],[]],[]]]],[[],[]]]
[[[]],[[[[]]]],[]] => [[],[[[[]]]],[[]]] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [[[[],[]],[[],[[],[[],[]]]]],[[],[]]]
[[[]],[[],[],[],[]]] => [[[],[],[],[]],[[]]] => [[.,[[[[.,.],.],.],.]],[.,.]] => [[[],[[[[[],[]],[]],[]],[]]],[[],[]]]
[[[]],[[],[],[[]]]] => [[[[]],[],[]],[[]]] => [[.,[[[.,[.,.]],.],.]],[.,.]] => [[[],[[[[],[[],[]]],[]],[]]],[[],[]]]
[[[]],[[],[[]],[]]] => [[[],[[]],[]],[[]]] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [[[],[[[[],[]],[[],[]]],[]]],[[],[]]]
[[[]],[[],[[],[]]]] => [[[[],[]],[]],[[]]] => [[.,[[.,[[.,.],.]],.]],[.,.]] => [[[],[[[],[[[],[]],[]]],[]]],[[],[]]]
[[[]],[[],[[[]]]]] => [[[[[]]],[]],[[]]] => [[.,[[.,[.,[.,.]]],.]],[.,.]] => [[[],[[[],[[],[[],[]]]],[]]],[[],[]]]
[[[]],[[[]],[],[]]] => [[[],[],[[]]],[[]]] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [[[],[[[[],[]],[]],[[],[]]]],[[],[]]]
[[[]],[[[]],[[]]]] => [[[[]],[[]]],[[]]] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [[[],[[[],[[],[]]],[[],[]]]],[[],[]]]
[[[]],[[[],[]],[]]] => [[[],[[],[]]],[[]]] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [[[],[[[],[]],[[[],[]],[]]]],[[],[]]]
[[[]],[[[[]]],[]]] => [[[],[[[]]]],[[]]] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [[[],[[[],[]],[[],[[],[]]]]],[[],[]]]
[[[]],[[[],[],[]]]] => [[[[],[],[]]],[[]]] => [[.,[.,[[[.,.],.],.]]],[.,.]] => [[[],[[],[[[[],[]],[]],[]]]],[[],[]]]
[[[]],[[[],[[]]]]] => [[[[[]],[]]],[[]]] => [[.,[.,[[.,[.,.]],.]]],[.,.]] => [[[],[[],[[[],[[],[]]],[]]]],[[],[]]]
[[[]],[[[[]],[]]]] => [[[[],[[]]]],[[]]] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [[[],[[],[[[],[]],[[],[]]]]],[[],[]]]
[[[]],[[[[],[]]]]] => [[[[[],[]]]],[[]]] => [[.,[.,[.,[[.,.],.]]]],[.,.]] => [[[],[[],[[],[[[],[]],[]]]]],[[],[]]]
[[[]],[[[[[]]]]]] => [[[[[[]]]]],[[]]] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => [[[],[[],[[],[[],[[],[]]]]]],[[],[]]]
[[[],[]],[],[],[],[]] => [[],[],[],[],[[],[]]] => [[[[[.,.],.],.],.],[[.,.],.]] => [[[[[[],[]],[]],[]],[]],[[[],[]],[]]]
[[[[]]],[],[],[],[]] => [[],[],[],[],[[[]]]] => [[[[[.,.],.],.],.],[.,[.,.]]] => [[[[[[],[]],[]],[]],[]],[[],[[],[]]]]
[[[],[]],[],[],[[]]] => [[[]],[],[],[[],[]]] => [[[[.,[.,.]],.],.],[[.,.],.]] => [[[[[],[[],[]]],[]],[]],[[[],[]],[]]]
[[[[]]],[],[],[[]]] => [[[]],[],[],[[[]]]] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [[[[[],[[],[]]],[]],[]],[[],[[],[]]]]
[[[],[]],[],[[]],[]] => [[],[[]],[],[[],[]]] => [[[[.,.],[.,.]],.],[[.,.],.]] => [[[[[],[]],[[],[]]],[]],[[[],[]],[]]]
[[[[]]],[],[[]],[]] => [[],[[]],[],[[[]]]] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [[[[[],[]],[[],[]]],[]],[[],[[],[]]]]
[[[],[]],[],[[],[]]] => [[[],[]],[],[[],[]]] => [[[.,[[.,.],.]],.],[[.,.],.]] => [[[[],[[[],[]],[]]],[]],[[[],[]],[]]]
[[[],[]],[],[[[]]]] => [[[[]]],[],[[],[]]] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [[[[],[[],[[],[]]]],[]],[[[],[]],[]]]
[[[[]]],[],[[],[]]] => [[[],[]],[],[[[]]]] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [[[[],[[[],[]],[]]],[]],[[],[[],[]]]]
[[[[]]],[],[[[]]]] => [[[[]]],[],[[[]]]] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [[[[],[[],[[],[]]]],[]],[[],[[],[]]]]
[[[],[]],[[]],[],[]] => [[],[],[[]],[[],[]]] => [[[[.,.],.],[.,.]],[[.,.],.]] => [[[[[],[]],[]],[[],[]]],[[[],[]],[]]]
[[[[]]],[[]],[],[]] => [[],[],[[]],[[[]]]] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [[[[[],[]],[]],[[],[]]],[[],[[],[]]]]
[[[],[]],[[]],[[]]] => [[[]],[[]],[[],[]]] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [[[[],[[],[]]],[[],[]]],[[[],[]],[]]]
[[[[]]],[[]],[[]]] => [[[]],[[]],[[[]]]] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [[[[],[[],[]]],[[],[]]],[[],[[],[]]]]
[[[],[]],[[],[]],[]] => [[],[[],[]],[[],[]]] => [[[.,.],[[.,.],.]],[[.,.],.]] => [[[[],[]],[[[],[]],[]]],[[[],[]],[]]]
[[[],[]],[[[]]],[]] => [[],[[[]]],[[],[]]] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [[[[],[]],[[],[[],[]]]],[[[],[]],[]]]
[[[[]]],[[],[]],[]] => [[],[[],[]],[[[]]]] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [[[[],[]],[[[],[]],[]]],[[],[[],[]]]]
[[[[]]],[[[]]],[]] => [[],[[[]]],[[[]]]] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [[[[],[]],[[],[[],[]]]],[[],[[],[]]]]
[[[],[]],[[],[],[]]] => [[[],[],[]],[[],[]]] => [[.,[[[.,.],.],.]],[[.,.],.]] => [[[],[[[[],[]],[]],[]]],[[[],[]],[]]]
[[[],[]],[[],[[]]]] => [[[[]],[]],[[],[]]] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [[[],[[[],[[],[]]],[]]],[[[],[]],[]]]
[[[],[]],[[[]],[]]] => [[[],[[]]],[[],[]]] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [[[],[[[],[]],[[],[]]]],[[[],[]],[]]]
[[[],[]],[[[],[]]]] => [[[[],[]]],[[],[]]] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [[[],[[],[[[],[]],[]]]],[[[],[]],[]]]
[[[],[]],[[[[]]]]] => [[[[[]]]],[[],[]]] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [[[],[[],[[],[[],[]]]]],[[[],[]],[]]]
[[[[]]],[[],[],[]]] => [[[],[],[]],[[[]]]] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [[[],[[[[],[]],[]],[]]],[[],[[],[]]]]
[[[[]]],[[],[[]]]] => [[[[]],[]],[[[]]]] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [[[],[[[],[[],[]]],[]]],[[],[[],[]]]]
[[[[]]],[[[]],[]]] => [[[],[[]]],[[[]]]] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [[[],[[[],[]],[[],[]]]],[[],[[],[]]]]
[[[[]]],[[[],[]]]] => [[[[],[]]],[[[]]]] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [[[],[[],[[[],[]],[]]]],[[],[[],[]]]]
[[[[]]],[[[[]]]]] => [[[[[]]]],[[[]]]] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [[[],[[],[[],[[],[]]]]],[[],[[],[]]]]
[[[],[],[]],[],[],[]] => [[],[],[],[[],[],[]]] => [[[[.,.],.],.],[[[.,.],.],.]] => [[[[[],[]],[]],[]],[[[[],[]],[]],[]]]
[[[],[[]]],[],[],[]] => [[],[],[],[[[]],[]]] => [[[[.,.],.],.],[[.,[.,.]],.]] => [[[[[],[]],[]],[]],[[[],[[],[]]],[]]]
[[[[]],[]],[],[],[]] => [[],[],[],[[],[[]]]] => [[[[.,.],.],.],[[.,.],[.,.]]] => [[[[[],[]],[]],[]],[[[],[]],[[],[]]]]
[[[[],[]]],[],[],[]] => [[],[],[],[[[],[]]]] => [[[[.,.],.],.],[.,[[.,.],.]]] => [[[[[],[]],[]],[]],[[],[[[],[]],[]]]]
[[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]]] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [[[[[],[]],[]],[]],[[],[[],[[],[]]]]]
[[[],[],[]],[],[[]]] => [[[]],[],[[],[],[]]] => [[[.,[.,.]],.],[[[.,.],.],.]] => [[[[],[[],[]]],[]],[[[[],[]],[]],[]]]
[[[],[[]]],[],[[]]] => [[[]],[],[[[]],[]]] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [[[[],[[],[]]],[]],[[[],[[],[]]],[]]]
[[[[]],[]],[],[[]]] => [[[]],[],[[],[[]]]] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [[[[],[[],[]]],[]],[[[],[]],[[],[]]]]
[[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]]] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [[[[],[[],[]]],[]],[[],[[[],[]],[]]]]
[[[[[]]]],[],[[]]] => [[[]],[],[[[[]]]]] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [[[[],[[],[]]],[]],[[],[[],[[],[]]]]]
[[[],[],[]],[[]],[]] => [[],[[]],[[],[],[]]] => [[[.,.],[.,.]],[[[.,.],.],.]] => [[[[],[]],[[],[]]],[[[[],[]],[]],[]]]
[[[],[[]]],[[]],[]] => [[],[[]],[[[]],[]]] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [[[[],[]],[[],[]]],[[[],[[],[]]],[]]]
[[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]]] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [[[[],[]],[[],[]]],[[[],[]],[[],[]]]]
[[[[],[]]],[[]],[]] => [[],[[]],[[[],[]]]] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [[[[],[]],[[],[]]],[[],[[[],[]],[]]]]
[[[[[]]]],[[]],[]] => [[],[[]],[[[[]]]]] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [[[[],[]],[[],[]]],[[],[[],[[],[]]]]]
[[[],[],[]],[[],[]]] => [[[],[]],[[],[],[]]] => [[.,[[.,.],.]],[[[.,.],.],.]] => [[[],[[[],[]],[]]],[[[[],[]],[]],[]]]
[[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]]] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [[[],[[],[[],[]]]],[[[[],[]],[]],[]]]
[[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]]] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [[[],[[[],[]],[]]],[[[],[[],[]]],[]]]
[[[],[[]]],[[[]]]] => [[[[]]],[[[]],[]]] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [[[],[[],[[],[]]]],[[[],[[],[]]],[]]]
[[[[]],[]],[[],[]]] => [[[],[]],[[],[[]]]] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [[[],[[[],[]],[]]],[[[],[]],[[],[]]]]
[[[[]],[]],[[[]]]] => [[[[]]],[[],[[]]]] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [[[],[[],[[],[]]]],[[[],[]],[[],[]]]]
[[[[],[]]],[[],[]]] => [[[],[]],[[[],[]]]] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [[[],[[[],[]],[]]],[[],[[[],[]],[]]]]
[[[[],[]]],[[[]]]] => [[[[]]],[[[],[]]]] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [[[],[[],[[],[]]]],[[],[[[],[]],[]]]]
[[[[[]]]],[[],[]]] => [[[],[]],[[[[]]]]] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [[[],[[[],[]],[]]],[[],[[],[[],[]]]]]
[[[[[]]]],[[[]]]] => [[[[]]],[[[[]]]]] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [[[],[[],[[],[]]]],[[],[[],[[],[]]]]]
[[[],[],[],[]],[],[]] => [[],[],[[],[],[],[]]] => [[[.,.],.],[[[[.,.],.],.],.]] => [[[[],[]],[]],[[[[[],[]],[]],[]],[]]]
[[[],[],[[]]],[],[]] => [[],[],[[[]],[],[]]] => [[[.,.],.],[[[.,[.,.]],.],.]] => [[[[],[]],[]],[[[[],[[],[]]],[]],[]]]
[[[],[[]],[]],[],[]] => [[],[],[[],[[]],[]]] => [[[.,.],.],[[[.,.],[.,.]],.]] => [[[[],[]],[]],[[[[],[]],[[],[]]],[]]]
[[[],[[],[]]],[],[]] => [[],[],[[[],[]],[]]] => [[[.,.],.],[[.,[[.,.],.]],.]] => [[[[],[]],[]],[[[],[[[],[]],[]]],[]]]
[[[],[[[]]]],[],[]] => [[],[],[[[[]]],[]]] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [[[[],[]],[]],[[[],[[],[[],[]]]],[]]]
[[[[]],[],[]],[],[]] => [[],[],[[],[],[[]]]] => [[[.,.],.],[[[.,.],.],[.,.]]] => [[[[],[]],[]],[[[[],[]],[]],[[],[]]]]
[[[[]],[[]]],[],[]] => [[],[],[[[]],[[]]]] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [[[[],[]],[]],[[[],[[],[]]],[[],[]]]]
[[[[],[]],[]],[],[]] => [[],[],[[],[[],[]]]] => [[[.,.],.],[[.,.],[[.,.],.]]] => [[[[],[]],[]],[[[],[]],[[[],[]],[]]]]
[[[[[]]],[]],[],[]] => [[],[],[[],[[[]]]]] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [[[[],[]],[]],[[[],[]],[[],[[],[]]]]]
[[[[],[],[]]],[],[]] => [[],[],[[[],[],[]]]] => [[[.,.],.],[.,[[[.,.],.],.]]] => [[[[],[]],[]],[[],[[[[],[]],[]],[]]]]
[[[[],[[]]]],[],[]] => [[],[],[[[[]],[]]]] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [[[[],[]],[]],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]],[],[]] => [[],[],[[[],[[]]]]] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [[[[],[]],[]],[[],[[[],[]],[[],[]]]]]
[[[[[],[]]]],[],[]] => [[],[],[[[[],[]]]]] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [[[[],[]],[]],[[],[[],[[[],[]],[]]]]]
[[[[[[]]]]],[],[]] => [[],[],[[[[[]]]]]] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [[[[],[]],[]],[[],[[],[[],[[],[]]]]]]
[[[],[],[],[]],[[]]] => [[[]],[[],[],[],[]]] => [[.,[.,.]],[[[[.,.],.],.],.]] => [[[],[[],[]]],[[[[[],[]],[]],[]],[]]]
[[[],[],[[]]],[[]]] => [[[]],[[[]],[],[]]] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [[[],[[],[]]],[[[[],[[],[]]],[]],[]]]
[[[],[[]],[]],[[]]] => [[[]],[[],[[]],[]]] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [[[],[[],[]]],[[[[],[]],[[],[]]],[]]]
[[[],[[],[]]],[[]]] => [[[]],[[[],[]],[]]] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [[[],[[],[]]],[[[],[[[],[]],[]]],[]]]
[[[],[[[]]]],[[]]] => [[[]],[[[[]]],[]]] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [[[],[[],[]]],[[[],[[],[[],[]]]],[]]]
[[[[]],[],[]],[[]]] => [[[]],[[],[],[[]]]] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [[[],[[],[]]],[[[[],[]],[]],[[],[]]]]
[[[[]],[[]]],[[]]] => [[[]],[[[]],[[]]]] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [[[],[[],[]]],[[[],[[],[]]],[[],[]]]]
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[[[[[]]],[]],[[]]] => [[[]],[[],[[[]]]]] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [[[],[[],[]]],[[[],[]],[[],[[],[]]]]]
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[[[[],[[]]]],[[]]] => [[[]],[[[[]],[]]]] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [[[],[[],[]]],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]],[[]]] => [[[]],[[[],[[]]]]] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [[[],[[],[]]],[[],[[[],[]],[[],[]]]]]
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[[[[[[]]]]],[[]]] => [[[]],[[[[[]]]]]] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [[[],[[],[]]],[[],[[],[[],[[],[]]]]]]
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[[[[]],[],[],[]],[]] => [[],[[],[],[],[[]]]] => [[.,.],[[[[.,.],.],.],[.,.]]] => [[[],[]],[[[[[],[]],[]],[]],[[],[]]]]
[[[[]],[],[[]]],[]] => [[],[[[]],[],[[]]]] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [[[],[]],[[[[],[[],[]]],[]],[[],[]]]]
[[[[]],[[]],[]],[]] => [[],[[],[[]],[[]]]] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [[[],[]],[[[[],[]],[[],[]]],[[],[]]]]
[[[[]],[[],[]]],[]] => [[],[[[],[]],[[]]]] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [[[],[]],[[[],[[[],[]],[]]],[[],[]]]]
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[[[[]],[[]],[[]]]] => [[[[]],[[]],[[]]]] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [[],[[[[],[[],[]]],[[],[]]],[[],[]]]]
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[[[[],[[]]],[],[]]] => [[[],[],[[[]],[]]]] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [[],[[[[],[]],[]],[[[],[[],[]]],[]]]]
[[[[[]],[]],[],[]]] => [[[],[],[[],[[]]]]] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [[],[[[[],[]],[]],[[[],[]],[[],[]]]]]
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[[[[],[],[]],[[]]]] => [[[[]],[[],[],[]]]] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [[],[[[],[[],[]]],[[[[],[]],[]],[]]]]
[[[[],[[]]],[[]]]] => [[[[]],[[[]],[]]]] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [[],[[[],[[],[]]],[[[],[[],[]]],[]]]]
[[[[[]],[]],[[]]]] => [[[[]],[[],[[]]]]] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [[],[[[],[[],[]]],[[[],[]],[[],[]]]]]
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[[[[],[],[[]]],[]]] => [[[],[[[]],[],[]]]] => [.,[[.,.],[[[.,[.,.]],.],.]]] => [[],[[[],[]],[[[[],[[],[]]],[]],[]]]]
[[[[],[[]],[]],[]]] => [[[],[[],[[]],[]]]] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [[],[[[],[]],[[[[],[]],[[],[]]],[]]]]
[[[[],[[],[]]],[]]] => [[[],[[[],[]],[]]]] => [.,[[.,.],[[.,[[.,.],.]],.]]] => [[],[[[],[]],[[[],[[[],[]],[]]],[]]]]
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[[[[[]],[],[]],[]]] => [[[],[[],[],[[]]]]] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [[],[[[],[]],[[[[],[]],[]],[[],[]]]]]
[[[[[]],[[]]],[]]] => [[[],[[[]],[[]]]]] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [[],[[[],[]],[[[],[[],[]]],[[],[]]]]]
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[[[[[[]]],[]],[]]] => [[[],[[],[[[]]]]]] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [[],[[[],[]],[[[],[]],[[],[[],[]]]]]]
[[[[[],[],[]]],[]]] => [[[],[[[],[],[]]]]] => [.,[[.,.],[.,[[[.,.],.],.]]]] => [[],[[[],[]],[[],[[[[],[]],[]],[]]]]]
[[[[[],[[]]]],[]]] => [[[],[[[[]],[]]]]] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => [[],[[[],[]],[[],[[[],[[],[]]],[]]]]]
[[[[[[]],[]]],[]]] => [[[],[[[],[[]]]]]] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [[],[[[],[]],[[],[[[],[]],[[],[]]]]]]
[[[[[[],[]]]],[]]] => [[[],[[[[],[]]]]]] => [.,[[.,.],[.,[.,[[.,.],.]]]]] => [[],[[[],[]],[[],[[],[[[],[]],[]]]]]]
[[[[[[[]]]]],[]]] => [[[],[[[[[]]]]]]] => [.,[[.,.],[.,[.,[.,[.,.]]]]]] => [[],[[[],[]],[[],[[],[[],[[],[]]]]]]]
[[[[],[],[],[],[]]]] => [[[[],[],[],[],[]]]] => [.,[.,[[[[[.,.],.],.],.],.]]] => [[],[[],[[[[[[],[]],[]],[]],[]],[]]]]
[[[[],[],[],[[]]]]] => [[[[[]],[],[],[]]]] => [.,[.,[[[[.,[.,.]],.],.],.]]] => [[],[[],[[[[[],[[],[]]],[]],[]],[]]]]
[[[[],[],[[]],[]]]] => [[[[],[[]],[],[]]]] => [.,[.,[[[[.,.],[.,.]],.],.]]] => [[],[[],[[[[[],[]],[[],[]]],[]],[]]]]
[[[[],[],[[],[]]]]] => [[[[[],[]],[],[]]]] => [.,[.,[[[.,[[.,.],.]],.],.]]] => [[],[[],[[[[],[[[],[]],[]]],[]],[]]]]
[[[[],[],[[[]]]]]] => [[[[[[]]],[],[]]]] => [.,[.,[[[.,[.,[.,.]]],.],.]]] => [[],[[],[[[[],[[],[[],[]]]],[]],[]]]]
[[[[],[[]],[],[]]]] => [[[[],[],[[]],[]]]] => [.,[.,[[[[.,.],.],[.,.]],.]]] => [[],[[],[[[[[],[]],[]],[[],[]]],[]]]]
[[[[],[[]],[[]]]]] => [[[[[]],[[]],[]]]] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => [[],[[],[[[[],[[],[]]],[[],[]]],[]]]]
[[[[],[[],[]],[]]]] => [[[[],[[],[]],[]]]] => [.,[.,[[[.,.],[[.,.],.]],.]]] => [[],[[],[[[[],[]],[[[],[]],[]]],[]]]]
[[[[],[[[]]],[]]]] => [[[[],[[[]]],[]]]] => [.,[.,[[[.,.],[.,[.,.]]],.]]] => [[],[[],[[[[],[]],[[],[[],[]]]],[]]]]
[[[[],[[],[],[]]]]] => [[[[[],[],[]],[]]]] => [.,[.,[[.,[[[.,.],.],.]],.]]] => [[],[[],[[[],[[[[],[]],[]],[]]],[]]]]
[[[[],[[],[[]]]]]] => [[[[[[]],[]],[]]]] => [.,[.,[[.,[[.,[.,.]],.]],.]]] => [[],[[],[[[],[[[],[[],[]]],[]]],[]]]]
[[[[],[[[]],[]]]]] => [[[[[],[[]]],[]]]] => [.,[.,[[.,[[.,.],[.,.]]],.]]] => [[],[[],[[[],[[[],[]],[[],[]]]],[]]]]
[[[[],[[[],[]]]]]] => [[[[[[],[]]],[]]]] => [.,[.,[[.,[.,[[.,.],.]]],.]]] => [[],[[],[[[],[[],[[[],[]],[]]]],[]]]]
[[[[],[[[[]]]]]]] => [[[[[[[]]]],[]]]] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => [[],[[],[[[],[[],[[],[[],[]]]]],[]]]]
[[[[[]],[],[],[]]]] => [[[[],[],[],[[]]]]] => [.,[.,[[[[.,.],.],.],[.,.]]]] => [[],[[],[[[[[],[]],[]],[]],[[],[]]]]]
[[[[[]],[],[[]]]]] => [[[[[]],[],[[]]]]] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => [[],[[],[[[[],[[],[]]],[]],[[],[]]]]]
[[[[[]],[[]],[]]]] => [[[[],[[]],[[]]]]] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [[],[[],[[[[],[]],[[],[]]],[[],[]]]]]
[[[[[]],[[],[]]]]] => [[[[[],[]],[[]]]]] => [.,[.,[[.,[[.,.],.]],[.,.]]]] => [[],[[],[[[],[[[],[]],[]]],[[],[]]]]]
[[[[[]],[[[]]]]]] => [[[[[[]]],[[]]]]] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => [[],[[],[[[],[[],[[],[]]]],[[],[]]]]]
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[[[[[[]]],[],[]]]] => [[[[],[],[[[]]]]]] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => [[],[[],[[[[],[]],[]],[[],[[],[]]]]]]
[[[[[],[]],[[]]]]] => [[[[[]],[[],[]]]]] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => [[],[[],[[[],[[],[]]],[[[],[]],[]]]]]
[[[[[[]]],[[]]]]] => [[[[[]],[[[]]]]]] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => [[],[[],[[[],[[],[]]],[[],[[],[]]]]]]
[[[[[],[],[]],[]]]] => [[[[],[[],[],[]]]]] => [.,[.,[[.,.],[[[.,.],.],.]]]] => [[],[[],[[[],[]],[[[[],[]],[]],[]]]]]
[[[[[],[[]]],[]]]] => [[[[],[[[]],[]]]]] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => [[],[[],[[[],[]],[[[],[[],[]]],[]]]]]
[[[[[[]],[]],[]]]] => [[[[],[[],[[]]]]]] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [[],[[],[[[],[]],[[[],[]],[[],[]]]]]]
[[[[[[],[]]],[]]]] => [[[[],[[[],[]]]]]] => [.,[.,[[.,.],[.,[[.,.],.]]]]] => [[],[[],[[[],[]],[[],[[[],[]],[]]]]]]
[[[[[[[]]]],[]]]] => [[[[],[[[[]]]]]]] => [.,[.,[[.,.],[.,[.,[.,.]]]]]] => [[],[[],[[[],[]],[[],[[],[[],[]]]]]]]
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[[[[[[]],[],[]]]]] => [[[[[],[],[[]]]]]] => [.,[.,[.,[[[.,.],.],[.,.]]]]] => [[],[[],[[],[[[[],[]],[]],[[],[]]]]]]
[[[[[[]],[[]]]]]] => [[[[[[]],[[]]]]]] => [.,[.,[.,[[.,[.,.]],[.,.]]]]] => [[],[[],[[],[[[],[[],[]]],[[],[]]]]]]
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[[[[[[],[[]]]]]]] => [[[[[[[]],[]]]]]] => [.,[.,[.,[.,[[.,[.,.]],.]]]]] => [[],[[],[[],[[],[[[],[[],[]]],[]]]]]]
[[[[[[[]],[]]]]]] => [[[[[[],[[]]]]]]] => [.,[.,[.,[.,[[.,.],[.,.]]]]]] => [[],[[],[[],[[],[[[],[]],[[],[]]]]]]]
[[[[[[[],[]]]]]]] => [[[[[[[],[]]]]]]] => [.,[.,[.,[.,[.,[[.,.],.]]]]]] => [[],[[],[[],[[],[[],[[[],[]],[]]]]]]]
[[[[[[[[]]]]]]]] => [[[[[[[[]]]]]]]] => [.,[.,[.,[.,[.,[.,[.,.]]]]]]] => [[],[[],[[],[[],[[],[[],[[],[]]]]]]]]
[[],[],[],[],[],[],[],[]] => [[],[],[],[],[],[],[],[]] => [[[[[[[[.,.],.],.],.],.],.],.],.] => [[[[[[[[[],[]],[]],[]],[]],[]],[]],[]],[]]
[[],[],[],[],[],[],[[]]] => [[[]],[],[],[],[],[],[]] => [[[[[[[.,[.,.]],.],.],.],.],.],.] => [[[[[[[[],[[],[]]],[]],[]],[]],[]],[]],[]]
[[],[],[],[],[],[[]],[]] => [[],[[]],[],[],[],[],[]] => [[[[[[[.,.],[.,.]],.],.],.],.],.] => [[[[[[[[],[]],[[],[]]],[]],[]],[]],[]],[]]
[[],[],[],[],[],[[],[]]] => [[[],[]],[],[],[],[],[]] => [[[[[[.,[[.,.],.]],.],.],.],.],.] => [[[[[[[],[[[],[]],[]]],[]],[]],[]],[]],[]]
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[[],[],[],[],[[]],[],[]] => [[],[],[[]],[],[],[],[]] => [[[[[[[.,.],.],[.,.]],.],.],.],.] => [[[[[[[[],[]],[]],[[],[]]],[]],[]],[]],[]]
[[],[],[],[],[[]],[[]]] => [[[]],[[]],[],[],[],[]] => [[[[[[.,[.,.]],[.,.]],.],.],.],.] => [[[[[[[],[[],[]]],[[],[]]],[]],[]],[]],[]]
[[],[],[],[],[[],[]],[]] => [[],[[],[]],[],[],[],[]] => [[[[[[.,.],[[.,.],.]],.],.],.],.] => [[[[[[[],[]],[[[],[]],[]]],[]],[]],[]],[]]
[[],[],[],[],[[[]]],[]] => [[],[[[]]],[],[],[],[]] => [[[[[[.,.],[.,[.,.]]],.],.],.],.] => [[[[[[[],[]],[[],[[],[]]]],[]],[]],[]],[]]
[[],[],[],[],[[],[],[]]] => [[[],[],[]],[],[],[],[]] => [[[[[.,[[[.,.],.],.]],.],.],.],.] => [[[[[[],[[[[],[]],[]],[]]],[]],[]],[]],[]]
[[],[],[],[],[[],[[]]]] => [[[[]],[]],[],[],[],[]] => [[[[[.,[[.,[.,.]],.]],.],.],.],.] => [[[[[[],[[[],[[],[]]],[]]],[]],[]],[]],[]]
[[],[],[],[],[[[]],[]]] => [[[],[[]]],[],[],[],[]] => [[[[[.,[[.,.],[.,.]]],.],.],.],.] => [[[[[[],[[[],[]],[[],[]]]],[]],[]],[]],[]]
[[],[],[],[],[[[],[]]]] => [[[[],[]]],[],[],[],[]] => [[[[[.,[.,[[.,.],.]]],.],.],.],.] => [[[[[[],[[],[[[],[]],[]]]],[]],[]],[]],[]]
[[],[],[],[],[[[[]]]]] => [[[[[]]]],[],[],[],[]] => [[[[[.,[.,[.,[.,.]]]],.],.],.],.] => [[[[[[],[[],[[],[[],[]]]]],[]],[]],[]],[]]
[[],[],[],[[]],[],[],[]] => [[],[],[],[[]],[],[],[]] => [[[[[[[.,.],.],.],[.,.]],.],.],.] => [[[[[[[[],[]],[]],[]],[[],[]]],[]],[]],[]]
[[],[],[],[[]],[],[[]]] => [[[]],[],[[]],[],[],[]] => [[[[[[.,[.,.]],.],[.,.]],.],.],.] => [[[[[[[],[[],[]]],[]],[[],[]]],[]],[]],[]]
[[],[],[],[[]],[[]],[]] => [[],[[]],[[]],[],[],[]] => [[[[[[.,.],[.,.]],[.,.]],.],.],.] => [[[[[[[],[]],[[],[]]],[[],[]]],[]],[]],[]]
[[],[],[],[[]],[[],[]]] => [[[],[]],[[]],[],[],[]] => [[[[[.,[[.,.],.]],[.,.]],.],.],.] => [[[[[[],[[[],[]],[]]],[[],[]]],[]],[]],[]]
[[],[],[],[[]],[[[]]]] => [[[[]]],[[]],[],[],[]] => [[[[[.,[.,[.,.]]],[.,.]],.],.],.] => [[[[[[],[[],[[],[]]]],[[],[]]],[]],[]],[]]
[[],[],[],[[],[]],[],[]] => [[],[],[[],[]],[],[],[]] => [[[[[[.,.],.],[[.,.],.]],.],.],.] => [[[[[[[],[]],[]],[[[],[]],[]]],[]],[]],[]]
[[],[],[],[[[]]],[],[]] => [[],[],[[[]]],[],[],[]] => [[[[[[.,.],.],[.,[.,.]]],.],.],.] => [[[[[[[],[]],[]],[[],[[],[]]]],[]],[]],[]]
[[],[],[],[[],[]],[[]]] => [[[]],[[],[]],[],[],[]] => [[[[[.,[.,.]],[[.,.],.]],.],.],.] => [[[[[[],[[],[]]],[[[],[]],[]]],[]],[]],[]]
[[],[],[],[[[]]],[[]]] => [[[]],[[[]]],[],[],[]] => [[[[[.,[.,.]],[.,[.,.]]],.],.],.] => [[[[[[],[[],[]]],[[],[[],[]]]],[]],[]],[]]
[[],[],[],[[],[],[]],[]] => [[],[[],[],[]],[],[],[]] => [[[[[.,.],[[[.,.],.],.]],.],.],.] => [[[[[[],[]],[[[[],[]],[]],[]]],[]],[]],[]]
[[],[],[],[[],[[]]],[]] => [[],[[[]],[]],[],[],[]] => [[[[[.,.],[[.,[.,.]],.]],.],.],.] => [[[[[[],[]],[[[],[[],[]]],[]]],[]],[]],[]]
[[],[],[],[[[]],[]],[]] => [[],[[],[[]]],[],[],[]] => [[[[[.,.],[[.,.],[.,.]]],.],.],.] => [[[[[[],[]],[[[],[]],[[],[]]]],[]],[]],[]]
[[],[],[],[[[],[]]],[]] => [[],[[[],[]]],[],[],[]] => [[[[[.,.],[.,[[.,.],.]]],.],.],.] => [[[[[[],[]],[[],[[[],[]],[]]]],[]],[]],[]]
[[],[],[],[[[[]]]],[]] => [[],[[[[]]]],[],[],[]] => [[[[[.,.],[.,[.,[.,.]]]],.],.],.] => [[[[[[],[]],[[],[[],[[],[]]]]],[]],[]],[]]
[[],[],[],[[],[],[],[]]] => [[[],[],[],[]],[],[],[]] => [[[[.,[[[[.,.],.],.],.]],.],.],.] => [[[[[],[[[[[],[]],[]],[]],[]]],[]],[]],[]]
[[],[],[],[[],[],[[]]]] => [[[[]],[],[]],[],[],[]] => [[[[.,[[[.,[.,.]],.],.]],.],.],.] => [[[[[],[[[[],[[],[]]],[]],[]]],[]],[]],[]]
[[],[],[],[[],[[]],[]]] => [[[],[[]],[]],[],[],[]] => [[[[.,[[[.,.],[.,.]],.]],.],.],.] => [[[[[],[[[[],[]],[[],[]]],[]]],[]],[]],[]]
[[],[],[],[[],[[],[]]]] => [[[[],[]],[]],[],[],[]] => [[[[.,[[.,[[.,.],.]],.]],.],.],.] => [[[[[],[[[],[[[],[]],[]]],[]]],[]],[]],[]]
[[],[],[],[[],[[[]]]]] => [[[[[]]],[]],[],[],[]] => [[[[.,[[.,[.,[.,.]]],.]],.],.],.] => [[[[[],[[[],[[],[[],[]]]],[]]],[]],[]],[]]
[[],[],[],[[[]],[],[]]] => [[[],[],[[]]],[],[],[]] => [[[[.,[[[.,.],.],[.,.]]],.],.],.] => [[[[[],[[[[],[]],[]],[[],[]]]],[]],[]],[]]
[[],[],[],[[[]],[[]]]] => [[[[]],[[]]],[],[],[]] => [[[[.,[[.,[.,.]],[.,.]]],.],.],.] => [[[[[],[[[],[[],[]]],[[],[]]]],[]],[]],[]]
[[],[],[],[[[],[]],[]]] => [[[],[[],[]]],[],[],[]] => [[[[.,[[.,.],[[.,.],.]]],.],.],.] => [[[[[],[[[],[]],[[[],[]],[]]]],[]],[]],[]]
[[],[],[],[[[[]]],[]]] => [[[],[[[]]]],[],[],[]] => [[[[.,[[.,.],[.,[.,.]]]],.],.],.] => [[[[[],[[[],[]],[[],[[],[]]]]],[]],[]],[]]
[[],[],[],[[[],[],[]]]] => [[[[],[],[]]],[],[],[]] => [[[[.,[.,[[[.,.],.],.]]],.],.],.] => [[[[[],[[],[[[[],[]],[]],[]]]],[]],[]],[]]
[[],[],[],[[[],[[]]]]] => [[[[[]],[]]],[],[],[]] => [[[[.,[.,[[.,[.,.]],.]]],.],.],.] => [[[[[],[[],[[[],[[],[]]],[]]]],[]],[]],[]]
[[],[],[],[[[[]],[]]]] => [[[[],[[]]]],[],[],[]] => [[[[.,[.,[[.,.],[.,.]]]],.],.],.] => [[[[[],[[],[[[],[]],[[],[]]]]],[]],[]],[]]
[[],[],[],[[[[],[]]]]] => [[[[[],[]]]],[],[],[]] => [[[[.,[.,[.,[[.,.],.]]]],.],.],.] => [[[[[],[[],[[],[[[],[]],[]]]]],[]],[]],[]]
[[],[],[],[[[[[]]]]]] => [[[[[[]]]]],[],[],[]] => [[[[.,[.,[.,[.,[.,.]]]]],.],.],.] => [[[[[],[[],[[],[[],[[],[]]]]]],[]],[]],[]]
[[],[],[[]],[],[],[],[]] => [[],[],[],[],[[]],[],[]] => [[[[[[[.,.],.],.],.],[.,.]],.],.] => [[[[[[[[],[]],[]],[]],[]],[[],[]]],[]],[]]
[[],[],[[]],[],[],[[]]] => [[[]],[],[],[[]],[],[]] => [[[[[[.,[.,.]],.],.],[.,.]],.],.] => [[[[[[[],[[],[]]],[]],[]],[[],[]]],[]],[]]
[[],[],[[]],[],[[]],[]] => [[],[[]],[],[[]],[],[]] => [[[[[[.,.],[.,.]],.],[.,.]],.],.] => [[[[[[[],[]],[[],[]]],[]],[[],[]]],[]],[]]
[[],[],[[]],[],[[],[]]] => [[[],[]],[],[[]],[],[]] => [[[[[.,[[.,.],.]],.],[.,.]],.],.] => [[[[[[],[[[],[]],[]]],[]],[[],[]]],[]],[]]
[[],[],[[]],[],[[[]]]] => [[[[]]],[],[[]],[],[]] => [[[[[.,[.,[.,.]]],.],[.,.]],.],.] => [[[[[[],[[],[[],[]]]],[]],[[],[]]],[]],[]]
[[],[],[[]],[[]],[],[]] => [[],[],[[]],[[]],[],[]] => [[[[[[.,.],.],[.,.]],[.,.]],.],.] => [[[[[[[],[]],[]],[[],[]]],[[],[]]],[]],[]]
[[],[],[[]],[[]],[[]]] => [[[]],[[]],[[]],[],[]] => [[[[[.,[.,.]],[.,.]],[.,.]],.],.] => [[[[[[],[[],[]]],[[],[]]],[[],[]]],[]],[]]
[[],[],[[]],[[],[]],[]] => [[],[[],[]],[[]],[],[]] => [[[[[.,.],[[.,.],.]],[.,.]],.],.] => [[[[[[],[]],[[[],[]],[]]],[[],[]]],[]],[]]
[[],[],[[]],[[[]]],[]] => [[],[[[]]],[[]],[],[]] => [[[[[.,.],[.,[.,.]]],[.,.]],.],.] => [[[[[[],[]],[[],[[],[]]]],[[],[]]],[]],[]]
[[],[],[[]],[[],[],[]]] => [[[],[],[]],[[]],[],[]] => [[[[.,[[[.,.],.],.]],[.,.]],.],.] => [[[[[],[[[[],[]],[]],[]]],[[],[]]],[]],[]]
[[],[],[[]],[[],[[]]]] => [[[[]],[]],[[]],[],[]] => [[[[.,[[.,[.,.]],.]],[.,.]],.],.] => [[[[[],[[[],[[],[]]],[]]],[[],[]]],[]],[]]
[[],[],[[]],[[[]],[]]] => [[[],[[]]],[[]],[],[]] => [[[[.,[[.,.],[.,.]]],[.,.]],.],.] => [[[[[],[[[],[]],[[],[]]]],[[],[]]],[]],[]]
[[],[],[[]],[[[],[]]]] => [[[[],[]]],[[]],[],[]] => [[[[.,[.,[[.,.],.]]],[.,.]],.],.] => [[[[[],[[],[[[],[]],[]]]],[[],[]]],[]],[]]
[[],[],[[]],[[[[]]]]] => [[[[[]]]],[[]],[],[]] => [[[[.,[.,[.,[.,.]]]],[.,.]],.],.] => [[[[[],[[],[[],[[],[]]]]],[[],[]]],[]],[]]
[[],[],[[],[]],[],[],[]] => [[],[],[],[[],[]],[],[]] => [[[[[[.,.],.],.],[[.,.],.]],.],.] => [[[[[[[],[]],[]],[]],[[[],[]],[]]],[]],[]]
[[],[],[[[]]],[],[],[]] => [[],[],[],[[[]]],[],[]] => [[[[[[.,.],.],.],[.,[.,.]]],.],.] => [[[[[[[],[]],[]],[]],[[],[[],[]]]],[]],[]]
[[],[],[[],[]],[],[[]]] => [[[]],[],[[],[]],[],[]] => [[[[[.,[.,.]],.],[[.,.],.]],.],.] => [[[[[[],[[],[]]],[]],[[[],[]],[]]],[]],[]]
[[],[],[[[]]],[],[[]]] => [[[]],[],[[[]]],[],[]] => [[[[[.,[.,.]],.],[.,[.,.]]],.],.] => [[[[[[],[[],[]]],[]],[[],[[],[]]]],[]],[]]
[[],[],[[],[]],[[]],[]] => [[],[[]],[[],[]],[],[]] => [[[[[.,.],[.,.]],[[.,.],.]],.],.] => [[[[[[],[]],[[],[]]],[[[],[]],[]]],[]],[]]
[[],[],[[[]]],[[]],[]] => [[],[[]],[[[]]],[],[]] => [[[[[.,.],[.,.]],[.,[.,.]]],.],.] => [[[[[[],[]],[[],[]]],[[],[[],[]]]],[]],[]]
[[],[],[[],[]],[[],[]]] => [[[],[]],[[],[]],[],[]] => [[[[.,[[.,.],.]],[[.,.],.]],.],.] => [[[[[],[[[],[]],[]]],[[[],[]],[]]],[]],[]]
[[],[],[[],[]],[[[]]]] => [[[[]]],[[],[]],[],[]] => [[[[.,[.,[.,.]]],[[.,.],.]],.],.] => [[[[[],[[],[[],[]]]],[[[],[]],[]]],[]],[]]
[[],[],[[[]]],[[],[]]] => [[[],[]],[[[]]],[],[]] => [[[[.,[[.,.],.]],[.,[.,.]]],.],.] => [[[[[],[[[],[]],[]]],[[],[[],[]]]],[]],[]]
[[],[],[[[]]],[[[]]]] => [[[[]]],[[[]]],[],[]] => [[[[.,[.,[.,.]]],[.,[.,.]]],.],.] => [[[[[],[[],[[],[]]]],[[],[[],[]]]],[]],[]]
[[],[],[[],[],[]],[],[]] => [[],[],[[],[],[]],[],[]] => [[[[[.,.],.],[[[.,.],.],.]],.],.] => [[[[[[],[]],[]],[[[[],[]],[]],[]]],[]],[]]
[[],[],[[],[[]]],[],[]] => [[],[],[[[]],[]],[],[]] => [[[[[.,.],.],[[.,[.,.]],.]],.],.] => [[[[[[],[]],[]],[[[],[[],[]]],[]]],[]],[]]
[[],[],[[[]],[]],[],[]] => [[],[],[[],[[]]],[],[]] => [[[[[.,.],.],[[.,.],[.,.]]],.],.] => [[[[[[],[]],[]],[[[],[]],[[],[]]]],[]],[]]
[[],[],[[[],[]]],[],[]] => [[],[],[[[],[]]],[],[]] => [[[[[.,.],.],[.,[[.,.],.]]],.],.] => [[[[[[],[]],[]],[[],[[[],[]],[]]]],[]],[]]
[[],[],[[[[]]]],[],[]] => [[],[],[[[[]]]],[],[]] => [[[[[.,.],.],[.,[.,[.,.]]]],.],.] => [[[[[[],[]],[]],[[],[[],[[],[]]]]],[]],[]]
[[],[],[[],[],[]],[[]]] => [[[]],[[],[],[]],[],[]] => [[[[.,[.,.]],[[[.,.],.],.]],.],.] => [[[[[],[[],[]]],[[[[],[]],[]],[]]],[]],[]]
[[],[],[[],[[]]],[[]]] => [[[]],[[[]],[]],[],[]] => [[[[.,[.,.]],[[.,[.,.]],.]],.],.] => [[[[[],[[],[]]],[[[],[[],[]]],[]]],[]],[]]
[[],[],[[[]],[]],[[]]] => [[[]],[[],[[]]],[],[]] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [[[[[],[[],[]]],[[[],[]],[[],[]]]],[]],[]]
[[],[],[[[],[]]],[[]]] => [[[]],[[[],[]]],[],[]] => [[[[.,[.,.]],[.,[[.,.],.]]],.],.] => [[[[[],[[],[]]],[[],[[[],[]],[]]]],[]],[]]
[[],[],[[[[]]]],[[]]] => [[[]],[[[[]]]],[],[]] => [[[[.,[.,.]],[.,[.,[.,.]]]],.],.] => [[[[[],[[],[]]],[[],[[],[[],[]]]]],[]],[]]
[[],[],[[],[],[],[]],[]] => [[],[[],[],[],[]],[],[]] => [[[[.,.],[[[[.,.],.],.],.]],.],.] => [[[[[],[]],[[[[[],[]],[]],[]],[]]],[]],[]]
[[],[],[[],[],[[]]],[]] => [[],[[[]],[],[]],[],[]] => [[[[.,.],[[[.,[.,.]],.],.]],.],.] => [[[[[],[]],[[[[],[[],[]]],[]],[]]],[]],[]]
[[],[],[[],[[]],[]],[]] => [[],[[],[[]],[]],[],[]] => [[[[.,.],[[[.,.],[.,.]],.]],.],.] => [[[[[],[]],[[[[],[]],[[],[]]],[]]],[]],[]]
[[],[],[[],[[],[]]],[]] => [[],[[[],[]],[]],[],[]] => [[[[.,.],[[.,[[.,.],.]],.]],.],.] => [[[[[],[]],[[[],[[[],[]],[]]],[]]],[]],[]]
[[],[],[[],[[[]]]],[]] => [[],[[[[]]],[]],[],[]] => [[[[.,.],[[.,[.,[.,.]]],.]],.],.] => [[[[[],[]],[[[],[[],[[],[]]]],[]]],[]],[]]
[[],[],[[[]],[],[]],[]] => [[],[[],[],[[]]],[],[]] => [[[[.,.],[[[.,.],.],[.,.]]],.],.] => [[[[[],[]],[[[[],[]],[]],[[],[]]]],[]],[]]
[[],[],[[[]],[[]]],[]] => [[],[[[]],[[]]],[],[]] => [[[[.,.],[[.,[.,.]],[.,.]]],.],.] => [[[[[],[]],[[[],[[],[]]],[[],[]]]],[]],[]]
[[],[],[[[],[]],[]],[]] => [[],[[],[[],[]]],[],[]] => [[[[.,.],[[.,.],[[.,.],.]]],.],.] => [[[[[],[]],[[[],[]],[[[],[]],[]]]],[]],[]]
[[],[],[[[[]]],[]],[]] => [[],[[],[[[]]]],[],[]] => [[[[.,.],[[.,.],[.,[.,.]]]],.],.] => [[[[[],[]],[[[],[]],[[],[[],[]]]]],[]],[]]
[[],[],[[[],[],[]]],[]] => [[],[[[],[],[]]],[],[]] => [[[[.,.],[.,[[[.,.],.],.]]],.],.] => [[[[[],[]],[[],[[[[],[]],[]],[]]]],[]],[]]
[[],[],[[[],[[]]]],[]] => [[],[[[[]],[]]],[],[]] => [[[[.,.],[.,[[.,[.,.]],.]]],.],.] => [[[[[],[]],[[],[[[],[[],[]]],[]]]],[]],[]]
[[],[],[[[[]],[]]],[]] => [[],[[[],[[]]]],[],[]] => [[[[.,.],[.,[[.,.],[.,.]]]],.],.] => [[[[[],[]],[[],[[[],[]],[[],[]]]]],[]],[]]
[[],[],[[[[],[]]]],[]] => [[],[[[[],[]]]],[],[]] => [[[[.,.],[.,[.,[[.,.],.]]]],.],.] => [[[[[],[]],[[],[[],[[[],[]],[]]]]],[]],[]]
[[],[],[[[[[]]]]],[]] => [[],[[[[[]]]]],[],[]] => [[[[.,.],[.,[.,[.,[.,.]]]]],.],.] => [[[[[],[]],[[],[[],[[],[[],[]]]]]],[]],[]]
[[],[],[[],[],[],[],[]]] => [[[],[],[],[],[]],[],[]] => [[[.,[[[[[.,.],.],.],.],.]],.],.] => [[[[],[[[[[[],[]],[]],[]],[]],[]]],[]],[]]
[[],[],[[],[],[],[[]]]] => [[[[]],[],[],[]],[],[]] => [[[.,[[[[.,[.,.]],.],.],.]],.],.] => [[[[],[[[[[],[[],[]]],[]],[]],[]]],[]],[]]
[[],[],[[],[],[[]],[]]] => [[[],[[]],[],[]],[],[]] => [[[.,[[[[.,.],[.,.]],.],.]],.],.] => [[[[],[[[[[],[]],[[],[]]],[]],[]]],[]],[]]
[[],[],[[],[],[[],[]]]] => [[[[],[]],[],[]],[],[]] => [[[.,[[[.,[[.,.],.]],.],.]],.],.] => [[[[],[[[[],[[[],[]],[]]],[]],[]]],[]],[]]
[[],[],[[],[],[[[]]]]] => [[[[[]]],[],[]],[],[]] => [[[.,[[[.,[.,[.,.]]],.],.]],.],.] => [[[[],[[[[],[[],[[],[]]]],[]],[]]],[]],[]]
[[],[],[[],[[]],[],[]]] => [[[],[],[[]],[]],[],[]] => [[[.,[[[[.,.],.],[.,.]],.]],.],.] => [[[[],[[[[[],[]],[]],[[],[]]],[]]],[]],[]]
[[],[],[[],[[]],[[]]]] => [[[[]],[[]],[]],[],[]] => [[[.,[[[.,[.,.]],[.,.]],.]],.],.] => [[[[],[[[[],[[],[]]],[[],[]]],[]]],[]],[]]
[[],[],[[],[[],[]],[]]] => [[[],[[],[]],[]],[],[]] => [[[.,[[[.,.],[[.,.],.]],.]],.],.] => [[[[],[[[[],[]],[[[],[]],[]]],[]]],[]],[]]
[[],[],[[],[[[]]],[]]] => [[[],[[[]]],[]],[],[]] => [[[.,[[[.,.],[.,[.,.]]],.]],.],.] => [[[[],[[[[],[]],[[],[[],[]]]],[]]],[]],[]]
[[],[],[[],[[],[],[]]]] => [[[[],[],[]],[]],[],[]] => [[[.,[[.,[[[.,.],.],.]],.]],.],.] => [[[[],[[[],[[[[],[]],[]],[]]],[]]],[]],[]]
[[],[],[[],[[],[[]]]]] => [[[[[]],[]],[]],[],[]] => [[[.,[[.,[[.,[.,.]],.]],.]],.],.] => [[[[],[[[],[[[],[[],[]]],[]]],[]]],[]],[]]
[[],[],[[],[[[]],[]]]] => [[[[],[[]]],[]],[],[]] => [[[.,[[.,[[.,.],[.,.]]],.]],.],.] => [[[[],[[[],[[[],[]],[[],[]]]],[]]],[]],[]]
[[],[],[[],[[[],[]]]]] => [[[[[],[]]],[]],[],[]] => [[[.,[[.,[.,[[.,.],.]]],.]],.],.] => [[[[],[[[],[[],[[[],[]],[]]]],[]]],[]],[]]
[[],[],[[],[[[[]]]]]] => [[[[[[]]]],[]],[],[]] => [[[.,[[.,[.,[.,[.,.]]]],.]],.],.] => [[[[],[[[],[[],[[],[[],[]]]]],[]]],[]],[]]
[[],[],[[[]],[],[],[]]] => [[[],[],[],[[]]],[],[]] => [[[.,[[[[.,.],.],.],[.,.]]],.],.] => [[[[],[[[[[],[]],[]],[]],[[],[]]]],[]],[]]
[[],[],[[[]],[],[[]]]] => [[[[]],[],[[]]],[],[]] => [[[.,[[[.,[.,.]],.],[.,.]]],.],.] => [[[[],[[[[],[[],[]]],[]],[[],[]]]],[]],[]]
[[],[],[[[]],[[]],[]]] => [[[],[[]],[[]]],[],[]] => [[[.,[[[.,.],[.,.]],[.,.]]],.],.] => [[[[],[[[[],[]],[[],[]]],[[],[]]]],[]],[]]
[[],[],[[[]],[[],[]]]] => [[[[],[]],[[]]],[],[]] => [[[.,[[.,[[.,.],.]],[.,.]]],.],.] => [[[[],[[[],[[[],[]],[]]],[[],[]]]],[]],[]]
[[],[],[[[]],[[[]]]]] => [[[[[]]],[[]]],[],[]] => [[[.,[[.,[.,[.,.]]],[.,.]]],.],.] => [[[[],[[[],[[],[[],[]]]],[[],[]]]],[]],[]]
[[],[],[[[],[]],[],[]]] => [[[],[],[[],[]]],[],[]] => [[[.,[[[.,.],.],[[.,.],.]]],.],.] => [[[[],[[[[],[]],[]],[[[],[]],[]]]],[]],[]]
[[],[],[[[[]]],[],[]]] => [[[],[],[[[]]]],[],[]] => [[[.,[[[.,.],.],[.,[.,.]]]],.],.] => [[[[],[[[[],[]],[]],[[],[[],[]]]]],[]],[]]
[[],[],[[[],[]],[[]]]] => [[[[]],[[],[]]],[],[]] => [[[.,[[.,[.,.]],[[.,.],.]]],.],.] => [[[[],[[[],[[],[]]],[[[],[]],[]]]],[]],[]]
[[],[],[[[[]]],[[]]]] => [[[[]],[[[]]]],[],[]] => [[[.,[[.,[.,.]],[.,[.,.]]]],.],.] => [[[[],[[[],[[],[]]],[[],[[],[]]]]],[]],[]]
[[],[],[[[],[],[]],[]]] => [[[],[[],[],[]]],[],[]] => [[[.,[[.,.],[[[.,.],.],.]]],.],.] => [[[[],[[[],[]],[[[[],[]],[]],[]]]],[]],[]]
[[],[],[[[],[[]]],[]]] => [[[],[[[]],[]]],[],[]] => [[[.,[[.,.],[[.,[.,.]],.]]],.],.] => [[[[],[[[],[]],[[[],[[],[]]],[]]]],[]],[]]
[[],[],[[[[]],[]],[]]] => [[[],[[],[[]]]],[],[]] => [[[.,[[.,.],[[.,.],[.,.]]]],.],.] => [[[[],[[[],[]],[[[],[]],[[],[]]]]],[]],[]]
[[],[],[[[[],[]]],[]]] => [[[],[[[],[]]]],[],[]] => [[[.,[[.,.],[.,[[.,.],.]]]],.],.] => [[[[],[[[],[]],[[],[[[],[]],[]]]]],[]],[]]
[[],[],[[[[[]]]],[]]] => [[[],[[[[]]]]],[],[]] => [[[.,[[.,.],[.,[.,[.,.]]]]],.],.] => [[[[],[[[],[]],[[],[[],[[],[]]]]]],[]],[]]
[[],[],[[[],[],[],[]]]] => [[[[],[],[],[]]],[],[]] => [[[.,[.,[[[[.,.],.],.],.]]],.],.] => [[[[],[[],[[[[[],[]],[]],[]],[]]]],[]],[]]
[[],[],[[[],[],[[]]]]] => [[[[[]],[],[]]],[],[]] => [[[.,[.,[[[.,[.,.]],.],.]]],.],.] => [[[[],[[],[[[[],[[],[]]],[]],[]]]],[]],[]]
[[],[],[[[],[[]],[]]]] => [[[[],[[]],[]]],[],[]] => [[[.,[.,[[[.,.],[.,.]],.]]],.],.] => [[[[],[[],[[[[],[]],[[],[]]],[]]]],[]],[]]
[[],[],[[[],[[],[]]]]] => [[[[[],[]],[]]],[],[]] => [[[.,[.,[[.,[[.,.],.]],.]]],.],.] => [[[[],[[],[[[],[[[],[]],[]]],[]]]],[]],[]]
[[],[],[[[],[[[]]]]]] => [[[[[[]]],[]]],[],[]] => [[[.,[.,[[.,[.,[.,.]]],.]]],.],.] => [[[[],[[],[[[],[[],[[],[]]]],[]]]],[]],[]]
[[],[],[[[[]],[],[]]]] => [[[[],[],[[]]]],[],[]] => [[[.,[.,[[[.,.],.],[.,.]]]],.],.] => [[[[],[[],[[[[],[]],[]],[[],[]]]]],[]],[]]
[[],[],[[[[]],[[]]]]] => [[[[[]],[[]]]],[],[]] => [[[.,[.,[[.,[.,.]],[.,.]]]],.],.] => [[[[],[[],[[[],[[],[]]],[[],[]]]]],[]],[]]
[[],[],[[[[],[]],[]]]] => [[[[],[[],[]]]],[],[]] => [[[.,[.,[[.,.],[[.,.],.]]]],.],.] => [[[[],[[],[[[],[]],[[[],[]],[]]]]],[]],[]]
[[],[],[[[[[]]],[]]]] => [[[[],[[[]]]]],[],[]] => [[[.,[.,[[.,.],[.,[.,.]]]]],.],.] => [[[[],[[],[[[],[]],[[],[[],[]]]]]],[]],[]]
[[],[],[[[[],[],[]]]]] => [[[[[],[],[]]]],[],[]] => [[[.,[.,[.,[[[.,.],.],.]]]],.],.] => [[[[],[[],[[],[[[[],[]],[]],[]]]]],[]],[]]
[[],[],[[[[],[[]]]]]] => [[[[[[]],[]]]],[],[]] => [[[.,[.,[.,[[.,[.,.]],.]]]],.],.] => [[[[],[[],[[],[[[],[[],[]]],[]]]]],[]],[]]
[[],[],[[[[[]],[]]]]] => [[[[[],[[]]]]],[],[]] => [[[.,[.,[.,[[.,.],[.,.]]]]],.],.] => [[[[],[[],[[],[[[],[]],[[],[]]]]]],[]],[]]
[[],[],[[[[[],[]]]]]] => [[[[[[],[]]]]],[],[]] => [[[.,[.,[.,[.,[[.,.],.]]]]],.],.] => [[[[],[[],[[],[[],[[[],[]],[]]]]]],[]],[]]
[[],[],[[[[[[]]]]]]] => [[[[[[[]]]]]],[],[]] => [[[.,[.,[.,[.,[.,[.,.]]]]]],.],.] => [[[[],[[],[[],[[],[[],[[],[]]]]]]],[]],[]]
[[],[[]],[],[],[],[],[]] => [[],[],[],[],[],[[]],[]] => [[[[[[[.,.],.],.],.],.],[.,.]],.] => [[[[[[[[],[]],[]],[]],[]],[]],[[],[]]],[]]
[[],[[]],[],[],[],[[]]] => [[[]],[],[],[],[[]],[]] => [[[[[[.,[.,.]],.],.],.],[.,.]],.] => [[[[[[[],[[],[]]],[]],[]],[]],[[],[]]],[]]
[[],[[]],[],[],[[]],[]] => [[],[[]],[],[],[[]],[]] => [[[[[[.,.],[.,.]],.],.],[.,.]],.] => [[[[[[[],[]],[[],[]]],[]],[]],[[],[]]],[]]
[[],[[]],[],[],[[],[]]] => [[[],[]],[],[],[[]],[]] => [[[[[.,[[.,.],.]],.],.],[.,.]],.] => [[[[[[],[[[],[]],[]]],[]],[]],[[],[]]],[]]
[[],[[]],[],[],[[[]]]] => [[[[]]],[],[],[[]],[]] => [[[[[.,[.,[.,.]]],.],.],[.,.]],.] => [[[[[[],[[],[[],[]]]],[]],[]],[[],[]]],[]]
[[],[[]],[],[[]],[],[]] => [[],[],[[]],[],[[]],[]] => [[[[[[.,.],.],[.,.]],.],[.,.]],.] => [[[[[[[],[]],[]],[[],[]]],[]],[[],[]]],[]]
[[],[[]],[],[[]],[[]]] => [[[]],[[]],[],[[]],[]] => [[[[[.,[.,.]],[.,.]],.],[.,.]],.] => [[[[[[],[[],[]]],[[],[]]],[]],[[],[]]],[]]
[[],[[]],[],[[],[]],[]] => [[],[[],[]],[],[[]],[]] => [[[[[.,.],[[.,.],.]],.],[.,.]],.] => [[[[[[],[]],[[[],[]],[]]],[]],[[],[]]],[]]
[[],[[]],[],[[[]]],[]] => [[],[[[]]],[],[[]],[]] => [[[[[.,.],[.,[.,.]]],.],[.,.]],.] => [[[[[[],[]],[[],[[],[]]]],[]],[[],[]]],[]]
[[],[[]],[],[[],[],[]]] => [[[],[],[]],[],[[]],[]] => [[[[.,[[[.,.],.],.]],.],[.,.]],.] => [[[[[],[[[[],[]],[]],[]]],[]],[[],[]]],[]]
[[],[[]],[],[[],[[]]]] => [[[[]],[]],[],[[]],[]] => [[[[.,[[.,[.,.]],.]],.],[.,.]],.] => [[[[[],[[[],[[],[]]],[]]],[]],[[],[]]],[]]
[[],[[]],[],[[[]],[]]] => [[[],[[]]],[],[[]],[]] => [[[[.,[[.,.],[.,.]]],.],[.,.]],.] => [[[[[],[[[],[]],[[],[]]]],[]],[[],[]]],[]]
[[],[[]],[],[[[],[]]]] => [[[[],[]]],[],[[]],[]] => [[[[.,[.,[[.,.],.]]],.],[.,.]],.] => [[[[[],[[],[[[],[]],[]]]],[]],[[],[]]],[]]
[[],[[]],[],[[[[]]]]] => [[[[[]]]],[],[[]],[]] => [[[[.,[.,[.,[.,.]]]],.],[.,.]],.] => [[[[[],[[],[[],[[],[]]]]],[]],[[],[]]],[]]
[[],[[]],[[]],[],[],[]] => [[],[],[],[[]],[[]],[]] => [[[[[[.,.],.],.],[.,.]],[.,.]],.] => [[[[[[[],[]],[]],[]],[[],[]]],[[],[]]],[]]
[[],[[]],[[]],[],[[]]] => [[[]],[],[[]],[[]],[]] => [[[[[.,[.,.]],.],[.,.]],[.,.]],.] => [[[[[[],[[],[]]],[]],[[],[]]],[[],[]]],[]]
[[],[[]],[[]],[[]],[]] => [[],[[]],[[]],[[]],[]] => [[[[[.,.],[.,.]],[.,.]],[.,.]],.] => [[[[[[],[]],[[],[]]],[[],[]]],[[],[]]],[]]
[[],[[]],[[]],[[],[]]] => [[[],[]],[[]],[[]],[]] => [[[[.,[[.,.],.]],[.,.]],[.,.]],.] => [[[[[],[[[],[]],[]]],[[],[]]],[[],[]]],[]]
[[],[[]],[[]],[[[]]]] => [[[[]]],[[]],[[]],[]] => [[[[.,[.,[.,.]]],[.,.]],[.,.]],.] => [[[[[],[[],[[],[]]]],[[],[]]],[[],[]]],[]]
[[],[[]],[[],[]],[],[]] => [[],[],[[],[]],[[]],[]] => [[[[[.,.],.],[[.,.],.]],[.,.]],.] => [[[[[[],[]],[]],[[[],[]],[]]],[[],[]]],[]]
[[],[[]],[[[]]],[],[]] => [[],[],[[[]]],[[]],[]] => [[[[[.,.],.],[.,[.,.]]],[.,.]],.] => [[[[[[],[]],[]],[[],[[],[]]]],[[],[]]],[]]
[[],[[]],[[],[]],[[]]] => [[[]],[[],[]],[[]],[]] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [[[[[],[[],[]]],[[[],[]],[]]],[[],[]]],[]]
[[],[[]],[[[]]],[[]]] => [[[]],[[[]]],[[]],[]] => [[[[.,[.,.]],[.,[.,.]]],[.,.]],.] => [[[[[],[[],[]]],[[],[[],[]]]],[[],[]]],[]]
[[],[[]],[[],[],[]],[]] => [[],[[],[],[]],[[]],[]] => [[[[.,.],[[[.,.],.],.]],[.,.]],.] => [[[[[],[]],[[[[],[]],[]],[]]],[[],[]]],[]]
[[],[[]],[[],[[]]],[]] => [[],[[[]],[]],[[]],[]] => [[[[.,.],[[.,[.,.]],.]],[.,.]],.] => [[[[[],[]],[[[],[[],[]]],[]]],[[],[]]],[]]
[[],[[]],[[[]],[]],[]] => [[],[[],[[]]],[[]],[]] => [[[[.,.],[[.,.],[.,.]]],[.,.]],.] => [[[[[],[]],[[[],[]],[[],[]]]],[[],[]]],[]]
[[],[[]],[[[],[]]],[]] => [[],[[[],[]]],[[]],[]] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [[[[[],[]],[[],[[[],[]],[]]]],[[],[]]],[]]
[[],[[]],[[[[]]]],[]] => [[],[[[[]]]],[[]],[]] => [[[[.,.],[.,[.,[.,.]]]],[.,.]],.] => [[[[[],[]],[[],[[],[[],[]]]]],[[],[]]],[]]
[[],[[]],[[],[],[],[]]] => [[[],[],[],[]],[[]],[]] => [[[.,[[[[.,.],.],.],.]],[.,.]],.] => [[[[],[[[[[],[]],[]],[]],[]]],[[],[]]],[]]
[[],[[]],[[],[],[[]]]] => [[[[]],[],[]],[[]],[]] => [[[.,[[[.,[.,.]],.],.]],[.,.]],.] => [[[[],[[[[],[[],[]]],[]],[]]],[[],[]]],[]]
[[],[[]],[[],[[]],[]]] => [[[],[[]],[]],[[]],[]] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [[[[],[[[[],[]],[[],[]]],[]]],[[],[]]],[]]
[[],[[]],[[],[[],[]]]] => [[[[],[]],[]],[[]],[]] => [[[.,[[.,[[.,.],.]],.]],[.,.]],.] => [[[[],[[[],[[[],[]],[]]],[]]],[[],[]]],[]]
[[],[[]],[[],[[[]]]]] => [[[[[]]],[]],[[]],[]] => [[[.,[[.,[.,[.,.]]],.]],[.,.]],.] => [[[[],[[[],[[],[[],[]]]],[]]],[[],[]]],[]]
[[],[[]],[[[]],[],[]]] => [[[],[],[[]]],[[]],[]] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [[[[],[[[[],[]],[]],[[],[]]]],[[],[]]],[]]
[[],[[]],[[[]],[[]]]] => [[[[]],[[]]],[[]],[]] => [[[.,[[.,[.,.]],[.,.]]],[.,.]],.] => [[[[],[[[],[[],[]]],[[],[]]]],[[],[]]],[]]
[[],[[]],[[[],[]],[]]] => [[[],[[],[]]],[[]],[]] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [[[[],[[[],[]],[[[],[]],[]]]],[[],[]]],[]]
[[],[[]],[[[[]]],[]]] => [[[],[[[]]]],[[]],[]] => [[[.,[[.,.],[.,[.,.]]]],[.,.]],.] => [[[[],[[[],[]],[[],[[],[]]]]],[[],[]]],[]]
[[],[[]],[[[],[],[]]]] => [[[[],[],[]]],[[]],[]] => [[[.,[.,[[[.,.],.],.]]],[.,.]],.] => [[[[],[[],[[[[],[]],[]],[]]]],[[],[]]],[]]
[[],[[]],[[[],[[]]]]] => [[[[[]],[]]],[[]],[]] => [[[.,[.,[[.,[.,.]],.]]],[.,.]],.] => [[[[],[[],[[[],[[],[]]],[]]]],[[],[]]],[]]
[[],[[]],[[[[]],[]]]] => [[[[],[[]]]],[[]],[]] => [[[.,[.,[[.,.],[.,.]]]],[.,.]],.] => [[[[],[[],[[[],[]],[[],[]]]]],[[],[]]],[]]
[[],[[]],[[[[],[]]]]] => [[[[[],[]]]],[[]],[]] => [[[.,[.,[.,[[.,.],.]]]],[.,.]],.] => [[[[],[[],[[],[[[],[]],[]]]]],[[],[]]],[]]
[[],[[]],[[[[[]]]]]] => [[[[[[]]]]],[[]],[]] => [[[.,[.,[.,[.,[.,.]]]]],[.,.]],.] => [[[[],[[],[[],[[],[[],[]]]]]],[[],[]]],[]]
[[],[[],[]],[],[],[],[]] => [[],[],[],[],[[],[]],[]] => [[[[[[.,.],.],.],.],[[.,.],.]],.] => [[[[[[[],[]],[]],[]],[]],[[[],[]],[]]],[]]
[[],[[[]]],[],[],[],[]] => [[],[],[],[],[[[]]],[]] => [[[[[[.,.],.],.],.],[.,[.,.]]],.] => [[[[[[[],[]],[]],[]],[]],[[],[[],[]]]],[]]
[[],[[],[]],[],[],[[]]] => [[[]],[],[],[[],[]],[]] => [[[[[.,[.,.]],.],.],[[.,.],.]],.] => [[[[[[],[[],[]]],[]],[]],[[[],[]],[]]],[]]
[[],[[[]]],[],[],[[]]] => [[[]],[],[],[[[]]],[]] => [[[[[.,[.,.]],.],.],[.,[.,.]]],.] => [[[[[[],[[],[]]],[]],[]],[[],[[],[]]]],[]]
[[],[[],[]],[],[[]],[]] => [[],[[]],[],[[],[]],[]] => [[[[[.,.],[.,.]],.],[[.,.],.]],.] => [[[[[[],[]],[[],[]]],[]],[[[],[]],[]]],[]]
[[],[[[]]],[],[[]],[]] => [[],[[]],[],[[[]]],[]] => [[[[[.,.],[.,.]],.],[.,[.,.]]],.] => [[[[[[],[]],[[],[]]],[]],[[],[[],[]]]],[]]
[[],[[],[]],[],[[],[]]] => [[[],[]],[],[[],[]],[]] => [[[[.,[[.,.],.]],.],[[.,.],.]],.] => [[[[[],[[[],[]],[]]],[]],[[[],[]],[]]],[]]
[[],[[],[]],[],[[[]]]] => [[[[]]],[],[[],[]],[]] => [[[[.,[.,[.,.]]],.],[[.,.],.]],.] => [[[[[],[[],[[],[]]]],[]],[[[],[]],[]]],[]]
[[],[[[]]],[],[[],[]]] => [[[],[]],[],[[[]]],[]] => [[[[.,[[.,.],.]],.],[.,[.,.]]],.] => [[[[[],[[[],[]],[]]],[]],[[],[[],[]]]],[]]
[[],[[[]]],[],[[[]]]] => [[[[]]],[],[[[]]],[]] => [[[[.,[.,[.,.]]],.],[.,[.,.]]],.] => [[[[[],[[],[[],[]]]],[]],[[],[[],[]]]],[]]
[[],[[],[]],[[]],[],[]] => [[],[],[[]],[[],[]],[]] => [[[[[.,.],.],[.,.]],[[.,.],.]],.] => [[[[[[],[]],[]],[[],[]]],[[[],[]],[]]],[]]
[[],[[[]]],[[]],[],[]] => [[],[],[[]],[[[]]],[]] => [[[[[.,.],.],[.,.]],[.,[.,.]]],.] => [[[[[[],[]],[]],[[],[]]],[[],[[],[]]]],[]]
[[],[[],[]],[[]],[[]]] => [[[]],[[]],[[],[]],[]] => [[[[.,[.,.]],[.,.]],[[.,.],.]],.] => [[[[[],[[],[]]],[[],[]]],[[[],[]],[]]],[]]
[[],[[[]]],[[]],[[]]] => [[[]],[[]],[[[]]],[]] => [[[[.,[.,.]],[.,.]],[.,[.,.]]],.] => [[[[[],[[],[]]],[[],[]]],[[],[[],[]]]],[]]
[[],[[],[]],[[],[]],[]] => [[],[[],[]],[[],[]],[]] => [[[[.,.],[[.,.],.]],[[.,.],.]],.] => [[[[[],[]],[[[],[]],[]]],[[[],[]],[]]],[]]
[[],[[],[]],[[[]]],[]] => [[],[[[]]],[[],[]],[]] => [[[[.,.],[.,[.,.]]],[[.,.],.]],.] => [[[[[],[]],[[],[[],[]]]],[[[],[]],[]]],[]]
[[],[[[]]],[[],[]],[]] => [[],[[],[]],[[[]]],[]] => [[[[.,.],[[.,.],.]],[.,[.,.]]],.] => [[[[[],[]],[[[],[]],[]]],[[],[[],[]]]],[]]
[[],[[[]]],[[[]]],[]] => [[],[[[]]],[[[]]],[]] => [[[[.,.],[.,[.,.]]],[.,[.,.]]],.] => [[[[[],[]],[[],[[],[]]]],[[],[[],[]]]],[]]
[[],[[],[]],[[],[],[]]] => [[[],[],[]],[[],[]],[]] => [[[.,[[[.,.],.],.]],[[.,.],.]],.] => [[[[],[[[[],[]],[]],[]]],[[[],[]],[]]],[]]
[[],[[],[]],[[],[[]]]] => [[[[]],[]],[[],[]],[]] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [[[[],[[[],[[],[]]],[]]],[[[],[]],[]]],[]]
[[],[[],[]],[[[]],[]]] => [[[],[[]]],[[],[]],[]] => [[[.,[[.,.],[.,.]]],[[.,.],.]],.] => [[[[],[[[],[]],[[],[]]]],[[[],[]],[]]],[]]
[[],[[],[]],[[[],[]]]] => [[[[],[]]],[[],[]],[]] => [[[.,[.,[[.,.],.]]],[[.,.],.]],.] => [[[[],[[],[[[],[]],[]]]],[[[],[]],[]]],[]]
[[],[[],[]],[[[[]]]]] => [[[[[]]]],[[],[]],[]] => [[[.,[.,[.,[.,.]]]],[[.,.],.]],.] => [[[[],[[],[[],[[],[]]]]],[[[],[]],[]]],[]]
[[],[[[]]],[[],[],[]]] => [[[],[],[]],[[[]]],[]] => [[[.,[[[.,.],.],.]],[.,[.,.]]],.] => [[[[],[[[[],[]],[]],[]]],[[],[[],[]]]],[]]
[[],[[[]]],[[],[[]]]] => [[[[]],[]],[[[]]],[]] => [[[.,[[.,[.,.]],.]],[.,[.,.]]],.] => [[[[],[[[],[[],[]]],[]]],[[],[[],[]]]],[]]
[[],[[[]]],[[[]],[]]] => [[[],[[]]],[[[]]],[]] => [[[.,[[.,.],[.,.]]],[.,[.,.]]],.] => [[[[],[[[],[]],[[],[]]]],[[],[[],[]]]],[]]
[[],[[[]]],[[[],[]]]] => [[[[],[]]],[[[]]],[]] => [[[.,[.,[[.,.],.]]],[.,[.,.]]],.] => [[[[],[[],[[[],[]],[]]]],[[],[[],[]]]],[]]
[[],[[[]]],[[[[]]]]] => [[[[[]]]],[[[]]],[]] => [[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] => [[[[],[[],[[],[[],[]]]]],[[],[[],[]]]],[]]
[[],[[],[],[]],[],[],[]] => [[],[],[],[[],[],[]],[]] => [[[[[.,.],.],.],[[[.,.],.],.]],.] => [[[[[[],[]],[]],[]],[[[[],[]],[]],[]]],[]]
[[],[[],[[]]],[],[],[]] => [[],[],[],[[[]],[]],[]] => [[[[[.,.],.],.],[[.,[.,.]],.]],.] => [[[[[[],[]],[]],[]],[[[],[[],[]]],[]]],[]]
[[],[[[]],[]],[],[],[]] => [[],[],[],[[],[[]]],[]] => [[[[[.,.],.],.],[[.,.],[.,.]]],.] => [[[[[[],[]],[]],[]],[[[],[]],[[],[]]]],[]]
[[],[[[],[]]],[],[],[]] => [[],[],[],[[[],[]]],[]] => [[[[[.,.],.],.],[.,[[.,.],.]]],.] => [[[[[[],[]],[]],[]],[[],[[[],[]],[]]]],[]]
[[],[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]],[]] => [[[[[.,.],.],.],[.,[.,[.,.]]]],.] => [[[[[[],[]],[]],[]],[[],[[],[[],[]]]]],[]]
[[],[[],[],[]],[],[[]]] => [[[]],[],[[],[],[]],[]] => [[[[.,[.,.]],.],[[[.,.],.],.]],.] => [[[[[],[[],[]]],[]],[[[[],[]],[]],[]]],[]]
[[],[[],[[]]],[],[[]]] => [[[]],[],[[[]],[]],[]] => [[[[.,[.,.]],.],[[.,[.,.]],.]],.] => [[[[[],[[],[]]],[]],[[[],[[],[]]],[]]],[]]
[[],[[[]],[]],[],[[]]] => [[[]],[],[[],[[]]],[]] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [[[[[],[[],[]]],[]],[[[],[]],[[],[]]]],[]]
[[],[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]],[]] => [[[[.,[.,.]],.],[.,[[.,.],.]]],.] => [[[[[],[[],[]]],[]],[[],[[[],[]],[]]]],[]]
[[],[[[[]]]],[],[[]]] => [[[]],[],[[[[]]]],[]] => [[[[.,[.,.]],.],[.,[.,[.,.]]]],.] => [[[[[],[[],[]]],[]],[[],[[],[[],[]]]]],[]]
[[],[[],[],[]],[[]],[]] => [[],[[]],[[],[],[]],[]] => [[[[.,.],[.,.]],[[[.,.],.],.]],.] => [[[[[],[]],[[],[]]],[[[[],[]],[]],[]]],[]]
[[],[[],[[]]],[[]],[]] => [[],[[]],[[[]],[]],[]] => [[[[.,.],[.,.]],[[.,[.,.]],.]],.] => [[[[[],[]],[[],[]]],[[[],[[],[]]],[]]],[]]
[[],[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]],[]] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [[[[[],[]],[[],[]]],[[[],[]],[[],[]]]],[]]
[[],[[[],[]]],[[]],[]] => [[],[[]],[[[],[]]],[]] => [[[[.,.],[.,.]],[.,[[.,.],.]]],.] => [[[[[],[]],[[],[]]],[[],[[[],[]],[]]]],[]]
[[],[[[[]]]],[[]],[]] => [[],[[]],[[[[]]]],[]] => [[[[.,.],[.,.]],[.,[.,[.,.]]]],.] => [[[[[],[]],[[],[]]],[[],[[],[[],[]]]]],[]]
[[],[[],[],[]],[[],[]]] => [[[],[]],[[],[],[]],[]] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [[[[],[[[],[]],[]]],[[[[],[]],[]],[]]],[]]
[[],[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]],[]] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [[[[],[[],[[],[]]]],[[[[],[]],[]],[]]],[]]
[[],[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]],[]] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [[[[],[[[],[]],[]]],[[[],[[],[]]],[]]],[]]
[[],[[],[[]]],[[[]]]] => [[[[]]],[[[]],[]],[]] => [[[.,[.,[.,.]]],[[.,[.,.]],.]],.] => [[[[],[[],[[],[]]]],[[[],[[],[]]],[]]],[]]
[[],[[[]],[]],[[],[]]] => [[[],[]],[[],[[]]],[]] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [[[[],[[[],[]],[]]],[[[],[]],[[],[]]]],[]]
[[],[[[]],[]],[[[]]]] => [[[[]]],[[],[[]]],[]] => [[[.,[.,[.,.]]],[[.,.],[.,.]]],.] => [[[[],[[],[[],[]]]],[[[],[]],[[],[]]]],[]]
[[],[[[],[]]],[[],[]]] => [[[],[]],[[[],[]]],[]] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [[[[],[[[],[]],[]]],[[],[[[],[]],[]]]],[]]
[[],[[[],[]]],[[[]]]] => [[[[]]],[[[],[]]],[]] => [[[.,[.,[.,.]]],[.,[[.,.],.]]],.] => [[[[],[[],[[],[]]]],[[],[[[],[]],[]]]],[]]
[[],[[[[]]]],[[],[]]] => [[[],[]],[[[[]]]],[]] => [[[.,[[.,.],.]],[.,[.,[.,.]]]],.] => [[[[],[[[],[]],[]]],[[],[[],[[],[]]]]],[]]
[[],[[[[]]]],[[[]]]] => [[[[]]],[[[[]]]],[]] => [[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] => [[[[],[[],[[],[]]]],[[],[[],[[],[]]]]],[]]
[[],[[],[],[],[]],[],[]] => [[],[],[[],[],[],[]],[]] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [[[[[],[]],[]],[[[[[],[]],[]],[]],[]]],[]]
[[],[[],[],[[]]],[],[]] => [[],[],[[[]],[],[]],[]] => [[[[.,.],.],[[[.,[.,.]],.],.]],.] => [[[[[],[]],[]],[[[[],[[],[]]],[]],[]]],[]]
[[],[[],[[]],[]],[],[]] => [[],[],[[],[[]],[]],[]] => [[[[.,.],.],[[[.,.],[.,.]],.]],.] => [[[[[],[]],[]],[[[[],[]],[[],[]]],[]]],[]]
[[],[[],[[],[]]],[],[]] => [[],[],[[[],[]],[]],[]] => [[[[.,.],.],[[.,[[.,.],.]],.]],.] => [[[[[],[]],[]],[[[],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]]],[],[]] => [[],[],[[[[]]],[]],[]] => [[[[.,.],.],[[.,[.,[.,.]]],.]],.] => [[[[[],[]],[]],[[[],[[],[[],[]]]],[]]],[]]
[[],[[[]],[],[]],[],[]] => [[],[],[[],[],[[]]],[]] => [[[[.,.],.],[[[.,.],.],[.,.]]],.] => [[[[[],[]],[]],[[[[],[]],[]],[[],[]]]],[]]
[[],[[[]],[[]]],[],[]] => [[],[],[[[]],[[]]],[]] => [[[[.,.],.],[[.,[.,.]],[.,.]]],.] => [[[[[],[]],[]],[[[],[[],[]]],[[],[]]]],[]]
[[],[[[],[]],[]],[],[]] => [[],[],[[],[[],[]]],[]] => [[[[.,.],.],[[.,.],[[.,.],.]]],.] => [[[[[],[]],[]],[[[],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[]],[],[]] => [[],[],[[],[[[]]]],[]] => [[[[.,.],.],[[.,.],[.,[.,.]]]],.] => [[[[[],[]],[]],[[[],[]],[[],[[],[]]]]],[]]
[[],[[[],[],[]]],[],[]] => [[],[],[[[],[],[]]],[]] => [[[[.,.],.],[.,[[[.,.],.],.]]],.] => [[[[[],[]],[]],[[],[[[[],[]],[]],[]]]],[]]
[[],[[[],[[]]]],[],[]] => [[],[],[[[[]],[]]],[]] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [[[[[],[]],[]],[[],[[[],[[],[]]],[]]]],[]]
[[],[[[[]],[]]],[],[]] => [[],[],[[[],[[]]]],[]] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [[[[[],[]],[]],[[],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]]],[],[]] => [[],[],[[[[],[]]]],[]] => [[[[.,.],.],[.,[.,[[.,.],.]]]],.] => [[[[[],[]],[]],[[],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]]],[],[]] => [[],[],[[[[[]]]]],[]] => [[[[.,.],.],[.,[.,[.,[.,.]]]]],.] => [[[[[],[]],[]],[[],[[],[[],[[],[]]]]]],[]]
[[],[[],[],[],[]],[[]]] => [[[]],[[],[],[],[]],[]] => [[[.,[.,.]],[[[[.,.],.],.],.]],.] => [[[[],[[],[]]],[[[[[],[]],[]],[]],[]]],[]]
[[],[[],[],[[]]],[[]]] => [[[]],[[[]],[],[]],[]] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [[[[],[[],[]]],[[[[],[[],[]]],[]],[]]],[]]
[[],[[],[[]],[]],[[]]] => [[[]],[[],[[]],[]],[]] => [[[.,[.,.]],[[[.,.],[.,.]],.]],.] => [[[[],[[],[]]],[[[[],[]],[[],[]]],[]]],[]]
[[],[[],[[],[]]],[[]]] => [[[]],[[[],[]],[]],[]] => [[[.,[.,.]],[[.,[[.,.],.]],.]],.] => [[[[],[[],[]]],[[[],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]]],[[]]] => [[[]],[[[[]]],[]],[]] => [[[.,[.,.]],[[.,[.,[.,.]]],.]],.] => [[[[],[[],[]]],[[[],[[],[[],[]]]],[]]],[]]
[[],[[[]],[],[]],[[]]] => [[[]],[[],[],[[]]],[]] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [[[[],[[],[]]],[[[[],[]],[]],[[],[]]]],[]]
[[],[[[]],[[]]],[[]]] => [[[]],[[[]],[[]]],[]] => [[[.,[.,.]],[[.,[.,.]],[.,.]]],.] => [[[[],[[],[]]],[[[],[[],[]]],[[],[]]]],[]]
[[],[[[],[]],[]],[[]]] => [[[]],[[],[[],[]]],[]] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [[[[],[[],[]]],[[[],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[]],[[]]] => [[[]],[[],[[[]]]],[]] => [[[.,[.,.]],[[.,.],[.,[.,.]]]],.] => [[[[],[[],[]]],[[[],[]],[[],[[],[]]]]],[]]
[[],[[[],[],[]]],[[]]] => [[[]],[[[],[],[]]],[]] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [[[[],[[],[]]],[[],[[[[],[]],[]],[]]]],[]]
[[],[[[],[[]]]],[[]]] => [[[]],[[[[]],[]]],[]] => [[[.,[.,.]],[.,[[.,[.,.]],.]]],.] => [[[[],[[],[]]],[[],[[[],[[],[]]],[]]]],[]]
[[],[[[[]],[]]],[[]]] => [[[]],[[[],[[]]]],[]] => [[[.,[.,.]],[.,[[.,.],[.,.]]]],.] => [[[[],[[],[]]],[[],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]]],[[]]] => [[[]],[[[[],[]]]],[]] => [[[.,[.,.]],[.,[.,[[.,.],.]]]],.] => [[[[],[[],[]]],[[],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]]],[[]]] => [[[]],[[[[[]]]]],[]] => [[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] => [[[[],[[],[]]],[[],[[],[[],[[],[]]]]]],[]]
[[],[[],[],[],[],[]],[]] => [[],[[],[],[],[],[]],[]] => [[[.,.],[[[[[.,.],.],.],.],.]],.] => [[[[],[]],[[[[[[],[]],[]],[]],[]],[]]],[]]
[[],[[],[],[],[[]]],[]] => [[],[[[]],[],[],[]],[]] => [[[.,.],[[[[.,[.,.]],.],.],.]],.] => [[[[],[]],[[[[[],[[],[]]],[]],[]],[]]],[]]
[[],[[],[],[[]],[]],[]] => [[],[[],[[]],[],[]],[]] => [[[.,.],[[[[.,.],[.,.]],.],.]],.] => [[[[],[]],[[[[[],[]],[[],[]]],[]],[]]],[]]
[[],[[],[],[[],[]]],[]] => [[],[[[],[]],[],[]],[]] => [[[.,.],[[[.,[[.,.],.]],.],.]],.] => [[[[],[]],[[[[],[[[],[]],[]]],[]],[]]],[]]
[[],[[],[],[[[]]]],[]] => [[],[[[[]]],[],[]],[]] => [[[.,.],[[[.,[.,[.,.]]],.],.]],.] => [[[[],[]],[[[[],[[],[[],[]]]],[]],[]]],[]]
[[],[[],[[]],[],[]],[]] => [[],[[],[],[[]],[]],[]] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [[[[],[]],[[[[[],[]],[]],[[],[]]],[]]],[]]
[[],[[],[[]],[[]]],[]] => [[],[[[]],[[]],[]],[]] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [[[[],[]],[[[[],[[],[]]],[[],[]]],[]]],[]]
[[],[[],[[],[]],[]],[]] => [[],[[],[[],[]],[]],[]] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [[[[],[]],[[[[],[]],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]],[]],[]] => [[],[[],[[[]]],[]],[]] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [[[[],[]],[[[[],[]],[[],[[],[]]]],[]]],[]]
[[],[[],[[],[],[]]],[]] => [[],[[[],[],[]],[]],[]] => [[[.,.],[[.,[[[.,.],.],.]],.]],.] => [[[[],[]],[[[],[[[[],[]],[]],[]]],[]]],[]]
[[],[[],[[],[[]]]],[]] => [[],[[[[]],[]],[]],[]] => [[[.,.],[[.,[[.,[.,.]],.]],.]],.] => [[[[],[]],[[[],[[[],[[],[]]],[]]],[]]],[]]
[[],[[],[[[]],[]]],[]] => [[],[[[],[[]]],[]],[]] => [[[.,.],[[.,[[.,.],[.,.]]],.]],.] => [[[[],[]],[[[],[[[],[]],[[],[]]]],[]]],[]]
[[],[[],[[[],[]]]],[]] => [[],[[[[],[]]],[]],[]] => [[[.,.],[[.,[.,[[.,.],.]]],.]],.] => [[[[],[]],[[[],[[],[[[],[]],[]]]],[]]],[]]
[[],[[],[[[[]]]]],[]] => [[],[[[[[]]]],[]],[]] => [[[.,.],[[.,[.,[.,[.,.]]]],.]],.] => [[[[],[]],[[[],[[],[[],[[],[]]]]],[]]],[]]
[[],[[[]],[],[],[]],[]] => [[],[[],[],[],[[]]],[]] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [[[[],[]],[[[[[],[]],[]],[]],[[],[]]]],[]]
[[],[[[]],[],[[]]],[]] => [[],[[[]],[],[[]]],[]] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [[[[],[]],[[[[],[[],[]]],[]],[[],[]]]],[]]
[[],[[[]],[[]],[]],[]] => [[],[[],[[]],[[]]],[]] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [[[[],[]],[[[[],[]],[[],[]]],[[],[]]]],[]]
[[],[[[]],[[],[]]],[]] => [[],[[[],[]],[[]]],[]] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [[[[],[]],[[[],[[[],[]],[]]],[[],[]]]],[]]
[[],[[[]],[[[]]]],[]] => [[],[[[[]]],[[]]],[]] => [[[.,.],[[.,[.,[.,.]]],[.,.]]],.] => [[[[],[]],[[[],[[],[[],[]]]],[[],[]]]],[]]
[[],[[[],[]],[],[]],[]] => [[],[[],[],[[],[]]],[]] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [[[[],[]],[[[[],[]],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[],[]],[]] => [[],[[],[],[[[]]]],[]] => [[[.,.],[[[.,.],.],[.,[.,.]]]],.] => [[[[],[]],[[[[],[]],[]],[[],[[],[]]]]],[]]
[[],[[[],[]],[[]]],[]] => [[],[[[]],[[],[]]],[]] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [[[[],[]],[[[],[[],[]]],[[[],[]],[]]]],[]]
[[],[[[[]]],[[]]],[]] => [[],[[[]],[[[]]]],[]] => [[[.,.],[[.,[.,.]],[.,[.,.]]]],.] => [[[[],[]],[[[],[[],[]]],[[],[[],[]]]]],[]]
[[],[[[],[],[]],[]],[]] => [[],[[],[[],[],[]]],[]] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [[[[],[]],[[[],[]],[[[[],[]],[]],[]]]],[]]
[[],[[[],[[]]],[]],[]] => [[],[[],[[[]],[]]],[]] => [[[.,.],[[.,.],[[.,[.,.]],.]]],.] => [[[[],[]],[[[],[]],[[[],[[],[]]],[]]]],[]]
[[],[[[[]],[]],[]],[]] => [[],[[],[[],[[]]]],[]] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [[[[],[]],[[[],[]],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]],[]],[]] => [[],[[],[[[],[]]]],[]] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [[[[],[]],[[[],[]],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]],[]],[]] => [[],[[],[[[[]]]]],[]] => [[[.,.],[[.,.],[.,[.,[.,.]]]]],.] => [[[[],[]],[[[],[]],[[],[[],[[],[]]]]]],[]]
[[],[[[],[],[],[]]],[]] => [[],[[[],[],[],[]]],[]] => [[[.,.],[.,[[[[.,.],.],.],.]]],.] => [[[[],[]],[[],[[[[[],[]],[]],[]],[]]]],[]]
[[],[[[],[],[[]]]],[]] => [[],[[[[]],[],[]]],[]] => [[[.,.],[.,[[[.,[.,.]],.],.]]],.] => [[[[],[]],[[],[[[[],[[],[]]],[]],[]]]],[]]
[[],[[[],[[]],[]]],[]] => [[],[[[],[[]],[]]],[]] => [[[.,.],[.,[[[.,.],[.,.]],.]]],.] => [[[[],[]],[[],[[[[],[]],[[],[]]],[]]]],[]]
[[],[[[],[[],[]]]],[]] => [[],[[[[],[]],[]]],[]] => [[[.,.],[.,[[.,[[.,.],.]],.]]],.] => [[[[],[]],[[],[[[],[[[],[]],[]]],[]]]],[]]
[[],[[[],[[[]]]]],[]] => [[],[[[[[]]],[]]],[]] => [[[.,.],[.,[[.,[.,[.,.]]],.]]],.] => [[[[],[]],[[],[[[],[[],[[],[]]]],[]]]],[]]
[[],[[[[]],[],[]]],[]] => [[],[[[],[],[[]]]],[]] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [[[[],[]],[[],[[[[],[]],[]],[[],[]]]]],[]]
[[],[[[[]],[[]]]],[]] => [[],[[[[]],[[]]]],[]] => [[[.,.],[.,[[.,[.,.]],[.,.]]]],.] => [[[[],[]],[[],[[[],[[],[]]],[[],[]]]]],[]]
[[],[[[[],[]],[]]],[]] => [[],[[[],[[],[]]]],[]] => [[[.,.],[.,[[.,.],[[.,.],.]]]],.] => [[[[],[]],[[],[[[],[]],[[[],[]],[]]]]],[]]
[[],[[[[[]]],[]]],[]] => [[],[[[],[[[]]]]],[]] => [[[.,.],[.,[[.,.],[.,[.,.]]]]],.] => [[[[],[]],[[],[[[],[]],[[],[[],[]]]]]],[]]
[[],[[[[],[],[]]]],[]] => [[],[[[[],[],[]]]],[]] => [[[.,.],[.,[.,[[[.,.],.],.]]]],.] => [[[[],[]],[[],[[],[[[[],[]],[]],[]]]]],[]]
[[],[[[[],[[]]]]],[]] => [[],[[[[[]],[]]]],[]] => [[[.,.],[.,[.,[[.,[.,.]],.]]]],.] => [[[[],[]],[[],[[],[[[],[[],[]]],[]]]]],[]]
[[],[[[[[]],[]]]],[]] => [[],[[[[],[[]]]]],[]] => [[[.,.],[.,[.,[[.,.],[.,.]]]]],.] => [[[[],[]],[[],[[],[[[],[]],[[],[]]]]]],[]]
[[],[[[[[],[]]]]],[]] => [[],[[[[[],[]]]]],[]] => [[[.,.],[.,[.,[.,[[.,.],.]]]]],.] => [[[[],[]],[[],[[],[[],[[[],[]],[]]]]]],[]]
[[],[[[[[[]]]]]],[]] => [[],[[[[[[]]]]]],[]] => [[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] => [[[[],[]],[[],[[],[[],[[],[[],[]]]]]]],[]]
[[],[[],[],[],[],[],[]]] => [[[],[],[],[],[],[]],[]] => [[.,[[[[[[.,.],.],.],.],.],.]],.] => [[[],[[[[[[[],[]],[]],[]],[]],[]],[]]],[]]
[[],[[],[],[],[],[[]]]] => [[[[]],[],[],[],[]],[]] => [[.,[[[[[.,[.,.]],.],.],.],.]],.] => [[[],[[[[[[],[[],[]]],[]],[]],[]],[]]],[]]
[[],[[],[],[],[[]],[]]] => [[[],[[]],[],[],[]],[]] => [[.,[[[[[.,.],[.,.]],.],.],.]],.] => [[[],[[[[[[],[]],[[],[]]],[]],[]],[]]],[]]
[[],[[],[],[],[[],[]]]] => [[[[],[]],[],[],[]],[]] => [[.,[[[[.,[[.,.],.]],.],.],.]],.] => [[[],[[[[[],[[[],[]],[]]],[]],[]],[]]],[]]
[[],[[],[],[],[[[]]]]] => [[[[[]]],[],[],[]],[]] => [[.,[[[[.,[.,[.,.]]],.],.],.]],.] => [[[],[[[[[],[[],[[],[]]]],[]],[]],[]]],[]]
[[],[[],[],[[]],[],[]]] => [[[],[],[[]],[],[]],[]] => [[.,[[[[[.,.],.],[.,.]],.],.]],.] => [[[],[[[[[[],[]],[]],[[],[]]],[]],[]]],[]]
[[],[[],[],[[]],[[]]]] => [[[[]],[[]],[],[]],[]] => [[.,[[[[.,[.,.]],[.,.]],.],.]],.] => [[[],[[[[[],[[],[]]],[[],[]]],[]],[]]],[]]
[[],[[],[],[[],[]],[]]] => [[[],[[],[]],[],[]],[]] => [[.,[[[[.,.],[[.,.],.]],.],.]],.] => [[[],[[[[[],[]],[[[],[]],[]]],[]],[]]],[]]
[[],[[],[],[[[]]],[]]] => [[[],[[[]]],[],[]],[]] => [[.,[[[[.,.],[.,[.,.]]],.],.]],.] => [[[],[[[[[],[]],[[],[[],[]]]],[]],[]]],[]]
[[],[[],[],[[],[],[]]]] => [[[[],[],[]],[],[]],[]] => [[.,[[[.,[[[.,.],.],.]],.],.]],.] => [[[],[[[[],[[[[],[]],[]],[]]],[]],[]]],[]]
[[],[[],[],[[],[[]]]]] => [[[[[]],[]],[],[]],[]] => [[.,[[[.,[[.,[.,.]],.]],.],.]],.] => [[[],[[[[],[[[],[[],[]]],[]]],[]],[]]],[]]
[[],[[],[],[[[]],[]]]] => [[[[],[[]]],[],[]],[]] => [[.,[[[.,[[.,.],[.,.]]],.],.]],.] => [[[],[[[[],[[[],[]],[[],[]]]],[]],[]]],[]]
[[],[[],[],[[[],[]]]]] => [[[[[],[]]],[],[]],[]] => [[.,[[[.,[.,[[.,.],.]]],.],.]],.] => [[[],[[[[],[[],[[[],[]],[]]]],[]],[]]],[]]
[[],[[],[],[[[[]]]]]] => [[[[[[]]]],[],[]],[]] => [[.,[[[.,[.,[.,[.,.]]]],.],.]],.] => [[[],[[[[],[[],[[],[[],[]]]]],[]],[]]],[]]
[[],[[],[[]],[],[],[]]] => [[[],[],[],[[]],[]],[]] => [[.,[[[[[.,.],.],.],[.,.]],.]],.] => [[[],[[[[[[],[]],[]],[]],[[],[]]],[]]],[]]
[[],[[],[[]],[],[[]]]] => [[[[]],[],[[]],[]],[]] => [[.,[[[[.,[.,.]],.],[.,.]],.]],.] => [[[],[[[[[],[[],[]]],[]],[[],[]]],[]]],[]]
[[],[[],[[]],[[]],[]]] => [[[],[[]],[[]],[]],[]] => [[.,[[[[.,.],[.,.]],[.,.]],.]],.] => [[[],[[[[[],[]],[[],[]]],[[],[]]],[]]],[]]
[[],[[],[[]],[[],[]]]] => [[[[],[]],[[]],[]],[]] => [[.,[[[.,[[.,.],.]],[.,.]],.]],.] => [[[],[[[[],[[[],[]],[]]],[[],[]]],[]]],[]]
[[],[[],[[]],[[[]]]]] => [[[[[]]],[[]],[]],[]] => [[.,[[[.,[.,[.,.]]],[.,.]],.]],.] => [[[],[[[[],[[],[[],[]]]],[[],[]]],[]]],[]]
[[],[[],[[],[]],[],[]]] => [[[],[],[[],[]],[]],[]] => [[.,[[[[.,.],.],[[.,.],.]],.]],.] => [[[],[[[[[],[]],[]],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]],[],[]]] => [[[],[],[[[]]],[]],[]] => [[.,[[[[.,.],.],[.,[.,.]]],.]],.] => [[[],[[[[[],[]],[]],[[],[[],[]]]],[]]],[]]
[[],[[],[[],[]],[[]]]] => [[[[]],[[],[]],[]],[]] => [[.,[[[.,[.,.]],[[.,.],.]],.]],.] => [[[],[[[[],[[],[]]],[[[],[]],[]]],[]]],[]]
[[],[[],[[[]]],[[]]]] => [[[[]],[[[]]],[]],[]] => [[.,[[[.,[.,.]],[.,[.,.]]],.]],.] => [[[],[[[[],[[],[]]],[[],[[],[]]]],[]]],[]]
[[],[[],[[],[],[]],[]]] => [[[],[[],[],[]],[]],[]] => [[.,[[[.,.],[[[.,.],.],.]],.]],.] => [[[],[[[[],[]],[[[[],[]],[]],[]]],[]]],[]]
[[],[[],[[],[[]]],[]]] => [[[],[[[]],[]],[]],[]] => [[.,[[[.,.],[[.,[.,.]],.]],.]],.] => [[[],[[[[],[]],[[[],[[],[]]],[]]],[]]],[]]
[[],[[],[[[]],[]],[]]] => [[[],[[],[[]]],[]],[]] => [[.,[[[.,.],[[.,.],[.,.]]],.]],.] => [[[],[[[[],[]],[[[],[]],[[],[]]]],[]]],[]]
[[],[[],[[[],[]]],[]]] => [[[],[[[],[]]],[]],[]] => [[.,[[[.,.],[.,[[.,.],.]]],.]],.] => [[[],[[[[],[]],[[],[[[],[]],[]]]],[]]],[]]
[[],[[],[[[[]]]],[]]] => [[[],[[[[]]]],[]],[]] => [[.,[[[.,.],[.,[.,[.,.]]]],.]],.] => [[[],[[[[],[]],[[],[[],[[],[]]]]],[]]],[]]
[[],[[],[[],[],[],[]]]] => [[[[],[],[],[]],[]],[]] => [[.,[[.,[[[[.,.],.],.],.]],.]],.] => [[[],[[[],[[[[[],[]],[]],[]],[]]],[]]],[]]
[[],[[],[[],[],[[]]]]] => [[[[[]],[],[]],[]],[]] => [[.,[[.,[[[.,[.,.]],.],.]],.]],.] => [[[],[[[],[[[[],[[],[]]],[]],[]]],[]]],[]]
[[],[[],[[],[[]],[]]]] => [[[[],[[]],[]],[]],[]] => [[.,[[.,[[[.,.],[.,.]],.]],.]],.] => [[[],[[[],[[[[],[]],[[],[]]],[]]],[]]],[]]
[[],[[],[[],[[],[]]]]] => [[[[[],[]],[]],[]],[]] => [[.,[[.,[[.,[[.,.],.]],.]],.]],.] => [[[],[[[],[[[],[[[],[]],[]]],[]]],[]]],[]]
[[],[[],[[],[[[]]]]]] => [[[[[[]]],[]],[]],[]] => [[.,[[.,[[.,[.,[.,.]]],.]],.]],.] => [[[],[[[],[[[],[[],[[],[]]]],[]]],[]]],[]]
[[],[[],[[[]],[],[]]]] => [[[[],[],[[]]],[]],[]] => [[.,[[.,[[[.,.],.],[.,.]]],.]],.] => [[[],[[[],[[[[],[]],[]],[[],[]]]],[]]],[]]
[[],[[],[[[]],[[]]]]] => [[[[[]],[[]]],[]],[]] => [[.,[[.,[[.,[.,.]],[.,.]]],.]],.] => [[[],[[[],[[[],[[],[]]],[[],[]]]],[]]],[]]
[[],[[],[[[],[]],[]]]] => [[[[],[[],[]]],[]],[]] => [[.,[[.,[[.,.],[[.,.],.]]],.]],.] => [[[],[[[],[[[],[]],[[[],[]],[]]]],[]]],[]]
[[],[[],[[[[]]],[]]]] => [[[[],[[[]]]],[]],[]] => [[.,[[.,[[.,.],[.,[.,.]]]],.]],.] => [[[],[[[],[[[],[]],[[],[[],[]]]]],[]]],[]]
[[],[[],[[[],[],[]]]]] => [[[[[],[],[]]],[]],[]] => [[.,[[.,[.,[[[.,.],.],.]]],.]],.] => [[[],[[[],[[],[[[[],[]],[]],[]]]],[]]],[]]
[[],[[],[[[],[[]]]]]] => [[[[[[]],[]]],[]],[]] => [[.,[[.,[.,[[.,[.,.]],.]]],.]],.] => [[[],[[[],[[],[[[],[[],[]]],[]]]],[]]],[]]
[[],[[],[[[[]],[]]]]] => [[[[[],[[]]]],[]],[]] => [[.,[[.,[.,[[.,.],[.,.]]]],.]],.] => [[[],[[[],[[],[[[],[]],[[],[]]]]],[]]],[]]
[[],[[],[[[[],[]]]]]] => [[[[[[],[]]]],[]],[]] => [[.,[[.,[.,[.,[[.,.],.]]]],.]],.] => [[[],[[[],[[],[[],[[[],[]],[]]]]],[]]],[]]
[[],[[],[[[[[]]]]]]] => [[[[[[[]]]]],[]],[]] => [[.,[[.,[.,[.,[.,[.,.]]]]],.]],.] => [[[],[[[],[[],[[],[[],[[],[]]]]]],[]]],[]]
[[],[[[]],[],[],[],[]]] => [[[],[],[],[],[[]]],[]] => [[.,[[[[[.,.],.],.],.],[.,.]]],.] => [[[],[[[[[[],[]],[]],[]],[]],[[],[]]]],[]]
[[],[[[]],[],[],[[]]]] => [[[[]],[],[],[[]]],[]] => [[.,[[[[.,[.,.]],.],.],[.,.]]],.] => [[[],[[[[[],[[],[]]],[]],[]],[[],[]]]],[]]
[[],[[[]],[],[[]],[]]] => [[[],[[]],[],[[]]],[]] => [[.,[[[[.,.],[.,.]],.],[.,.]]],.] => [[[],[[[[[],[]],[[],[]]],[]],[[],[]]]],[]]
[[],[[[]],[],[[],[]]]] => [[[[],[]],[],[[]]],[]] => [[.,[[[.,[[.,.],.]],.],[.,.]]],.] => [[[],[[[[],[[[],[]],[]]],[]],[[],[]]]],[]]
[[],[[[]],[],[[[]]]]] => [[[[[]]],[],[[]]],[]] => [[.,[[[.,[.,[.,.]]],.],[.,.]]],.] => [[[],[[[[],[[],[[],[]]]],[]],[[],[]]]],[]]
[[],[[[]],[[]],[],[]]] => [[[],[],[[]],[[]]],[]] => [[.,[[[[.,.],.],[.,.]],[.,.]]],.] => [[[],[[[[[],[]],[]],[[],[]]],[[],[]]]],[]]
[[],[[[]],[[]],[[]]]] => [[[[]],[[]],[[]]],[]] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [[[],[[[[],[[],[]]],[[],[]]],[[],[]]]],[]]
[[],[[[]],[[],[]],[]]] => [[[],[[],[]],[[]]],[]] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [[[],[[[[],[]],[[[],[]],[]]],[[],[]]]],[]]
[[],[[[]],[[[]]],[]]] => [[[],[[[]]],[[]]],[]] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [[[],[[[[],[]],[[],[[],[]]]],[[],[]]]],[]]
[[],[[[]],[[],[],[]]]] => [[[[],[],[]],[[]]],[]] => [[.,[[.,[[[.,.],.],.]],[.,.]]],.] => [[[],[[[],[[[[],[]],[]],[]]],[[],[]]]],[]]
[[],[[[]],[[],[[]]]]] => [[[[[]],[]],[[]]],[]] => [[.,[[.,[[.,[.,.]],.]],[.,.]]],.] => [[[],[[[],[[[],[[],[]]],[]]],[[],[]]]],[]]
[[],[[[]],[[[]],[]]]] => [[[[],[[]]],[[]]],[]] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [[[],[[[],[[[],[]],[[],[]]]],[[],[]]]],[]]
[[],[[[]],[[[],[]]]]] => [[[[[],[]]],[[]]],[]] => [[.,[[.,[.,[[.,.],.]]],[.,.]]],.] => [[[],[[[],[[],[[[],[]],[]]]],[[],[]]]],[]]
[[],[[[]],[[[[]]]]]] => [[[[[[]]]],[[]]],[]] => [[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] => [[[],[[[],[[],[[],[[],[]]]]],[[],[]]]],[]]
[[],[[[],[]],[],[],[]]] => [[[],[],[],[[],[]]],[]] => [[.,[[[[.,.],.],.],[[.,.],.]]],.] => [[[],[[[[[],[]],[]],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[],[],[]]] => [[[],[],[],[[[]]]],[]] => [[.,[[[[.,.],.],.],[.,[.,.]]]],.] => [[[],[[[[[],[]],[]],[]],[[],[[],[]]]]],[]]
[[],[[[],[]],[],[[]]]] => [[[[]],[],[[],[]]],[]] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [[[],[[[[],[[],[]]],[]],[[[],[]],[]]]],[]]
[[],[[[[]]],[],[[]]]] => [[[[]],[],[[[]]]],[]] => [[.,[[[.,[.,.]],.],[.,[.,.]]]],.] => [[[],[[[[],[[],[]]],[]],[[],[[],[]]]]],[]]
[[],[[[],[]],[[]],[]]] => [[[],[[]],[[],[]]],[]] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [[[],[[[[],[]],[[],[]]],[[[],[]],[]]]],[]]
[[],[[[[]]],[[]],[]]] => [[[],[[]],[[[]]]],[]] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [[[],[[[[],[]],[[],[]]],[[],[[],[]]]]],[]]
[[],[[[],[]],[[],[]]]] => [[[[],[]],[[],[]]],[]] => [[.,[[.,[[.,.],.]],[[.,.],.]]],.] => [[[],[[[],[[[],[]],[]]],[[[],[]],[]]]],[]]
[[],[[[],[]],[[[]]]]] => [[[[[]]],[[],[]]],[]] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [[[],[[[],[[],[[],[]]]],[[[],[]],[]]]],[]]
[[],[[[[]]],[[],[]]]] => [[[[],[]],[[[]]]],[]] => [[.,[[.,[[.,.],.]],[.,[.,.]]]],.] => [[[],[[[],[[[],[]],[]]],[[],[[],[]]]]],[]]
[[],[[[[]]],[[[]]]]] => [[[[[]]],[[[]]]],[]] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [[[],[[[],[[],[[],[]]]],[[],[[],[]]]]],[]]
[[],[[[],[],[]],[],[]]] => [[[],[],[[],[],[]]],[]] => [[.,[[[.,.],.],[[[.,.],.],.]]],.] => [[[],[[[[],[]],[]],[[[[],[]],[]],[]]]],[]]
[[],[[[],[[]]],[],[]]] => [[[],[],[[[]],[]]],[]] => [[.,[[[.,.],.],[[.,[.,.]],.]]],.] => [[[],[[[[],[]],[]],[[[],[[],[]]],[]]]],[]]
[[],[[[[]],[]],[],[]]] => [[[],[],[[],[[]]]],[]] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [[[],[[[[],[]],[]],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]],[],[]]] => [[[],[],[[[],[]]]],[]] => [[.,[[[.,.],.],[.,[[.,.],.]]]],.] => [[[],[[[[],[]],[]],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]],[],[]]] => [[[],[],[[[[]]]]],[]] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [[[],[[[[],[]],[]],[[],[[],[[],[]]]]]],[]]
[[],[[[],[],[]],[[]]]] => [[[[]],[[],[],[]]],[]] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [[[],[[[],[[],[]]],[[[[],[]],[]],[]]]],[]]
[[],[[[],[[]]],[[]]]] => [[[[]],[[[]],[]]],[]] => [[.,[[.,[.,.]],[[.,[.,.]],.]]],.] => [[[],[[[],[[],[]]],[[[],[[],[]]],[]]]],[]]
[[],[[[[]],[]],[[]]]] => [[[[]],[[],[[]]]],[]] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [[[],[[[],[[],[]]],[[[],[]],[[],[]]]]],[]]
[[],[[[[],[]]],[[]]]] => [[[[]],[[[],[]]]],[]] => [[.,[[.,[.,.]],[.,[[.,.],.]]]],.] => [[[],[[[],[[],[]]],[[],[[[],[]],[]]]]],[]]
[[],[[[[[]]]],[[]]]] => [[[[]],[[[[]]]]],[]] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [[[],[[[],[[],[]]],[[],[[],[[],[]]]]]],[]]
[[],[[[],[],[],[]],[]]] => [[[],[[],[],[],[]]],[]] => [[.,[[.,.],[[[[.,.],.],.],.]]],.] => [[[],[[[],[]],[[[[[],[]],[]],[]],[]]]],[]]
[[],[[[],[],[[]]],[]]] => [[[],[[[]],[],[]]],[]] => [[.,[[.,.],[[[.,[.,.]],.],.]]],.] => [[[],[[[],[]],[[[[],[[],[]]],[]],[]]]],[]]
[[],[[[],[[]],[]],[]]] => [[[],[[],[[]],[]]],[]] => [[.,[[.,.],[[[.,.],[.,.]],.]]],.] => [[[],[[[],[]],[[[[],[]],[[],[]]],[]]]],[]]
[[],[[[],[[],[]]],[]]] => [[[],[[[],[]],[]]],[]] => [[.,[[.,.],[[.,[[.,.],.]],.]]],.] => [[[],[[[],[]],[[[],[[[],[]],[]]],[]]]],[]]
[[],[[[],[[[]]]],[]]] => [[[],[[[[]]],[]]],[]] => [[.,[[.,.],[[.,[.,[.,.]]],.]]],.] => [[[],[[[],[]],[[[],[[],[[],[]]]],[]]]],[]]
[[],[[[[]],[],[]],[]]] => [[[],[[],[],[[]]]],[]] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [[[],[[[],[]],[[[[],[]],[]],[[],[]]]]],[]]
[[],[[[[]],[[]]],[]]] => [[[],[[[]],[[]]]],[]] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [[[],[[[],[]],[[[],[[],[]]],[[],[]]]]],[]]
[[],[[[[],[]],[]],[]]] => [[[],[[],[[],[]]]],[]] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [[[],[[[],[]],[[[],[]],[[[],[]],[]]]]],[]]
[[],[[[[[]]],[]],[]]] => [[[],[[],[[[]]]]],[]] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [[[],[[[],[]],[[[],[]],[[],[[],[]]]]]],[]]
[[],[[[[],[],[]]],[]]] => [[[],[[[],[],[]]]],[]] => [[.,[[.,.],[.,[[[.,.],.],.]]]],.] => [[[],[[[],[]],[[],[[[[],[]],[]],[]]]]],[]]
[[],[[[[],[[]]]],[]]] => [[[],[[[[]],[]]]],[]] => [[.,[[.,.],[.,[[.,[.,.]],.]]]],.] => [[[],[[[],[]],[[],[[[],[[],[]]],[]]]]],[]]
[[],[[[[[]],[]]],[]]] => [[[],[[[],[[]]]]],[]] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [[[],[[[],[]],[[],[[[],[]],[[],[]]]]]],[]]
[[],[[[[[],[]]]],[]]] => [[[],[[[[],[]]]]],[]] => [[.,[[.,.],[.,[.,[[.,.],.]]]]],.] => [[[],[[[],[]],[[],[[],[[[],[]],[]]]]]],[]]
[[],[[[[[[]]]]],[]]] => [[[],[[[[[]]]]]],[]] => [[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] => [[[],[[[],[]],[[],[[],[[],[[],[]]]]]]],[]]
[[],[[[],[],[],[],[]]]] => [[[[],[],[],[],[]]],[]] => [[.,[.,[[[[[.,.],.],.],.],.]]],.] => [[[],[[],[[[[[[],[]],[]],[]],[]],[]]]],[]]
[[],[[[],[],[],[[]]]]] => [[[[[]],[],[],[]]],[]] => [[.,[.,[[[[.,[.,.]],.],.],.]]],.] => [[[],[[],[[[[[],[[],[]]],[]],[]],[]]]],[]]
[[],[[[],[],[[]],[]]]] => [[[[],[[]],[],[]]],[]] => [[.,[.,[[[[.,.],[.,.]],.],.]]],.] => [[[],[[],[[[[[],[]],[[],[]]],[]],[]]]],[]]
[[],[[[],[],[[],[]]]]] => [[[[[],[]],[],[]]],[]] => [[.,[.,[[[.,[[.,.],.]],.],.]]],.] => [[[],[[],[[[[],[[[],[]],[]]],[]],[]]]],[]]
[[],[[[],[],[[[]]]]]] => [[[[[[]]],[],[]]],[]] => [[.,[.,[[[.,[.,[.,.]]],.],.]]],.] => [[[],[[],[[[[],[[],[[],[]]]],[]],[]]]],[]]
[[],[[[],[[]],[],[]]]] => [[[[],[],[[]],[]]],[]] => [[.,[.,[[[[.,.],.],[.,.]],.]]],.] => [[[],[[],[[[[[],[]],[]],[[],[]]],[]]]],[]]
[[],[[[],[[]],[[]]]]] => [[[[[]],[[]],[]]],[]] => [[.,[.,[[[.,[.,.]],[.,.]],.]]],.] => [[[],[[],[[[[],[[],[]]],[[],[]]],[]]]],[]]
[[],[[[],[[],[]],[]]]] => [[[[],[[],[]],[]]],[]] => [[.,[.,[[[.,.],[[.,.],.]],.]]],.] => [[[],[[],[[[[],[]],[[[],[]],[]]],[]]]],[]]
[[],[[[],[[[]]],[]]]] => [[[[],[[[]]],[]]],[]] => [[.,[.,[[[.,.],[.,[.,.]]],.]]],.] => [[[],[[],[[[[],[]],[[],[[],[]]]],[]]]],[]]
[[],[[[],[[],[],[]]]]] => [[[[[],[],[]],[]]],[]] => [[.,[.,[[.,[[[.,.],.],.]],.]]],.] => [[[],[[],[[[],[[[[],[]],[]],[]]],[]]]],[]]
[[],[[[],[[],[[]]]]]] => [[[[[[]],[]],[]]],[]] => [[.,[.,[[.,[[.,[.,.]],.]],.]]],.] => [[[],[[],[[[],[[[],[[],[]]],[]]],[]]]],[]]
[[],[[[],[[[]],[]]]]] => [[[[[],[[]]],[]]],[]] => [[.,[.,[[.,[[.,.],[.,.]]],.]]],.] => [[[],[[],[[[],[[[],[]],[[],[]]]],[]]]],[]]
[[],[[[],[[[],[]]]]]] => [[[[[[],[]]],[]]],[]] => [[.,[.,[[.,[.,[[.,.],.]]],.]]],.] => [[[],[[],[[[],[[],[[[],[]],[]]]],[]]]],[]]
[[],[[[],[[[[]]]]]]] => [[[[[[[]]]],[]]],[]] => [[.,[.,[[.,[.,[.,[.,.]]]],.]]],.] => [[[],[[],[[[],[[],[[],[[],[]]]]],[]]]],[]]
[[],[[[[]],[],[],[]]]] => [[[[],[],[],[[]]]],[]] => [[.,[.,[[[[.,.],.],.],[.,.]]]],.] => [[[],[[],[[[[[],[]],[]],[]],[[],[]]]]],[]]
[[],[[[[]],[],[[]]]]] => [[[[[]],[],[[]]]],[]] => [[.,[.,[[[.,[.,.]],.],[.,.]]]],.] => [[[],[[],[[[[],[[],[]]],[]],[[],[]]]]],[]]
[[],[[[[]],[[]],[]]]] => [[[[],[[]],[[]]]],[]] => [[.,[.,[[[.,.],[.,.]],[.,.]]]],.] => [[[],[[],[[[[],[]],[[],[]]],[[],[]]]]],[]]
[[],[[[[]],[[],[]]]]] => [[[[[],[]],[[]]]],[]] => [[.,[.,[[.,[[.,.],.]],[.,.]]]],.] => [[[],[[],[[[],[[[],[]],[]]],[[],[]]]]],[]]
[[],[[[[]],[[[]]]]]] => [[[[[[]]],[[]]]],[]] => [[.,[.,[[.,[.,[.,.]]],[.,.]]]],.] => [[[],[[],[[[],[[],[[],[]]]],[[],[]]]]],[]]
[[],[[[[],[]],[],[]]]] => [[[[],[],[[],[]]]],[]] => [[.,[.,[[[.,.],.],[[.,.],.]]]],.] => [[[],[[],[[[[],[]],[]],[[[],[]],[]]]]],[]]
[[],[[[[[]]],[],[]]]] => [[[[],[],[[[]]]]],[]] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [[[],[[],[[[[],[]],[]],[[],[[],[]]]]]],[]]
[[],[[[[],[]],[[]]]]] => [[[[[]],[[],[]]]],[]] => [[.,[.,[[.,[.,.]],[[.,.],.]]]],.] => [[[],[[],[[[],[[],[]]],[[[],[]],[]]]]],[]]
[[],[[[[[]]],[[]]]]] => [[[[[]],[[[]]]]],[]] => [[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] => [[[],[[],[[[],[[],[]]],[[],[[],[]]]]]],[]]
[[],[[[[],[],[]],[]]]] => [[[[],[[],[],[]]]],[]] => [[.,[.,[[.,.],[[[.,.],.],.]]]],.] => [[[],[[],[[[],[]],[[[[],[]],[]],[]]]]],[]]
[[],[[[[],[[]]],[]]]] => [[[[],[[[]],[]]]],[]] => [[.,[.,[[.,.],[[.,[.,.]],.]]]],.] => [[[],[[],[[[],[]],[[[],[[],[]]],[]]]]],[]]
[[],[[[[[]],[]],[]]]] => [[[[],[[],[[]]]]],[]] => [[.,[.,[[.,.],[[.,.],[.,.]]]]],.] => [[[],[[],[[[],[]],[[[],[]],[[],[]]]]]],[]]
[[],[[[[[],[]]],[]]]] => [[[[],[[[],[]]]]],[]] => [[.,[.,[[.,.],[.,[[.,.],.]]]]],.] => [[[],[[],[[[],[]],[[],[[[],[]],[]]]]]],[]]
[[],[[[[[[]]]],[]]]] => [[[[],[[[[]]]]]],[]] => [[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] => [[[],[[],[[[],[]],[[],[[],[[],[]]]]]]],[]]
[[],[[[[],[],[],[]]]]] => [[[[[],[],[],[]]]],[]] => [[.,[.,[.,[[[[.,.],.],.],.]]]],.] => [[[],[[],[[],[[[[[],[]],[]],[]],[]]]]],[]]
[[],[[[[],[],[[]]]]]] => [[[[[[]],[],[]]]],[]] => [[.,[.,[.,[[[.,[.,.]],.],.]]]],.] => [[[],[[],[[],[[[[],[[],[]]],[]],[]]]]],[]]
[[],[[[[],[[]],[]]]]] => [[[[[],[[]],[]]]],[]] => [[.,[.,[.,[[[.,.],[.,.]],.]]]],.] => [[[],[[],[[],[[[[],[]],[[],[]]],[]]]]],[]]
[[],[[[[],[[],[]]]]]] => [[[[[[],[]],[]]]],[]] => [[.,[.,[.,[[.,[[.,.],.]],.]]]],.] => [[[],[[],[[],[[[],[[[],[]],[]]],[]]]]],[]]
[[],[[[[],[[[]]]]]]] => [[[[[[[]]],[]]]],[]] => [[.,[.,[.,[[.,[.,[.,.]]],.]]]],.] => [[[],[[],[[],[[[],[[],[[],[]]]],[]]]]],[]]
[[],[[[[[]],[],[]]]]] => [[[[[],[],[[]]]]],[]] => [[.,[.,[.,[[[.,.],.],[.,.]]]]],.] => [[[],[[],[[],[[[[],[]],[]],[[],[]]]]]],[]]
[[],[[[[[]],[[]]]]]] => [[[[[[]],[[]]]]],[]] => [[.,[.,[.,[[.,[.,.]],[.,.]]]]],.] => [[[],[[],[[],[[[],[[],[]]],[[],[]]]]]],[]]
[[],[[[[[],[]],[]]]]] => [[[[[],[[],[]]]]],[]] => [[.,[.,[.,[[.,.],[[.,.],.]]]]],.] => [[[],[[],[[],[[[],[]],[[[],[]],[]]]]]],[]]
[[],[[[[[[]]],[]]]]] => [[[[[],[[[]]]]]],[]] => [[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] => [[[],[[],[[],[[[],[]],[[],[[],[]]]]]]],[]]
[[],[[[[[],[],[]]]]]] => [[[[[[],[],[]]]]],[]] => [[.,[.,[.,[.,[[[.,.],.],.]]]]],.] => [[[],[[],[[],[[],[[[[],[]],[]],[]]]]]],[]]
[[],[[[[[],[[]]]]]]] => [[[[[[[]],[]]]]],[]] => [[.,[.,[.,[.,[[.,[.,.]],.]]]]],.] => [[[],[[],[[],[[],[[[],[[],[]]],[]]]]]],[]]
[[],[[[[[[]],[]]]]]] => [[[[[[],[[]]]]]],[]] => [[.,[.,[.,[.,[[.,.],[.,.]]]]]],.] => [[[],[[],[[],[[],[[[],[]],[[],[]]]]]]],[]]
[[],[[[[[[],[]]]]]]] => [[[[[[[],[]]]]]],[]] => [[.,[.,[.,[.,[.,[[.,.],.]]]]]],.] => [[[],[[],[[],[[],[[],[[[],[]],[]]]]]]],[]]
[[],[[[[[[[]]]]]]]] => [[[[[[[[]]]]]]],[]] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],.] => [[[],[[],[[],[[],[[],[[],[[],[]]]]]]]],[]]
[[[]],[],[],[],[],[],[]] => [[],[],[],[],[],[],[[]]] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [[[[[[[[],[]],[]],[]],[]],[]],[]],[[],[]]]
[[[]],[],[],[],[],[[]]] => [[[]],[],[],[],[],[[]]] => [[[[[[.,[.,.]],.],.],.],.],[.,.]] => [[[[[[[],[[],[]]],[]],[]],[]],[]],[[],[]]]
[[[]],[],[],[],[[]],[]] => [[],[[]],[],[],[],[[]]] => [[[[[[.,.],[.,.]],.],.],.],[.,.]] => [[[[[[[],[]],[[],[]]],[]],[]],[]],[[],[]]]
[[[]],[],[],[],[[],[]]] => [[[],[]],[],[],[],[[]]] => [[[[[.,[[.,.],.]],.],.],.],[.,.]] => [[[[[[],[[[],[]],[]]],[]],[]],[]],[[],[]]]
[[[]],[],[],[],[[[]]]] => [[[[]]],[],[],[],[[]]] => [[[[[.,[.,[.,.]]],.],.],.],[.,.]] => [[[[[[],[[],[[],[]]]],[]],[]],[]],[[],[]]]
[[[]],[],[],[[]],[],[]] => [[],[],[[]],[],[],[[]]] => [[[[[[.,.],.],[.,.]],.],.],[.,.]] => [[[[[[[],[]],[]],[[],[]]],[]],[]],[[],[]]]
[[[]],[],[],[[]],[[]]] => [[[]],[[]],[],[],[[]]] => [[[[[.,[.,.]],[.,.]],.],.],[.,.]] => [[[[[[],[[],[]]],[[],[]]],[]],[]],[[],[]]]
[[[]],[],[],[[],[]],[]] => [[],[[],[]],[],[],[[]]] => [[[[[.,.],[[.,.],.]],.],.],[.,.]] => [[[[[[],[]],[[[],[]],[]]],[]],[]],[[],[]]]
[[[]],[],[],[[[]]],[]] => [[],[[[]]],[],[],[[]]] => [[[[[.,.],[.,[.,.]]],.],.],[.,.]] => [[[[[[],[]],[[],[[],[]]]],[]],[]],[[],[]]]
[[[]],[],[],[[],[],[]]] => [[[],[],[]],[],[],[[]]] => [[[[.,[[[.,.],.],.]],.],.],[.,.]] => [[[[[],[[[[],[]],[]],[]]],[]],[]],[[],[]]]
[[[]],[],[],[[],[[]]]] => [[[[]],[]],[],[],[[]]] => [[[[.,[[.,[.,.]],.]],.],.],[.,.]] => [[[[[],[[[],[[],[]]],[]]],[]],[]],[[],[]]]
[[[]],[],[],[[[]],[]]] => [[[],[[]]],[],[],[[]]] => [[[[.,[[.,.],[.,.]]],.],.],[.,.]] => [[[[[],[[[],[]],[[],[]]]],[]],[]],[[],[]]]
[[[]],[],[],[[[],[]]]] => [[[[],[]]],[],[],[[]]] => [[[[.,[.,[[.,.],.]]],.],.],[.,.]] => [[[[[],[[],[[[],[]],[]]]],[]],[]],[[],[]]]
[[[]],[],[],[[[[]]]]] => [[[[[]]]],[],[],[[]]] => [[[[.,[.,[.,[.,.]]]],.],.],[.,.]] => [[[[[],[[],[[],[[],[]]]]],[]],[]],[[],[]]]
[[[]],[],[[]],[],[],[]] => [[],[],[],[[]],[],[[]]] => [[[[[[.,.],.],.],[.,.]],.],[.,.]] => [[[[[[[],[]],[]],[]],[[],[]]],[]],[[],[]]]
[[[]],[],[[]],[],[[]]] => [[[]],[],[[]],[],[[]]] => [[[[[.,[.,.]],.],[.,.]],.],[.,.]] => [[[[[[],[[],[]]],[]],[[],[]]],[]],[[],[]]]
[[[]],[],[[]],[[]],[]] => [[],[[]],[[]],[],[[]]] => [[[[[.,.],[.,.]],[.,.]],.],[.,.]] => [[[[[[],[]],[[],[]]],[[],[]]],[]],[[],[]]]
[[[]],[],[[]],[[],[]]] => [[[],[]],[[]],[],[[]]] => [[[[.,[[.,.],.]],[.,.]],.],[.,.]] => [[[[[],[[[],[]],[]]],[[],[]]],[]],[[],[]]]
[[[]],[],[[]],[[[]]]] => [[[[]]],[[]],[],[[]]] => [[[[.,[.,[.,.]]],[.,.]],.],[.,.]] => [[[[[],[[],[[],[]]]],[[],[]]],[]],[[],[]]]
[[[]],[],[[],[]],[],[]] => [[],[],[[],[]],[],[[]]] => [[[[[.,.],.],[[.,.],.]],.],[.,.]] => [[[[[[],[]],[]],[[[],[]],[]]],[]],[[],[]]]
[[[]],[],[[[]]],[],[]] => [[],[],[[[]]],[],[[]]] => [[[[[.,.],.],[.,[.,.]]],.],[.,.]] => [[[[[[],[]],[]],[[],[[],[]]]],[]],[[],[]]]
[[[]],[],[[],[]],[[]]] => [[[]],[[],[]],[],[[]]] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [[[[[],[[],[]]],[[[],[]],[]]],[]],[[],[]]]
[[[]],[],[[[]]],[[]]] => [[[]],[[[]]],[],[[]]] => [[[[.,[.,.]],[.,[.,.]]],.],[.,.]] => [[[[[],[[],[]]],[[],[[],[]]]],[]],[[],[]]]
[[[]],[],[[],[],[]],[]] => [[],[[],[],[]],[],[[]]] => [[[[.,.],[[[.,.],.],.]],.],[.,.]] => [[[[[],[]],[[[[],[]],[]],[]]],[]],[[],[]]]
[[[]],[],[[],[[]]],[]] => [[],[[[]],[]],[],[[]]] => [[[[.,.],[[.,[.,.]],.]],.],[.,.]] => [[[[[],[]],[[[],[[],[]]],[]]],[]],[[],[]]]
[[[]],[],[[[]],[]],[]] => [[],[[],[[]]],[],[[]]] => [[[[.,.],[[.,.],[.,.]]],.],[.,.]] => [[[[[],[]],[[[],[]],[[],[]]]],[]],[[],[]]]
[[[]],[],[[[],[]]],[]] => [[],[[[],[]]],[],[[]]] => [[[[.,.],[.,[[.,.],.]]],.],[.,.]] => [[[[[],[]],[[],[[[],[]],[]]]],[]],[[],[]]]
[[[]],[],[[[[]]]],[]] => [[],[[[[]]]],[],[[]]] => [[[[.,.],[.,[.,[.,.]]]],.],[.,.]] => [[[[[],[]],[[],[[],[[],[]]]]],[]],[[],[]]]
[[[]],[],[[],[],[],[]]] => [[[],[],[],[]],[],[[]]] => [[[.,[[[[.,.],.],.],.]],.],[.,.]] => [[[[],[[[[[],[]],[]],[]],[]]],[]],[[],[]]]
[[[]],[],[[],[],[[]]]] => [[[[]],[],[]],[],[[]]] => [[[.,[[[.,[.,.]],.],.]],.],[.,.]] => [[[[],[[[[],[[],[]]],[]],[]]],[]],[[],[]]]
[[[]],[],[[],[[]],[]]] => [[[],[[]],[]],[],[[]]] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [[[[],[[[[],[]],[[],[]]],[]]],[]],[[],[]]]
[[[]],[],[[],[[],[]]]] => [[[[],[]],[]],[],[[]]] => [[[.,[[.,[[.,.],.]],.]],.],[.,.]] => [[[[],[[[],[[[],[]],[]]],[]]],[]],[[],[]]]
[[[]],[],[[],[[[]]]]] => [[[[[]]],[]],[],[[]]] => [[[.,[[.,[.,[.,.]]],.]],.],[.,.]] => [[[[],[[[],[[],[[],[]]]],[]]],[]],[[],[]]]
[[[]],[],[[[]],[],[]]] => [[[],[],[[]]],[],[[]]] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [[[[],[[[[],[]],[]],[[],[]]]],[]],[[],[]]]
[[[]],[],[[[]],[[]]]] => [[[[]],[[]]],[],[[]]] => [[[.,[[.,[.,.]],[.,.]]],.],[.,.]] => [[[[],[[[],[[],[]]],[[],[]]]],[]],[[],[]]]
[[[]],[],[[[],[]],[]]] => [[[],[[],[]]],[],[[]]] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [[[[],[[[],[]],[[[],[]],[]]]],[]],[[],[]]]
[[[]],[],[[[[]]],[]]] => [[[],[[[]]]],[],[[]]] => [[[.,[[.,.],[.,[.,.]]]],.],[.,.]] => [[[[],[[[],[]],[[],[[],[]]]]],[]],[[],[]]]
[[[]],[],[[[],[],[]]]] => [[[[],[],[]]],[],[[]]] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [[[[],[[],[[[[],[]],[]],[]]]],[]],[[],[]]]
[[[]],[],[[[],[[]]]]] => [[[[[]],[]]],[],[[]]] => [[[.,[.,[[.,[.,.]],.]]],.],[.,.]] => [[[[],[[],[[[],[[],[]]],[]]]],[]],[[],[]]]
[[[]],[],[[[[]],[]]]] => [[[[],[[]]]],[],[[]]] => [[[.,[.,[[.,.],[.,.]]]],.],[.,.]] => [[[[],[[],[[[],[]],[[],[]]]]],[]],[[],[]]]
[[[]],[],[[[[],[]]]]] => [[[[[],[]]]],[],[[]]] => [[[.,[.,[.,[[.,.],.]]]],.],[.,.]] => [[[[],[[],[[],[[[],[]],[]]]]],[]],[[],[]]]
[[[]],[],[[[[[]]]]]] => [[[[[[]]]]],[],[[]]] => [[[.,[.,[.,[.,[.,.]]]]],.],[.,.]] => [[[[],[[],[[],[[],[[],[]]]]]],[]],[[],[]]]
[[[]],[[]],[],[],[],[]] => [[],[],[],[],[[]],[[]]] => [[[[[[.,.],.],.],.],[.,.]],[.,.]] => [[[[[[[],[]],[]],[]],[]],[[],[]]],[[],[]]]
[[[]],[[]],[],[],[[]]] => [[[]],[],[],[[]],[[]]] => [[[[[.,[.,.]],.],.],[.,.]],[.,.]] => [[[[[[],[[],[]]],[]],[]],[[],[]]],[[],[]]]
[[[]],[[]],[],[[]],[]] => [[],[[]],[],[[]],[[]]] => [[[[[.,.],[.,.]],.],[.,.]],[.,.]] => [[[[[[],[]],[[],[]]],[]],[[],[]]],[[],[]]]
[[[]],[[]],[],[[],[]]] => [[[],[]],[],[[]],[[]]] => [[[[.,[[.,.],.]],.],[.,.]],[.,.]] => [[[[[],[[[],[]],[]]],[]],[[],[]]],[[],[]]]
[[[]],[[]],[],[[[]]]] => [[[[]]],[],[[]],[[]]] => [[[[.,[.,[.,.]]],.],[.,.]],[.,.]] => [[[[[],[[],[[],[]]]],[]],[[],[]]],[[],[]]]
[[[]],[[]],[[]],[],[]] => [[],[],[[]],[[]],[[]]] => [[[[[.,.],.],[.,.]],[.,.]],[.,.]] => [[[[[[],[]],[]],[[],[]]],[[],[]]],[[],[]]]
[[[]],[[]],[[]],[[]]] => [[[]],[[]],[[]],[[]]] => [[[[.,[.,.]],[.,.]],[.,.]],[.,.]] => [[[[[],[[],[]]],[[],[]]],[[],[]]],[[],[]]]
[[[]],[[]],[[],[]],[]] => [[],[[],[]],[[]],[[]]] => [[[[.,.],[[.,.],.]],[.,.]],[.,.]] => [[[[[],[]],[[[],[]],[]]],[[],[]]],[[],[]]]
[[[]],[[]],[[[]]],[]] => [[],[[[]]],[[]],[[]]] => [[[[.,.],[.,[.,.]]],[.,.]],[.,.]] => [[[[[],[]],[[],[[],[]]]],[[],[]]],[[],[]]]
[[[]],[[]],[[],[],[]]] => [[[],[],[]],[[]],[[]]] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [[[[],[[[[],[]],[]],[]]],[[],[]]],[[],[]]]
[[[]],[[]],[[],[[]]]] => [[[[]],[]],[[]],[[]]] => [[[.,[[.,[.,.]],.]],[.,.]],[.,.]] => [[[[],[[[],[[],[]]],[]]],[[],[]]],[[],[]]]
[[[]],[[]],[[[]],[]]] => [[[],[[]]],[[]],[[]]] => [[[.,[[.,.],[.,.]]],[.,.]],[.,.]] => [[[[],[[[],[]],[[],[]]]],[[],[]]],[[],[]]]
[[[]],[[]],[[[],[]]]] => [[[[],[]]],[[]],[[]]] => [[[.,[.,[[.,.],.]]],[.,.]],[.,.]] => [[[[],[[],[[[],[]],[]]]],[[],[]]],[[],[]]]
[[[]],[[]],[[[[]]]]] => [[[[[]]]],[[]],[[]]] => [[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] => [[[[],[[],[[],[[],[]]]]],[[],[]]],[[],[]]]
[[[]],[[],[]],[],[],[]] => [[],[],[],[[],[]],[[]]] => [[[[[.,.],.],.],[[.,.],.]],[.,.]] => [[[[[[],[]],[]],[]],[[[],[]],[]]],[[],[]]]
[[[]],[[[]]],[],[],[]] => [[],[],[],[[[]]],[[]]] => [[[[[.,.],.],.],[.,[.,.]]],[.,.]] => [[[[[[],[]],[]],[]],[[],[[],[]]]],[[],[]]]
[[[]],[[],[]],[],[[]]] => [[[]],[],[[],[]],[[]]] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [[[[[],[[],[]]],[]],[[[],[]],[]]],[[],[]]]
[[[]],[[[]]],[],[[]]] => [[[]],[],[[[]]],[[]]] => [[[[.,[.,.]],.],[.,[.,.]]],[.,.]] => [[[[[],[[],[]]],[]],[[],[[],[]]]],[[],[]]]
[[[]],[[],[]],[[]],[]] => [[],[[]],[[],[]],[[]]] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [[[[[],[]],[[],[]]],[[[],[]],[]]],[[],[]]]
[[[]],[[[]]],[[]],[]] => [[],[[]],[[[]]],[[]]] => [[[[.,.],[.,.]],[.,[.,.]]],[.,.]] => [[[[[],[]],[[],[]]],[[],[[],[]]]],[[],[]]]
[[[]],[[],[]],[[],[]]] => [[[],[]],[[],[]],[[]]] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [[[[],[[[],[]],[]]],[[[],[]],[]]],[[],[]]]
[[[]],[[],[]],[[[]]]] => [[[[]]],[[],[]],[[]]] => [[[.,[.,[.,.]]],[[.,.],.]],[.,.]] => [[[[],[[],[[],[]]]],[[[],[]],[]]],[[],[]]]
[[[]],[[[]]],[[],[]]] => [[[],[]],[[[]]],[[]]] => [[[.,[[.,.],.]],[.,[.,.]]],[.,.]] => [[[[],[[[],[]],[]]],[[],[[],[]]]],[[],[]]]
[[[]],[[[]]],[[[]]]] => [[[[]]],[[[]]],[[]]] => [[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] => [[[[],[[],[[],[]]]],[[],[[],[]]]],[[],[]]]
[[[]],[[],[],[]],[],[]] => [[],[],[[],[],[]],[[]]] => [[[[.,.],.],[[[.,.],.],.]],[.,.]] => [[[[[],[]],[]],[[[[],[]],[]],[]]],[[],[]]]
[[[]],[[],[[]]],[],[]] => [[],[],[[[]],[]],[[]]] => [[[[.,.],.],[[.,[.,.]],.]],[.,.]] => [[[[[],[]],[]],[[[],[[],[]]],[]]],[[],[]]]
[[[]],[[[]],[]],[],[]] => [[],[],[[],[[]]],[[]]] => [[[[.,.],.],[[.,.],[.,.]]],[.,.]] => [[[[[],[]],[]],[[[],[]],[[],[]]]],[[],[]]]
[[[]],[[[],[]]],[],[]] => [[],[],[[[],[]]],[[]]] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [[[[[],[]],[]],[[],[[[],[]],[]]]],[[],[]]]
[[[]],[[[[]]]],[],[]] => [[],[],[[[[]]]],[[]]] => [[[[.,.],.],[.,[.,[.,.]]]],[.,.]] => [[[[[],[]],[]],[[],[[],[[],[]]]]],[[],[]]]
[[[]],[[],[],[]],[[]]] => [[[]],[[],[],[]],[[]]] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [[[[],[[],[]]],[[[[],[]],[]],[]]],[[],[]]]
[[[]],[[],[[]]],[[]]] => [[[]],[[[]],[]],[[]]] => [[[.,[.,.]],[[.,[.,.]],.]],[.,.]] => [[[[],[[],[]]],[[[],[[],[]]],[]]],[[],[]]]
[[[]],[[[]],[]],[[]]] => [[[]],[[],[[]]],[[]]] => [[[.,[.,.]],[[.,.],[.,.]]],[.,.]] => [[[[],[[],[]]],[[[],[]],[[],[]]]],[[],[]]]
[[[]],[[[],[]]],[[]]] => [[[]],[[[],[]]],[[]]] => [[[.,[.,.]],[.,[[.,.],.]]],[.,.]] => [[[[],[[],[]]],[[],[[[],[]],[]]]],[[],[]]]
[[[]],[[[[]]]],[[]]] => [[[]],[[[[]]]],[[]]] => [[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] => [[[[],[[],[]]],[[],[[],[[],[]]]]],[[],[]]]
[[[]],[[],[],[],[]],[]] => [[],[[],[],[],[]],[[]]] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [[[[],[]],[[[[[],[]],[]],[]],[]]],[[],[]]]
[[[]],[[],[],[[]]],[]] => [[],[[[]],[],[]],[[]]] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [[[[],[]],[[[[],[[],[]]],[]],[]]],[[],[]]]
[[[]],[[],[[]],[]],[]] => [[],[[],[[]],[]],[[]]] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [[[[],[]],[[[[],[]],[[],[]]],[]]],[[],[]]]
[[[]],[[],[[],[]]],[]] => [[],[[[],[]],[]],[[]]] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [[[[],[]],[[[],[[[],[]],[]]],[]]],[[],[]]]
[[[]],[[],[[[]]]],[]] => [[],[[[[]]],[]],[[]]] => [[[.,.],[[.,[.,[.,.]]],.]],[.,.]] => [[[[],[]],[[[],[[],[[],[]]]],[]]],[[],[]]]
[[[]],[[[]],[],[]],[]] => [[],[[],[],[[]]],[[]]] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [[[[],[]],[[[[],[]],[]],[[],[]]]],[[],[]]]
[[[]],[[[]],[[]]],[]] => [[],[[[]],[[]]],[[]]] => [[[.,.],[[.,[.,.]],[.,.]]],[.,.]] => [[[[],[]],[[[],[[],[]]],[[],[]]]],[[],[]]]
[[[]],[[[],[]],[]],[]] => [[],[[],[[],[]]],[[]]] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [[[[],[]],[[[],[]],[[[],[]],[]]]],[[],[]]]
[[[]],[[[[]]],[]],[]] => [[],[[],[[[]]]],[[]]] => [[[.,.],[[.,.],[.,[.,.]]]],[.,.]] => [[[[],[]],[[[],[]],[[],[[],[]]]]],[[],[]]]
[[[]],[[[],[],[]]],[]] => [[],[[[],[],[]]],[[]]] => [[[.,.],[.,[[[.,.],.],.]]],[.,.]] => [[[[],[]],[[],[[[[],[]],[]],[]]]],[[],[]]]
[[[]],[[[],[[]]]],[]] => [[],[[[[]],[]]],[[]]] => [[[.,.],[.,[[.,[.,.]],.]]],[.,.]] => [[[[],[]],[[],[[[],[[],[]]],[]]]],[[],[]]]
[[[]],[[[[]],[]]],[]] => [[],[[[],[[]]]],[[]]] => [[[.,.],[.,[[.,.],[.,.]]]],[.,.]] => [[[[],[]],[[],[[[],[]],[[],[]]]]],[[],[]]]
[[[]],[[[[],[]]]],[]] => [[],[[[[],[]]]],[[]]] => [[[.,.],[.,[.,[[.,.],.]]]],[.,.]] => [[[[],[]],[[],[[],[[[],[]],[]]]]],[[],[]]]
[[[]],[[[[[]]]]],[]] => [[],[[[[[]]]]],[[]]] => [[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] => [[[[],[]],[[],[[],[[],[[],[]]]]]],[[],[]]]
[[[]],[[],[],[],[],[]]] => [[[],[],[],[],[]],[[]]] => [[.,[[[[[.,.],.],.],.],.]],[.,.]] => [[[],[[[[[[],[]],[]],[]],[]],[]]],[[],[]]]
[[[]],[[],[],[],[[]]]] => [[[[]],[],[],[]],[[]]] => [[.,[[[[.,[.,.]],.],.],.]],[.,.]] => [[[],[[[[[],[[],[]]],[]],[]],[]]],[[],[]]]
[[[]],[[],[],[[]],[]]] => [[[],[[]],[],[]],[[]]] => [[.,[[[[.,.],[.,.]],.],.]],[.,.]] => [[[],[[[[[],[]],[[],[]]],[]],[]]],[[],[]]]
[[[]],[[],[],[[],[]]]] => [[[[],[]],[],[]],[[]]] => [[.,[[[.,[[.,.],.]],.],.]],[.,.]] => [[[],[[[[],[[[],[]],[]]],[]],[]]],[[],[]]]
[[[]],[[],[],[[[]]]]] => [[[[[]]],[],[]],[[]]] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [[[],[[[[],[[],[[],[]]]],[]],[]]],[[],[]]]
[[[]],[[],[[]],[],[]]] => [[[],[],[[]],[]],[[]]] => [[.,[[[[.,.],.],[.,.]],.]],[.,.]] => [[[],[[[[[],[]],[]],[[],[]]],[]]],[[],[]]]
[[[]],[[],[[]],[[]]]] => [[[[]],[[]],[]],[[]]] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [[[],[[[[],[[],[]]],[[],[]]],[]]],[[],[]]]
[[[]],[[],[[],[]],[]]] => [[[],[[],[]],[]],[[]]] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [[[],[[[[],[]],[[[],[]],[]]],[]]],[[],[]]]
[[[]],[[],[[[]]],[]]] => [[[],[[[]]],[]],[[]]] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [[[],[[[[],[]],[[],[[],[]]]],[]]],[[],[]]]
[[[]],[[],[[],[],[]]]] => [[[[],[],[]],[]],[[]]] => [[.,[[.,[[[.,.],.],.]],.]],[.,.]] => [[[],[[[],[[[[],[]],[]],[]]],[]]],[[],[]]]
[[[]],[[],[[],[[]]]]] => [[[[[]],[]],[]],[[]]] => [[.,[[.,[[.,[.,.]],.]],.]],[.,.]] => [[[],[[[],[[[],[[],[]]],[]]],[]]],[[],[]]]
[[[]],[[],[[[]],[]]]] => [[[[],[[]]],[]],[[]]] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [[[],[[[],[[[],[]],[[],[]]]],[]]],[[],[]]]
[[[]],[[],[[[],[]]]]] => [[[[[],[]]],[]],[[]]] => [[.,[[.,[.,[[.,.],.]]],.]],[.,.]] => [[[],[[[],[[],[[[],[]],[]]]],[]]],[[],[]]]
[[[]],[[],[[[[]]]]]] => [[[[[[]]]],[]],[[]]] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [[[],[[[],[[],[[],[[],[]]]]],[]]],[[],[]]]
[[[]],[[[]],[],[],[]]] => [[[],[],[],[[]]],[[]]] => [[.,[[[[.,.],.],.],[.,.]]],[.,.]] => [[[],[[[[[],[]],[]],[]],[[],[]]]],[[],[]]]
[[[]],[[[]],[],[[]]]] => [[[[]],[],[[]]],[[]]] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [[[],[[[[],[[],[]]],[]],[[],[]]]],[[],[]]]
[[[]],[[[]],[[]],[]]] => [[[],[[]],[[]]],[[]]] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [[[],[[[[],[]],[[],[]]],[[],[]]]],[[],[]]]
[[[]],[[[]],[[],[]]]] => [[[[],[]],[[]]],[[]]] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [[[],[[[],[[[],[]],[]]],[[],[]]]],[[],[]]]
[[[]],[[[]],[[[]]]]] => [[[[[]]],[[]]],[[]]] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [[[],[[[],[[],[[],[]]]],[[],[]]]],[[],[]]]
[[[]],[[[],[]],[],[]]] => [[[],[],[[],[]]],[[]]] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [[[],[[[[],[]],[]],[[[],[]],[]]]],[[],[]]]
[[[]],[[[[]]],[],[]]] => [[[],[],[[[]]]],[[]]] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [[[],[[[[],[]],[]],[[],[[],[]]]]],[[],[]]]
[[[]],[[[],[]],[[]]]] => [[[[]],[[],[]]],[[]]] => [[.,[[.,[.,.]],[[.,.],.]]],[.,.]] => [[[],[[[],[[],[]]],[[[],[]],[]]]],[[],[]]]
[[[]],[[[[]]],[[]]]] => [[[[]],[[[]]]],[[]]] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [[[],[[[],[[],[]]],[[],[[],[]]]]],[[],[]]]
[[[]],[[[],[],[]],[]]] => [[[],[[],[],[]]],[[]]] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [[[],[[[],[]],[[[[],[]],[]],[]]]],[[],[]]]
[[[]],[[[],[[]]],[]]] => [[[],[[[]],[]]],[[]]] => [[.,[[.,.],[[.,[.,.]],.]]],[.,.]] => [[[],[[[],[]],[[[],[[],[]]],[]]]],[[],[]]]
[[[]],[[[[]],[]],[]]] => [[[],[[],[[]]]],[[]]] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [[[],[[[],[]],[[[],[]],[[],[]]]]],[[],[]]]
[[[]],[[[[],[]]],[]]] => [[[],[[[],[]]]],[[]]] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [[[],[[[],[]],[[],[[[],[]],[]]]]],[[],[]]]
[[[]],[[[[[]]]],[]]] => [[[],[[[[]]]]],[[]]] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [[[],[[[],[]],[[],[[],[[],[]]]]]],[[],[]]]
[[[]],[[[],[],[],[]]]] => [[[[],[],[],[]]],[[]]] => [[.,[.,[[[[.,.],.],.],.]]],[.,.]] => [[[],[[],[[[[[],[]],[]],[]],[]]]],[[],[]]]
[[[]],[[[],[],[[]]]]] => [[[[[]],[],[]]],[[]]] => [[.,[.,[[[.,[.,.]],.],.]]],[.,.]] => [[[],[[],[[[[],[[],[]]],[]],[]]]],[[],[]]]
[[[]],[[[],[[]],[]]]] => [[[[],[[]],[]]],[[]]] => [[.,[.,[[[.,.],[.,.]],.]]],[.,.]] => [[[],[[],[[[[],[]],[[],[]]],[]]]],[[],[]]]
[[[]],[[[],[[],[]]]]] => [[[[[],[]],[]]],[[]]] => [[.,[.,[[.,[[.,.],.]],.]]],[.,.]] => [[[],[[],[[[],[[[],[]],[]]],[]]]],[[],[]]]
[[[]],[[[],[[[]]]]]] => [[[[[[]]],[]]],[[]]] => [[.,[.,[[.,[.,[.,.]]],.]]],[.,.]] => [[[],[[],[[[],[[],[[],[]]]],[]]]],[[],[]]]
[[[]],[[[[]],[],[]]]] => [[[[],[],[[]]]],[[]]] => [[.,[.,[[[.,.],.],[.,.]]]],[.,.]] => [[[],[[],[[[[],[]],[]],[[],[]]]]],[[],[]]]
[[[]],[[[[]],[[]]]]] => [[[[[]],[[]]]],[[]]] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [[[],[[],[[[],[[],[]]],[[],[]]]]],[[],[]]]
[[[]],[[[[],[]],[]]]] => [[[[],[[],[]]]],[[]]] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [[[],[[],[[[],[]],[[[],[]],[]]]]],[[],[]]]
[[[]],[[[[[]]],[]]]] => [[[[],[[[]]]]],[[]]] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [[[],[[],[[[],[]],[[],[[],[]]]]]],[[],[]]]
[[[]],[[[[],[],[]]]]] => [[[[[],[],[]]]],[[]]] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [[[],[[],[[],[[[[],[]],[]],[]]]]],[[],[]]]
[[[]],[[[[],[[]]]]]] => [[[[[[]],[]]]],[[]]] => [[.,[.,[.,[[.,[.,.]],.]]]],[.,.]] => [[[],[[],[[],[[[],[[],[]]],[]]]]],[[],[]]]
[[[]],[[[[[]],[]]]]] => [[[[[],[[]]]]],[[]]] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [[[],[[],[[],[[[],[]],[[],[]]]]]],[[],[]]]
[[[]],[[[[[],[]]]]]] => [[[[[[],[]]]]],[[]]] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [[[],[[],[[],[[],[[[],[]],[]]]]]],[[],[]]]
[[[]],[[[[[[]]]]]]] => [[[[[[[]]]]]],[[]]] => [[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]] => [[[],[[],[[],[[],[[],[[],[]]]]]]],[[],[]]]
[[[],[]],[],[],[],[],[]] => [[],[],[],[],[],[[],[]]] => [[[[[[.,.],.],.],.],.],[[.,.],.]] => [[[[[[[],[]],[]],[]],[]],[]],[[[],[]],[]]]
[[[[]]],[],[],[],[],[]] => [[],[],[],[],[],[[[]]]] => [[[[[[.,.],.],.],.],.],[.,[.,.]]] => [[[[[[[],[]],[]],[]],[]],[]],[[],[[],[]]]]
[[[],[]],[],[],[],[[]]] => [[[]],[],[],[],[[],[]]] => [[[[[.,[.,.]],.],.],.],[[.,.],.]] => [[[[[[],[[],[]]],[]],[]],[]],[[[],[]],[]]]
[[[[]]],[],[],[],[[]]] => [[[]],[],[],[],[[[]]]] => [[[[[.,[.,.]],.],.],.],[.,[.,.]]] => [[[[[[],[[],[]]],[]],[]],[]],[[],[[],[]]]]
[[[],[]],[],[],[[]],[]] => [[],[[]],[],[],[[],[]]] => [[[[[.,.],[.,.]],.],.],[[.,.],.]] => [[[[[[],[]],[[],[]]],[]],[]],[[[],[]],[]]]
[[[[]]],[],[],[[]],[]] => [[],[[]],[],[],[[[]]]] => [[[[[.,.],[.,.]],.],.],[.,[.,.]]] => [[[[[[],[]],[[],[]]],[]],[]],[[],[[],[]]]]
[[[],[]],[],[],[[],[]]] => [[[],[]],[],[],[[],[]]] => [[[[.,[[.,.],.]],.],.],[[.,.],.]] => [[[[[],[[[],[]],[]]],[]],[]],[[[],[]],[]]]
[[[],[]],[],[],[[[]]]] => [[[[]]],[],[],[[],[]]] => [[[[.,[.,[.,.]]],.],.],[[.,.],.]] => [[[[[],[[],[[],[]]]],[]],[]],[[[],[]],[]]]
[[[[]]],[],[],[[],[]]] => [[[],[]],[],[],[[[]]]] => [[[[.,[[.,.],.]],.],.],[.,[.,.]]] => [[[[[],[[[],[]],[]]],[]],[]],[[],[[],[]]]]
[[[[]]],[],[],[[[]]]] => [[[[]]],[],[],[[[]]]] => [[[[.,[.,[.,.]]],.],.],[.,[.,.]]] => [[[[[],[[],[[],[]]]],[]],[]],[[],[[],[]]]]
[[[],[]],[],[[]],[],[]] => [[],[],[[]],[],[[],[]]] => [[[[[.,.],.],[.,.]],.],[[.,.],.]] => [[[[[[],[]],[]],[[],[]]],[]],[[[],[]],[]]]
[[[[]]],[],[[]],[],[]] => [[],[],[[]],[],[[[]]]] => [[[[[.,.],.],[.,.]],.],[.,[.,.]]] => [[[[[[],[]],[]],[[],[]]],[]],[[],[[],[]]]]
[[[],[]],[],[[]],[[]]] => [[[]],[[]],[],[[],[]]] => [[[[.,[.,.]],[.,.]],.],[[.,.],.]] => [[[[[],[[],[]]],[[],[]]],[]],[[[],[]],[]]]
[[[[]]],[],[[]],[[]]] => [[[]],[[]],[],[[[]]]] => [[[[.,[.,.]],[.,.]],.],[.,[.,.]]] => [[[[[],[[],[]]],[[],[]]],[]],[[],[[],[]]]]
[[[],[]],[],[[],[]],[]] => [[],[[],[]],[],[[],[]]] => [[[[.,.],[[.,.],.]],.],[[.,.],.]] => [[[[[],[]],[[[],[]],[]]],[]],[[[],[]],[]]]
[[[],[]],[],[[[]]],[]] => [[],[[[]]],[],[[],[]]] => [[[[.,.],[.,[.,.]]],.],[[.,.],.]] => [[[[[],[]],[[],[[],[]]]],[]],[[[],[]],[]]]
[[[[]]],[],[[],[]],[]] => [[],[[],[]],[],[[[]]]] => [[[[.,.],[[.,.],.]],.],[.,[.,.]]] => [[[[[],[]],[[[],[]],[]]],[]],[[],[[],[]]]]
[[[[]]],[],[[[]]],[]] => [[],[[[]]],[],[[[]]]] => [[[[.,.],[.,[.,.]]],.],[.,[.,.]]] => [[[[[],[]],[[],[[],[]]]],[]],[[],[[],[]]]]
[[[],[]],[],[[],[],[]]] => [[[],[],[]],[],[[],[]]] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [[[[],[[[[],[]],[]],[]]],[]],[[[],[]],[]]]
[[[],[]],[],[[],[[]]]] => [[[[]],[]],[],[[],[]]] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [[[[],[[[],[[],[]]],[]]],[]],[[[],[]],[]]]
[[[],[]],[],[[[]],[]]] => [[[],[[]]],[],[[],[]]] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [[[[],[[[],[]],[[],[]]]],[]],[[[],[]],[]]]
[[[],[]],[],[[[],[]]]] => [[[[],[]]],[],[[],[]]] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [[[[],[[],[[[],[]],[]]]],[]],[[[],[]],[]]]
[[[],[]],[],[[[[]]]]] => [[[[[]]]],[],[[],[]]] => [[[.,[.,[.,[.,.]]]],.],[[.,.],.]] => [[[[],[[],[[],[[],[]]]]],[]],[[[],[]],[]]]
[[[[]]],[],[[],[],[]]] => [[[],[],[]],[],[[[]]]] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [[[[],[[[[],[]],[]],[]]],[]],[[],[[],[]]]]
[[[[]]],[],[[],[[]]]] => [[[[]],[]],[],[[[]]]] => [[[.,[[.,[.,.]],.]],.],[.,[.,.]]] => [[[[],[[[],[[],[]]],[]]],[]],[[],[[],[]]]]
[[[[]]],[],[[[]],[]]] => [[[],[[]]],[],[[[]]]] => [[[.,[[.,.],[.,.]]],.],[.,[.,.]]] => [[[[],[[[],[]],[[],[]]]],[]],[[],[[],[]]]]
[[[[]]],[],[[[],[]]]] => [[[[],[]]],[],[[[]]]] => [[[.,[.,[[.,.],.]]],.],[.,[.,.]]] => [[[[],[[],[[[],[]],[]]]],[]],[[],[[],[]]]]
[[[[]]],[],[[[[]]]]] => [[[[[]]]],[],[[[]]]] => [[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] => [[[[],[[],[[],[[],[]]]]],[]],[[],[[],[]]]]
[[[],[]],[[]],[],[],[]] => [[],[],[],[[]],[[],[]]] => [[[[[.,.],.],.],[.,.]],[[.,.],.]] => [[[[[[],[]],[]],[]],[[],[]]],[[[],[]],[]]]
[[[[]]],[[]],[],[],[]] => [[],[],[],[[]],[[[]]]] => [[[[[.,.],.],.],[.,.]],[.,[.,.]]] => [[[[[[],[]],[]],[]],[[],[]]],[[],[[],[]]]]
[[[],[]],[[]],[],[[]]] => [[[]],[],[[]],[[],[]]] => [[[[.,[.,.]],.],[.,.]],[[.,.],.]] => [[[[[],[[],[]]],[]],[[],[]]],[[[],[]],[]]]
[[[[]]],[[]],[],[[]]] => [[[]],[],[[]],[[[]]]] => [[[[.,[.,.]],.],[.,.]],[.,[.,.]]] => [[[[[],[[],[]]],[]],[[],[]]],[[],[[],[]]]]
[[[],[]],[[]],[[]],[]] => [[],[[]],[[]],[[],[]]] => [[[[.,.],[.,.]],[.,.]],[[.,.],.]] => [[[[[],[]],[[],[]]],[[],[]]],[[[],[]],[]]]
[[[[]]],[[]],[[]],[]] => [[],[[]],[[]],[[[]]]] => [[[[.,.],[.,.]],[.,.]],[.,[.,.]]] => [[[[[],[]],[[],[]]],[[],[]]],[[],[[],[]]]]
[[[],[]],[[]],[[],[]]] => [[[],[]],[[]],[[],[]]] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [[[[],[[[],[]],[]]],[[],[]]],[[[],[]],[]]]
[[[],[]],[[]],[[[]]]] => [[[[]]],[[]],[[],[]]] => [[[.,[.,[.,.]]],[.,.]],[[.,.],.]] => [[[[],[[],[[],[]]]],[[],[]]],[[[],[]],[]]]
[[[[]]],[[]],[[],[]]] => [[[],[]],[[]],[[[]]]] => [[[.,[[.,.],.]],[.,.]],[.,[.,.]]] => [[[[],[[[],[]],[]]],[[],[]]],[[],[[],[]]]]
[[[[]]],[[]],[[[]]]] => [[[[]]],[[]],[[[]]]] => [[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] => [[[[],[[],[[],[]]]],[[],[]]],[[],[[],[]]]]
[[[],[]],[[],[]],[],[]] => [[],[],[[],[]],[[],[]]] => [[[[.,.],.],[[.,.],.]],[[.,.],.]] => [[[[[],[]],[]],[[[],[]],[]]],[[[],[]],[]]]
[[[],[]],[[[]]],[],[]] => [[],[],[[[]]],[[],[]]] => [[[[.,.],.],[.,[.,.]]],[[.,.],.]] => [[[[[],[]],[]],[[],[[],[]]]],[[[],[]],[]]]
[[[[]]],[[],[]],[],[]] => [[],[],[[],[]],[[[]]]] => [[[[.,.],.],[[.,.],.]],[.,[.,.]]] => [[[[[],[]],[]],[[[],[]],[]]],[[],[[],[]]]]
[[[[]]],[[[]]],[],[]] => [[],[],[[[]]],[[[]]]] => [[[[.,.],.],[.,[.,.]]],[.,[.,.]]] => [[[[[],[]],[]],[[],[[],[]]]],[[],[[],[]]]]
[[[],[]],[[],[]],[[]]] => [[[]],[[],[]],[[],[]]] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [[[[],[[],[]]],[[[],[]],[]]],[[[],[]],[]]]
[[[],[]],[[[]]],[[]]] => [[[]],[[[]]],[[],[]]] => [[[.,[.,.]],[.,[.,.]]],[[.,.],.]] => [[[[],[[],[]]],[[],[[],[]]]],[[[],[]],[]]]
[[[[]]],[[],[]],[[]]] => [[[]],[[],[]],[[[]]]] => [[[.,[.,.]],[[.,.],.]],[.,[.,.]]] => [[[[],[[],[]]],[[[],[]],[]]],[[],[[],[]]]]
[[[[]]],[[[]]],[[]]] => [[[]],[[[]]],[[[]]]] => [[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] => [[[[],[[],[]]],[[],[[],[]]]],[[],[[],[]]]]
[[[],[]],[[],[],[]],[]] => [[],[[],[],[]],[[],[]]] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [[[[],[]],[[[[],[]],[]],[]]],[[[],[]],[]]]
[[[],[]],[[],[[]]],[]] => [[],[[[]],[]],[[],[]]] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [[[[],[]],[[[],[[],[]]],[]]],[[[],[]],[]]]
[[[],[]],[[[]],[]],[]] => [[],[[],[[]]],[[],[]]] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [[[[],[]],[[[],[]],[[],[]]]],[[[],[]],[]]]
[[[],[]],[[[],[]]],[]] => [[],[[[],[]]],[[],[]]] => [[[.,.],[.,[[.,.],.]]],[[.,.],.]] => [[[[],[]],[[],[[[],[]],[]]]],[[[],[]],[]]]
[[[],[]],[[[[]]]],[]] => [[],[[[[]]]],[[],[]]] => [[[.,.],[.,[.,[.,.]]]],[[.,.],.]] => [[[[],[]],[[],[[],[[],[]]]]],[[[],[]],[]]]
[[[[]]],[[],[],[]],[]] => [[],[[],[],[]],[[[]]]] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [[[[],[]],[[[[],[]],[]],[]]],[[],[[],[]]]]
[[[[]]],[[],[[]]],[]] => [[],[[[]],[]],[[[]]]] => [[[.,.],[[.,[.,.]],.]],[.,[.,.]]] => [[[[],[]],[[[],[[],[]]],[]]],[[],[[],[]]]]
[[[[]]],[[[]],[]],[]] => [[],[[],[[]]],[[[]]]] => [[[.,.],[[.,.],[.,.]]],[.,[.,.]]] => [[[[],[]],[[[],[]],[[],[]]]],[[],[[],[]]]]
[[[[]]],[[[],[]]],[]] => [[],[[[],[]]],[[[]]]] => [[[.,.],[.,[[.,.],.]]],[.,[.,.]]] => [[[[],[]],[[],[[[],[]],[]]]],[[],[[],[]]]]
[[[[]]],[[[[]]]],[]] => [[],[[[[]]]],[[[]]]] => [[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] => [[[[],[]],[[],[[],[[],[]]]]],[[],[[],[]]]]
[[[],[]],[[],[],[],[]]] => [[[],[],[],[]],[[],[]]] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [[[],[[[[[],[]],[]],[]],[]]],[[[],[]],[]]]
[[[],[]],[[],[],[[]]]] => [[[[]],[],[]],[[],[]]] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [[[],[[[[],[[],[]]],[]],[]]],[[[],[]],[]]]
[[[],[]],[[],[[]],[]]] => [[[],[[]],[]],[[],[]]] => [[.,[[[.,.],[.,.]],.]],[[.,.],.]] => [[[],[[[[],[]],[[],[]]],[]]],[[[],[]],[]]]
[[[],[]],[[],[[],[]]]] => [[[[],[]],[]],[[],[]]] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [[[],[[[],[[[],[]],[]]],[]]],[[[],[]],[]]]
[[[],[]],[[],[[[]]]]] => [[[[[]]],[]],[[],[]]] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [[[],[[[],[[],[[],[]]]],[]]],[[[],[]],[]]]
[[[],[]],[[[]],[],[]]] => [[[],[],[[]]],[[],[]]] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [[[],[[[[],[]],[]],[[],[]]]],[[[],[]],[]]]
[[[],[]],[[[]],[[]]]] => [[[[]],[[]]],[[],[]]] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [[[],[[[],[[],[]]],[[],[]]]],[[[],[]],[]]]
[[[],[]],[[[],[]],[]]] => [[[],[[],[]]],[[],[]]] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [[[],[[[],[]],[[[],[]],[]]]],[[[],[]],[]]]
[[[],[]],[[[[]]],[]]] => [[[],[[[]]]],[[],[]]] => [[.,[[.,.],[.,[.,.]]]],[[.,.],.]] => [[[],[[[],[]],[[],[[],[]]]]],[[[],[]],[]]]
[[[],[]],[[[],[],[]]]] => [[[[],[],[]]],[[],[]]] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [[[],[[],[[[[],[]],[]],[]]]],[[[],[]],[]]]
[[[],[]],[[[],[[]]]]] => [[[[[]],[]]],[[],[]]] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [[[],[[],[[[],[[],[]]],[]]]],[[[],[]],[]]]
[[[],[]],[[[[]],[]]]] => [[[[],[[]]]],[[],[]]] => [[.,[.,[[.,.],[.,.]]]],[[.,.],.]] => [[[],[[],[[[],[]],[[],[]]]]],[[[],[]],[]]]
[[[],[]],[[[[],[]]]]] => [[[[[],[]]]],[[],[]]] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [[[],[[],[[],[[[],[]],[]]]]],[[[],[]],[]]]
[[[],[]],[[[[[]]]]]] => [[[[[[]]]]],[[],[]]] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [[[],[[],[[],[[],[[],[]]]]]],[[[],[]],[]]]
[[[[]]],[[],[],[],[]]] => [[[],[],[],[]],[[[]]]] => [[.,[[[[.,.],.],.],.]],[.,[.,.]]] => [[[],[[[[[],[]],[]],[]],[]]],[[],[[],[]]]]
[[[[]]],[[],[],[[]]]] => [[[[]],[],[]],[[[]]]] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [[[],[[[[],[[],[]]],[]],[]]],[[],[[],[]]]]
[[[[]]],[[],[[]],[]]] => [[[],[[]],[]],[[[]]]] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [[[],[[[[],[]],[[],[]]],[]]],[[],[[],[]]]]
[[[[]]],[[],[[],[]]]] => [[[[],[]],[]],[[[]]]] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [[[],[[[],[[[],[]],[]]],[]]],[[],[[],[]]]]
[[[[]]],[[],[[[]]]]] => [[[[[]]],[]],[[[]]]] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [[[],[[[],[[],[[],[]]]],[]]],[[],[[],[]]]]
[[[[]]],[[[]],[],[]]] => [[[],[],[[]]],[[[]]]] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [[[],[[[[],[]],[]],[[],[]]]],[[],[[],[]]]]
[[[[]]],[[[]],[[]]]] => [[[[]],[[]]],[[[]]]] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [[[],[[[],[[],[]]],[[],[]]]],[[],[[],[]]]]
[[[[]]],[[[],[]],[]]] => [[[],[[],[]]],[[[]]]] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [[[],[[[],[]],[[[],[]],[]]]],[[],[[],[]]]]
[[[[]]],[[[[]]],[]]] => [[[],[[[]]]],[[[]]]] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [[[],[[[],[]],[[],[[],[]]]]],[[],[[],[]]]]
[[[[]]],[[[],[],[]]]] => [[[[],[],[]]],[[[]]]] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [[[],[[],[[[[],[]],[]],[]]]],[[],[[],[]]]]
[[[[]]],[[[],[[]]]]] => [[[[[]],[]]],[[[]]]] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [[[],[[],[[[],[[],[]]],[]]]],[[],[[],[]]]]
[[[[]]],[[[[]],[]]]] => [[[[],[[]]]],[[[]]]] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [[[],[[],[[[],[]],[[],[]]]]],[[],[[],[]]]]
[[[[]]],[[[[],[]]]]] => [[[[[],[]]]],[[[]]]] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [[[],[[],[[],[[[],[]],[]]]]],[[],[[],[]]]]
[[[[]]],[[[[[]]]]]] => [[[[[[]]]]],[[[]]]] => [[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] => [[[],[[],[[],[[],[[],[]]]]]],[[],[[],[]]]]
[[[],[],[]],[],[],[],[]] => [[],[],[],[],[[],[],[]]] => [[[[[.,.],.],.],.],[[[.,.],.],.]] => [[[[[[],[]],[]],[]],[]],[[[[],[]],[]],[]]]
[[[],[[]]],[],[],[],[]] => [[],[],[],[],[[[]],[]]] => [[[[[.,.],.],.],.],[[.,[.,.]],.]] => [[[[[[],[]],[]],[]],[]],[[[],[[],[]]],[]]]
[[[[]],[]],[],[],[],[]] => [[],[],[],[],[[],[[]]]] => [[[[[.,.],.],.],.],[[.,.],[.,.]]] => [[[[[[],[]],[]],[]],[]],[[[],[]],[[],[]]]]
[[[[],[]]],[],[],[],[]] => [[],[],[],[],[[[],[]]]] => [[[[[.,.],.],.],.],[.,[[.,.],.]]] => [[[[[[],[]],[]],[]],[]],[[],[[[],[]],[]]]]
[[[[[]]]],[],[],[],[]] => [[],[],[],[],[[[[]]]]] => [[[[[.,.],.],.],.],[.,[.,[.,.]]]] => [[[[[[],[]],[]],[]],[]],[[],[[],[[],[]]]]]
[[[],[],[]],[],[],[[]]] => [[[]],[],[],[[],[],[]]] => [[[[.,[.,.]],.],.],[[[.,.],.],.]] => [[[[[],[[],[]]],[]],[]],[[[[],[]],[]],[]]]
[[[],[[]]],[],[],[[]]] => [[[]],[],[],[[[]],[]]] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [[[[[],[[],[]]],[]],[]],[[[],[[],[]]],[]]]
[[[[]],[]],[],[],[[]]] => [[[]],[],[],[[],[[]]]] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [[[[[],[[],[]]],[]],[]],[[[],[]],[[],[]]]]
[[[[],[]]],[],[],[[]]] => [[[]],[],[],[[[],[]]]] => [[[[.,[.,.]],.],.],[.,[[.,.],.]]] => [[[[[],[[],[]]],[]],[]],[[],[[[],[]],[]]]]
[[[[[]]]],[],[],[[]]] => [[[]],[],[],[[[[]]]]] => [[[[.,[.,.]],.],.],[.,[.,[.,.]]]] => [[[[[],[[],[]]],[]],[]],[[],[[],[[],[]]]]]
[[[],[],[]],[],[[]],[]] => [[],[[]],[],[[],[],[]]] => [[[[.,.],[.,.]],.],[[[.,.],.],.]] => [[[[[],[]],[[],[]]],[]],[[[[],[]],[]],[]]]
[[[],[[]]],[],[[]],[]] => [[],[[]],[],[[[]],[]]] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [[[[[],[]],[[],[]]],[]],[[[],[[],[]]],[]]]
[[[[]],[]],[],[[]],[]] => [[],[[]],[],[[],[[]]]] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [[[[[],[]],[[],[]]],[]],[[[],[]],[[],[]]]]
[[[[],[]]],[],[[]],[]] => [[],[[]],[],[[[],[]]]] => [[[[.,.],[.,.]],.],[.,[[.,.],.]]] => [[[[[],[]],[[],[]]],[]],[[],[[[],[]],[]]]]
[[[[[]]]],[],[[]],[]] => [[],[[]],[],[[[[]]]]] => [[[[.,.],[.,.]],.],[.,[.,[.,.]]]] => [[[[[],[]],[[],[]]],[]],[[],[[],[[],[]]]]]
[[[],[],[]],[],[[],[]]] => [[[],[]],[],[[],[],[]]] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [[[[],[[[],[]],[]]],[]],[[[[],[]],[]],[]]]
[[[],[],[]],[],[[[]]]] => [[[[]]],[],[[],[],[]]] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [[[[],[[],[[],[]]]],[]],[[[[],[]],[]],[]]]
[[[],[[]]],[],[[],[]]] => [[[],[]],[],[[[]],[]]] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [[[[],[[[],[]],[]]],[]],[[[],[[],[]]],[]]]
[[[],[[]]],[],[[[]]]] => [[[[]]],[],[[[]],[]]] => [[[.,[.,[.,.]]],.],[[.,[.,.]],.]] => [[[[],[[],[[],[]]]],[]],[[[],[[],[]]],[]]]
[[[[]],[]],[],[[],[]]] => [[[],[]],[],[[],[[]]]] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [[[[],[[[],[]],[]]],[]],[[[],[]],[[],[]]]]
[[[[]],[]],[],[[[]]]] => [[[[]]],[],[[],[[]]]] => [[[.,[.,[.,.]]],.],[[.,.],[.,.]]] => [[[[],[[],[[],[]]]],[]],[[[],[]],[[],[]]]]
[[[[],[]]],[],[[],[]]] => [[[],[]],[],[[[],[]]]] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [[[[],[[[],[]],[]]],[]],[[],[[[],[]],[]]]]
[[[[],[]]],[],[[[]]]] => [[[[]]],[],[[[],[]]]] => [[[.,[.,[.,.]]],.],[.,[[.,.],.]]] => [[[[],[[],[[],[]]]],[]],[[],[[[],[]],[]]]]
[[[[[]]]],[],[[],[]]] => [[[],[]],[],[[[[]]]]] => [[[.,[[.,.],.]],.],[.,[.,[.,.]]]] => [[[[],[[[],[]],[]]],[]],[[],[[],[[],[]]]]]
[[[[[]]]],[],[[[]]]] => [[[[]]],[],[[[[]]]]] => [[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] => [[[[],[[],[[],[]]]],[]],[[],[[],[[],[]]]]]
[[[],[],[]],[[]],[],[]] => [[],[],[[]],[[],[],[]]] => [[[[.,.],.],[.,.]],[[[.,.],.],.]] => [[[[[],[]],[]],[[],[]]],[[[[],[]],[]],[]]]
[[[],[[]]],[[]],[],[]] => [[],[],[[]],[[[]],[]]] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [[[[[],[]],[]],[[],[]]],[[[],[[],[]]],[]]]
[[[[]],[]],[[]],[],[]] => [[],[],[[]],[[],[[]]]] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [[[[[],[]],[]],[[],[]]],[[[],[]],[[],[]]]]
[[[[],[]]],[[]],[],[]] => [[],[],[[]],[[[],[]]]] => [[[[.,.],.],[.,.]],[.,[[.,.],.]]] => [[[[[],[]],[]],[[],[]]],[[],[[[],[]],[]]]]
[[[[[]]]],[[]],[],[]] => [[],[],[[]],[[[[]]]]] => [[[[.,.],.],[.,.]],[.,[.,[.,.]]]] => [[[[[],[]],[]],[[],[]]],[[],[[],[[],[]]]]]
[[[],[],[]],[[]],[[]]] => [[[]],[[]],[[],[],[]]] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [[[[],[[],[]]],[[],[]]],[[[[],[]],[]],[]]]
[[[],[[]]],[[]],[[]]] => [[[]],[[]],[[[]],[]]] => [[[.,[.,.]],[.,.]],[[.,[.,.]],.]] => [[[[],[[],[]]],[[],[]]],[[[],[[],[]]],[]]]
[[[[]],[]],[[]],[[]]] => [[[]],[[]],[[],[[]]]] => [[[.,[.,.]],[.,.]],[[.,.],[.,.]]] => [[[[],[[],[]]],[[],[]]],[[[],[]],[[],[]]]]
[[[[],[]]],[[]],[[]]] => [[[]],[[]],[[[],[]]]] => [[[.,[.,.]],[.,.]],[.,[[.,.],.]]] => [[[[],[[],[]]],[[],[]]],[[],[[[],[]],[]]]]
[[[[[]]]],[[]],[[]]] => [[[]],[[]],[[[[]]]]] => [[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] => [[[[],[[],[]]],[[],[]]],[[],[[],[[],[]]]]]
[[[],[],[]],[[],[]],[]] => [[],[[],[]],[[],[],[]]] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [[[[],[]],[[[],[]],[]]],[[[[],[]],[]],[]]]
[[[],[],[]],[[[]]],[]] => [[],[[[]]],[[],[],[]]] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [[[[],[]],[[],[[],[]]]],[[[[],[]],[]],[]]]
[[[],[[]]],[[],[]],[]] => [[],[[],[]],[[[]],[]]] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [[[[],[]],[[[],[]],[]]],[[[],[[],[]]],[]]]
[[[],[[]]],[[[]]],[]] => [[],[[[]]],[[[]],[]]] => [[[.,.],[.,[.,.]]],[[.,[.,.]],.]] => [[[[],[]],[[],[[],[]]]],[[[],[[],[]]],[]]]
[[[[]],[]],[[],[]],[]] => [[],[[],[]],[[],[[]]]] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [[[[],[]],[[[],[]],[]]],[[[],[]],[[],[]]]]
[[[[]],[]],[[[]]],[]] => [[],[[[]]],[[],[[]]]] => [[[.,.],[.,[.,.]]],[[.,.],[.,.]]] => [[[[],[]],[[],[[],[]]]],[[[],[]],[[],[]]]]
[[[[],[]]],[[],[]],[]] => [[],[[],[]],[[[],[]]]] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [[[[],[]],[[[],[]],[]]],[[],[[[],[]],[]]]]
[[[[],[]]],[[[]]],[]] => [[],[[[]]],[[[],[]]]] => [[[.,.],[.,[.,.]]],[.,[[.,.],.]]] => [[[[],[]],[[],[[],[]]]],[[],[[[],[]],[]]]]
[[[[[]]]],[[],[]],[]] => [[],[[],[]],[[[[]]]]] => [[[.,.],[[.,.],.]],[.,[.,[.,.]]]] => [[[[],[]],[[[],[]],[]]],[[],[[],[[],[]]]]]
[[[[[]]]],[[[]]],[]] => [[],[[[]]],[[[[]]]]] => [[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] => [[[[],[]],[[],[[],[]]]],[[],[[],[[],[]]]]]
[[[],[],[]],[[],[],[]]] => [[[],[],[]],[[],[],[]]] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [[[],[[[[],[]],[]],[]]],[[[[],[]],[]],[]]]
[[[],[],[]],[[],[[]]]] => [[[[]],[]],[[],[],[]]] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [[[],[[[],[[],[]]],[]]],[[[[],[]],[]],[]]]
[[[],[],[]],[[[]],[]]] => [[[],[[]]],[[],[],[]]] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [[[],[[[],[]],[[],[]]]],[[[[],[]],[]],[]]]
[[[],[],[]],[[[],[]]]] => [[[[],[]]],[[],[],[]]] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [[[],[[],[[[],[]],[]]]],[[[[],[]],[]],[]]]
[[[],[],[]],[[[[]]]]] => [[[[[]]]],[[],[],[]]] => [[.,[.,[.,[.,.]]]],[[[.,.],.],.]] => [[[],[[],[[],[[],[]]]]],[[[[],[]],[]],[]]]
[[[],[[]]],[[],[],[]]] => [[[],[],[]],[[[]],[]]] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [[[],[[[[],[]],[]],[]]],[[[],[[],[]]],[]]]
[[[],[[]]],[[],[[]]]] => [[[[]],[]],[[[]],[]]] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [[[],[[[],[[],[]]],[]]],[[[],[[],[]]],[]]]
[[[],[[]]],[[[]],[]]] => [[[],[[]]],[[[]],[]]] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [[[],[[[],[]],[[],[]]]],[[[],[[],[]]],[]]]
[[[],[[]]],[[[],[]]]] => [[[[],[]]],[[[]],[]]] => [[.,[.,[[.,.],.]]],[[.,[.,.]],.]] => [[[],[[],[[[],[]],[]]]],[[[],[[],[]]],[]]]
[[[],[[]]],[[[[]]]]] => [[[[[]]]],[[[]],[]]] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [[[],[[],[[],[[],[]]]]],[[[],[[],[]]],[]]]
[[[[]],[]],[[],[],[]]] => [[[],[],[]],[[],[[]]]] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [[[],[[[[],[]],[]],[]]],[[[],[]],[[],[]]]]
[[[[]],[]],[[],[[]]]] => [[[[]],[]],[[],[[]]]] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [[[],[[[],[[],[]]],[]]],[[[],[]],[[],[]]]]
[[[[]],[]],[[[]],[]]] => [[[],[[]]],[[],[[]]]] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [[[],[[[],[]],[[],[]]]],[[[],[]],[[],[]]]]
[[[[]],[]],[[[],[]]]] => [[[[],[]]],[[],[[]]]] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [[[],[[],[[[],[]],[]]]],[[[],[]],[[],[]]]]
[[[[]],[]],[[[[]]]]] => [[[[[]]]],[[],[[]]]] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [[[],[[],[[],[[],[]]]]],[[[],[]],[[],[]]]]
[[[[],[]]],[[],[],[]]] => [[[],[],[]],[[[],[]]]] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [[[],[[[[],[]],[]],[]]],[[],[[[],[]],[]]]]
[[[[],[]]],[[],[[]]]] => [[[[]],[]],[[[],[]]]] => [[.,[[.,[.,.]],.]],[.,[[.,.],.]]] => [[[],[[[],[[],[]]],[]]],[[],[[[],[]],[]]]]
[[[[],[]]],[[[]],[]]] => [[[],[[]]],[[[],[]]]] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [[[],[[[],[]],[[],[]]]],[[],[[[],[]],[]]]]
[[[[],[]]],[[[],[]]]] => [[[[],[]]],[[[],[]]]] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [[[],[[],[[[],[]],[]]]],[[],[[[],[]],[]]]]
[[[[],[]]],[[[[]]]]] => [[[[[]]]],[[[],[]]]] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [[[],[[],[[],[[],[]]]]],[[],[[[],[]],[]]]]
[[[[[]]]],[[],[],[]]] => [[[],[],[]],[[[[]]]]] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [[[],[[[[],[]],[]],[]]],[[],[[],[[],[]]]]]
[[[[[]]]],[[],[[]]]] => [[[[]],[]],[[[[]]]]] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [[[],[[[],[[],[]]],[]]],[[],[[],[[],[]]]]]
[[[[[]]]],[[[]],[]]] => [[[],[[]]],[[[[]]]]] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [[[],[[[],[]],[[],[]]]],[[],[[],[[],[]]]]]
[[[[[]]]],[[[],[]]]] => [[[[],[]]],[[[[]]]]] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [[[],[[],[[[],[]],[]]]],[[],[[],[[],[]]]]]
[[[[[]]]],[[[[]]]]] => [[[[[]]]],[[[[]]]]] => [[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] => [[[],[[],[[],[[],[]]]]],[[],[[],[[],[]]]]]
[[[],[],[],[]],[],[],[]] => [[],[],[],[[],[],[],[]]] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [[[[[],[]],[]],[]],[[[[[],[]],[]],[]],[]]]
[[[],[],[[]]],[],[],[]] => [[],[],[],[[[]],[],[]]] => [[[[.,.],.],.],[[[.,[.,.]],.],.]] => [[[[[],[]],[]],[]],[[[[],[[],[]]],[]],[]]]
[[[],[[]],[]],[],[],[]] => [[],[],[],[[],[[]],[]]] => [[[[.,.],.],.],[[[.,.],[.,.]],.]] => [[[[[],[]],[]],[]],[[[[],[]],[[],[]]],[]]]
[[[],[[],[]]],[],[],[]] => [[],[],[],[[[],[]],[]]] => [[[[.,.],.],.],[[.,[[.,.],.]],.]] => [[[[[],[]],[]],[]],[[[],[[[],[]],[]]],[]]]
[[[],[[[]]]],[],[],[]] => [[],[],[],[[[[]]],[]]] => [[[[.,.],.],.],[[.,[.,[.,.]]],.]] => [[[[[],[]],[]],[]],[[[],[[],[[],[]]]],[]]]
[[[[]],[],[]],[],[],[]] => [[],[],[],[[],[],[[]]]] => [[[[.,.],.],.],[[[.,.],.],[.,.]]] => [[[[[],[]],[]],[]],[[[[],[]],[]],[[],[]]]]
[[[[]],[[]]],[],[],[]] => [[],[],[],[[[]],[[]]]] => [[[[.,.],.],.],[[.,[.,.]],[.,.]]] => [[[[[],[]],[]],[]],[[[],[[],[]]],[[],[]]]]
[[[[],[]],[]],[],[],[]] => [[],[],[],[[],[[],[]]]] => [[[[.,.],.],.],[[.,.],[[.,.],.]]] => [[[[[],[]],[]],[]],[[[],[]],[[[],[]],[]]]]
[[[[[]]],[]],[],[],[]] => [[],[],[],[[],[[[]]]]] => [[[[.,.],.],.],[[.,.],[.,[.,.]]]] => [[[[[],[]],[]],[]],[[[],[]],[[],[[],[]]]]]
[[[[],[],[]]],[],[],[]] => [[],[],[],[[[],[],[]]]] => [[[[.,.],.],.],[.,[[[.,.],.],.]]] => [[[[[],[]],[]],[]],[[],[[[[],[]],[]],[]]]]
[[[[],[[]]]],[],[],[]] => [[],[],[],[[[[]],[]]]] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [[[[[],[]],[]],[]],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]],[],[],[]] => [[],[],[],[[[],[[]]]]] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [[[[[],[]],[]],[]],[[],[[[],[]],[[],[]]]]]
[[[[[],[]]]],[],[],[]] => [[],[],[],[[[[],[]]]]] => [[[[.,.],.],.],[.,[.,[[.,.],.]]]] => [[[[[],[]],[]],[]],[[],[[],[[[],[]],[]]]]]
[[[[[[]]]]],[],[],[]] => [[],[],[],[[[[[]]]]]] => [[[[.,.],.],.],[.,[.,[.,[.,.]]]]] => [[[[[],[]],[]],[]],[[],[[],[[],[[],[]]]]]]
[[[],[],[],[]],[],[[]]] => [[[]],[],[[],[],[],[]]] => [[[.,[.,.]],.],[[[[.,.],.],.],.]] => [[[[],[[],[]]],[]],[[[[[],[]],[]],[]],[]]]
[[[],[],[[]]],[],[[]]] => [[[]],[],[[[]],[],[]]] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [[[[],[[],[]]],[]],[[[[],[[],[]]],[]],[]]]
[[[],[[]],[]],[],[[]]] => [[[]],[],[[],[[]],[]]] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [[[[],[[],[]]],[]],[[[[],[]],[[],[]]],[]]]
[[[],[[],[]]],[],[[]]] => [[[]],[],[[[],[]],[]]] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [[[[],[[],[]]],[]],[[[],[[[],[]],[]]],[]]]
[[[],[[[]]]],[],[[]]] => [[[]],[],[[[[]]],[]]] => [[[.,[.,.]],.],[[.,[.,[.,.]]],.]] => [[[[],[[],[]]],[]],[[[],[[],[[],[]]]],[]]]
[[[[]],[],[]],[],[[]]] => [[[]],[],[[],[],[[]]]] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [[[[],[[],[]]],[]],[[[[],[]],[]],[[],[]]]]
[[[[]],[[]]],[],[[]]] => [[[]],[],[[[]],[[]]]] => [[[.,[.,.]],.],[[.,[.,.]],[.,.]]] => [[[[],[[],[]]],[]],[[[],[[],[]]],[[],[]]]]
[[[[],[]],[]],[],[[]]] => [[[]],[],[[],[[],[]]]] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [[[[],[[],[]]],[]],[[[],[]],[[[],[]],[]]]]
[[[[[]]],[]],[],[[]]] => [[[]],[],[[],[[[]]]]] => [[[.,[.,.]],.],[[.,.],[.,[.,.]]]] => [[[[],[[],[]]],[]],[[[],[]],[[],[[],[]]]]]
[[[[],[],[]]],[],[[]]] => [[[]],[],[[[],[],[]]]] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [[[[],[[],[]]],[]],[[],[[[[],[]],[]],[]]]]
[[[[],[[]]]],[],[[]]] => [[[]],[],[[[[]],[]]]] => [[[.,[.,.]],.],[.,[[.,[.,.]],.]]] => [[[[],[[],[]]],[]],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]],[],[[]]] => [[[]],[],[[[],[[]]]]] => [[[.,[.,.]],.],[.,[[.,.],[.,.]]]] => [[[[],[[],[]]],[]],[[],[[[],[]],[[],[]]]]]
[[[[[],[]]]],[],[[]]] => [[[]],[],[[[[],[]]]]] => [[[.,[.,.]],.],[.,[.,[[.,.],.]]]] => [[[[],[[],[]]],[]],[[],[[],[[[],[]],[]]]]]
[[[[[[]]]]],[],[[]]] => [[[]],[],[[[[[]]]]]] => [[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] => [[[[],[[],[]]],[]],[[],[[],[[],[[],[]]]]]]
[[[],[],[],[]],[[]],[]] => [[],[[]],[[],[],[],[]]] => [[[.,.],[.,.]],[[[[.,.],.],.],.]] => [[[[],[]],[[],[]]],[[[[[],[]],[]],[]],[]]]
[[[],[],[[]]],[[]],[]] => [[],[[]],[[[]],[],[]]] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [[[[],[]],[[],[]]],[[[[],[[],[]]],[]],[]]]
[[[],[[]],[]],[[]],[]] => [[],[[]],[[],[[]],[]]] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [[[[],[]],[[],[]]],[[[[],[]],[[],[]]],[]]]
[[[],[[],[]]],[[]],[]] => [[],[[]],[[[],[]],[]]] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [[[[],[]],[[],[]]],[[[],[[[],[]],[]]],[]]]
[[[],[[[]]]],[[]],[]] => [[],[[]],[[[[]]],[]]] => [[[.,.],[.,.]],[[.,[.,[.,.]]],.]] => [[[[],[]],[[],[]]],[[[],[[],[[],[]]]],[]]]
[[[[]],[],[]],[[]],[]] => [[],[[]],[[],[],[[]]]] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [[[[],[]],[[],[]]],[[[[],[]],[]],[[],[]]]]
[[[[]],[[]]],[[]],[]] => [[],[[]],[[[]],[[]]]] => [[[.,.],[.,.]],[[.,[.,.]],[.,.]]] => [[[[],[]],[[],[]]],[[[],[[],[]]],[[],[]]]]
[[[[],[]],[]],[[]],[]] => [[],[[]],[[],[[],[]]]] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [[[[],[]],[[],[]]],[[[],[]],[[[],[]],[]]]]
[[[[[]]],[]],[[]],[]] => [[],[[]],[[],[[[]]]]] => [[[.,.],[.,.]],[[.,.],[.,[.,.]]]] => [[[[],[]],[[],[]]],[[[],[]],[[],[[],[]]]]]
[[[[],[],[]]],[[]],[]] => [[],[[]],[[[],[],[]]]] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [[[[],[]],[[],[]]],[[],[[[[],[]],[]],[]]]]
[[[[],[[]]]],[[]],[]] => [[],[[]],[[[[]],[]]]] => [[[.,.],[.,.]],[.,[[.,[.,.]],.]]] => [[[[],[]],[[],[]]],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]],[[]],[]] => [[],[[]],[[[],[[]]]]] => [[[.,.],[.,.]],[.,[[.,.],[.,.]]]] => [[[[],[]],[[],[]]],[[],[[[],[]],[[],[]]]]]
[[[[[],[]]]],[[]],[]] => [[],[[]],[[[[],[]]]]] => [[[.,.],[.,.]],[.,[.,[[.,.],.]]]] => [[[[],[]],[[],[]]],[[],[[],[[[],[]],[]]]]]
[[[[[[]]]]],[[]],[]] => [[],[[]],[[[[[]]]]]] => [[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] => [[[[],[]],[[],[]]],[[],[[],[[],[[],[]]]]]]
[[[],[],[],[]],[[],[]]] => [[[],[]],[[],[],[],[]]] => [[.,[[.,.],.]],[[[[.,.],.],.],.]] => [[[],[[[],[]],[]]],[[[[[],[]],[]],[]],[]]]
[[[],[],[],[]],[[[]]]] => [[[[]]],[[],[],[],[]]] => [[.,[.,[.,.]]],[[[[.,.],.],.],.]] => [[[],[[],[[],[]]]],[[[[[],[]],[]],[]],[]]]
[[[],[],[[]]],[[],[]]] => [[[],[]],[[[]],[],[]]] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [[[],[[[],[]],[]]],[[[[],[[],[]]],[]],[]]]
[[[],[],[[]]],[[[]]]] => [[[[]]],[[[]],[],[]]] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [[[],[[],[[],[]]]],[[[[],[[],[]]],[]],[]]]
[[[],[[]],[]],[[],[]]] => [[[],[]],[[],[[]],[]]] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [[[],[[[],[]],[]]],[[[[],[]],[[],[]]],[]]]
[[[],[[]],[]],[[[]]]] => [[[[]]],[[],[[]],[]]] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [[[],[[],[[],[]]]],[[[[],[]],[[],[]]],[]]]
[[[],[[],[]]],[[],[]]] => [[[],[]],[[[],[]],[]]] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [[[],[[[],[]],[]]],[[[],[[[],[]],[]]],[]]]
[[[],[[],[]]],[[[]]]] => [[[[]]],[[[],[]],[]]] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [[[],[[],[[],[]]]],[[[],[[[],[]],[]]],[]]]
[[[],[[[]]]],[[],[]]] => [[[],[]],[[[[]]],[]]] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [[[],[[[],[]],[]]],[[[],[[],[[],[]]]],[]]]
[[[],[[[]]]],[[[]]]] => [[[[]]],[[[[]]],[]]] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [[[],[[],[[],[]]]],[[[],[[],[[],[]]]],[]]]
[[[[]],[],[]],[[],[]]] => [[[],[]],[[],[],[[]]]] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [[[],[[[],[]],[]]],[[[[],[]],[]],[[],[]]]]
[[[[]],[],[]],[[[]]]] => [[[[]]],[[],[],[[]]]] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [[[],[[],[[],[]]]],[[[[],[]],[]],[[],[]]]]
[[[[]],[[]]],[[],[]]] => [[[],[]],[[[]],[[]]]] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [[[],[[[],[]],[]]],[[[],[[],[]]],[[],[]]]]
[[[[]],[[]]],[[[]]]] => [[[[]]],[[[]],[[]]]] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [[[],[[],[[],[]]]],[[[],[[],[]]],[[],[]]]]
[[[[],[]],[]],[[],[]]] => [[[],[]],[[],[[],[]]]] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [[[],[[[],[]],[]]],[[[],[]],[[[],[]],[]]]]
[[[[],[]],[]],[[[]]]] => [[[[]]],[[],[[],[]]]] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [[[],[[],[[],[]]]],[[[],[]],[[[],[]],[]]]]
[[[[[]]],[]],[[],[]]] => [[[],[]],[[],[[[]]]]] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [[[],[[[],[]],[]]],[[[],[]],[[],[[],[]]]]]
[[[[[]]],[]],[[[]]]] => [[[[]]],[[],[[[]]]]] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [[[],[[],[[],[]]]],[[[],[]],[[],[[],[]]]]]
[[[[],[],[]]],[[],[]]] => [[[],[]],[[[],[],[]]]] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [[[],[[[],[]],[]]],[[],[[[[],[]],[]],[]]]]
[[[[],[],[]]],[[[]]]] => [[[[]]],[[[],[],[]]]] => [[.,[.,[.,.]]],[.,[[[.,.],.],.]]] => [[[],[[],[[],[]]]],[[],[[[[],[]],[]],[]]]]
[[[[],[[]]]],[[],[]]] => [[[],[]],[[[[]],[]]]] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [[[],[[[],[]],[]]],[[],[[[],[[],[]]],[]]]]
[[[[],[[]]]],[[[]]]] => [[[[]]],[[[[]],[]]]] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [[[],[[],[[],[]]]],[[],[[[],[[],[]]],[]]]]
[[[[[]],[]]],[[],[]]] => [[[],[]],[[[],[[]]]]] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [[[],[[[],[]],[]]],[[],[[[],[]],[[],[]]]]]
[[[[[]],[]]],[[[]]]] => [[[[]]],[[[],[[]]]]] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [[[],[[],[[],[]]]],[[],[[[],[]],[[],[]]]]]
[[[[[],[]]]],[[],[]]] => [[[],[]],[[[[],[]]]]] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [[[],[[[],[]],[]]],[[],[[],[[[],[]],[]]]]]
[[[[[],[]]]],[[[]]]] => [[[[]]],[[[[],[]]]]] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [[[],[[],[[],[]]]],[[],[[],[[[],[]],[]]]]]
[[[[[[]]]]],[[],[]]] => [[[],[]],[[[[[]]]]]] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [[[],[[[],[]],[]]],[[],[[],[[],[[],[]]]]]]
[[[[[[]]]]],[[[]]]] => [[[[]]],[[[[[]]]]]] => [[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] => [[[],[[],[[],[]]]],[[],[[],[[],[[],[]]]]]]
[[[],[],[],[],[]],[],[]] => [[],[],[[],[],[],[],[]]] => [[[.,.],.],[[[[[.,.],.],.],.],.]] => [[[[],[]],[]],[[[[[[],[]],[]],[]],[]],[]]]
[[[],[],[],[[]]],[],[]] => [[],[],[[[]],[],[],[]]] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [[[[],[]],[]],[[[[[],[[],[]]],[]],[]],[]]]
[[[],[],[[]],[]],[],[]] => [[],[],[[],[[]],[],[]]] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [[[[],[]],[]],[[[[[],[]],[[],[]]],[]],[]]]
[[[],[],[[],[]]],[],[]] => [[],[],[[[],[]],[],[]]] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [[[[],[]],[]],[[[[],[[[],[]],[]]],[]],[]]]
[[[],[],[[[]]]],[],[]] => [[],[],[[[[]]],[],[]]] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [[[[],[]],[]],[[[[],[[],[[],[]]]],[]],[]]]
[[[],[[]],[],[]],[],[]] => [[],[],[[],[],[[]],[]]] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [[[[],[]],[]],[[[[[],[]],[]],[[],[]]],[]]]
[[[],[[]],[[]]],[],[]] => [[],[],[[[]],[[]],[]]] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [[[[],[]],[]],[[[[],[[],[]]],[[],[]]],[]]]
[[[],[[],[]],[]],[],[]] => [[],[],[[],[[],[]],[]]] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [[[[],[]],[]],[[[[],[]],[[[],[]],[]]],[]]]
[[[],[[[]]],[]],[],[]] => [[],[],[[],[[[]]],[]]] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [[[[],[]],[]],[[[[],[]],[[],[[],[]]]],[]]]
[[[],[[],[],[]]],[],[]] => [[],[],[[[],[],[]],[]]] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [[[[],[]],[]],[[[],[[[[],[]],[]],[]]],[]]]
[[[],[[],[[]]]],[],[]] => [[],[],[[[[]],[]],[]]] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [[[[],[]],[]],[[[],[[[],[[],[]]],[]]],[]]]
[[[],[[[]],[]]],[],[]] => [[],[],[[[],[[]]],[]]] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [[[[],[]],[]],[[[],[[[],[]],[[],[]]]],[]]]
[[[],[[[],[]]]],[],[]] => [[],[],[[[[],[]]],[]]] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [[[[],[]],[]],[[[],[[],[[[],[]],[]]]],[]]]
[[[],[[[[]]]]],[],[]] => [[],[],[[[[[]]]],[]]] => [[[.,.],.],[[.,[.,[.,[.,.]]]],.]] => [[[[],[]],[]],[[[],[[],[[],[[],[]]]]],[]]]
[[[[]],[],[],[]],[],[]] => [[],[],[[],[],[],[[]]]] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [[[[],[]],[]],[[[[[],[]],[]],[]],[[],[]]]]
[[[[]],[],[[]]],[],[]] => [[],[],[[[]],[],[[]]]] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [[[[],[]],[]],[[[[],[[],[]]],[]],[[],[]]]]
[[[[]],[[]],[]],[],[]] => [[],[],[[],[[]],[[]]]] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [[[[],[]],[]],[[[[],[]],[[],[]]],[[],[]]]]
[[[[]],[[],[]]],[],[]] => [[],[],[[[],[]],[[]]]] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [[[[],[]],[]],[[[],[[[],[]],[]]],[[],[]]]]
[[[[]],[[[]]]],[],[]] => [[],[],[[[[]]],[[]]]] => [[[.,.],.],[[.,[.,[.,.]]],[.,.]]] => [[[[],[]],[]],[[[],[[],[[],[]]]],[[],[]]]]
[[[[],[]],[],[]],[],[]] => [[],[],[[],[],[[],[]]]] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [[[[],[]],[]],[[[[],[]],[]],[[[],[]],[]]]]
[[[[[]]],[],[]],[],[]] => [[],[],[[],[],[[[]]]]] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [[[[],[]],[]],[[[[],[]],[]],[[],[[],[]]]]]
[[[[],[]],[[]]],[],[]] => [[],[],[[[]],[[],[]]]] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [[[[],[]],[]],[[[],[[],[]]],[[[],[]],[]]]]
[[[[[]]],[[]]],[],[]] => [[],[],[[[]],[[[]]]]] => [[[.,.],.],[[.,[.,.]],[.,[.,.]]]] => [[[[],[]],[]],[[[],[[],[]]],[[],[[],[]]]]]
[[[[],[],[]],[]],[],[]] => [[],[],[[],[[],[],[]]]] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [[[[],[]],[]],[[[],[]],[[[[],[]],[]],[]]]]
[[[[],[[]]],[]],[],[]] => [[],[],[[],[[[]],[]]]] => [[[.,.],.],[[.,.],[[.,[.,.]],.]]] => [[[[],[]],[]],[[[],[]],[[[],[[],[]]],[]]]]
[[[[[]],[]],[]],[],[]] => [[],[],[[],[[],[[]]]]] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [[[[],[]],[]],[[[],[]],[[[],[]],[[],[]]]]]
[[[[[],[]]],[]],[],[]] => [[],[],[[],[[[],[]]]]] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [[[[],[]],[]],[[[],[]],[[],[[[],[]],[]]]]]
[[[[[[]]]],[]],[],[]] => [[],[],[[],[[[[]]]]]] => [[[.,.],.],[[.,.],[.,[.,[.,.]]]]] => [[[[],[]],[]],[[[],[]],[[],[[],[[],[]]]]]]
[[[[],[],[],[]]],[],[]] => [[],[],[[[],[],[],[]]]] => [[[.,.],.],[.,[[[[.,.],.],.],.]]] => [[[[],[]],[]],[[],[[[[[],[]],[]],[]],[]]]]
[[[[],[],[[]]]],[],[]] => [[],[],[[[[]],[],[]]]] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [[[[],[]],[]],[[],[[[[],[[],[]]],[]],[]]]]
[[[[],[[]],[]]],[],[]] => [[],[],[[[],[[]],[]]]] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [[[[],[]],[]],[[],[[[[],[]],[[],[]]],[]]]]
[[[[],[[],[]]]],[],[]] => [[],[],[[[[],[]],[]]]] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [[[[],[]],[]],[[],[[[],[[[],[]],[]]],[]]]]
[[[[],[[[]]]]],[],[]] => [[],[],[[[[[]]],[]]]] => [[[.,.],.],[.,[[.,[.,[.,.]]],.]]] => [[[[],[]],[]],[[],[[[],[[],[[],[]]]],[]]]]
[[[[[]],[],[]]],[],[]] => [[],[],[[[],[],[[]]]]] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [[[[],[]],[]],[[],[[[[],[]],[]],[[],[]]]]]
[[[[[]],[[]]]],[],[]] => [[],[],[[[[]],[[]]]]] => [[[.,.],.],[.,[[.,[.,.]],[.,.]]]] => [[[[],[]],[]],[[],[[[],[[],[]]],[[],[]]]]]
[[[[[],[]],[]]],[],[]] => [[],[],[[[],[[],[]]]]] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [[[[],[]],[]],[[],[[[],[]],[[[],[]],[]]]]]
[[[[[[]]],[]]],[],[]] => [[],[],[[[],[[[]]]]]] => [[[.,.],.],[.,[[.,.],[.,[.,.]]]]] => [[[[],[]],[]],[[],[[[],[]],[[],[[],[]]]]]]
[[[[[],[],[]]]],[],[]] => [[],[],[[[[],[],[]]]]] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [[[[],[]],[]],[[],[[],[[[[],[]],[]],[]]]]]
[[[[[],[[]]]]],[],[]] => [[],[],[[[[[]],[]]]]] => [[[.,.],.],[.,[.,[[.,[.,.]],.]]]] => [[[[],[]],[]],[[],[[],[[[],[[],[]]],[]]]]]
[[[[[[]],[]]]],[],[]] => [[],[],[[[[],[[]]]]]] => [[[.,.],.],[.,[.,[[.,.],[.,.]]]]] => [[[[],[]],[]],[[],[[],[[[],[]],[[],[]]]]]]
[[[[[[],[]]]]],[],[]] => [[],[],[[[[[],[]]]]]] => [[[.,.],.],[.,[.,[.,[[.,.],.]]]]] => [[[[],[]],[]],[[],[[],[[],[[[],[]],[]]]]]]
[[[[[[[]]]]]],[],[]] => [[],[],[[[[[[]]]]]]] => [[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] => [[[[],[]],[]],[[],[[],[[],[[],[[],[]]]]]]]
[[[],[],[],[],[]],[[]]] => [[[]],[[],[],[],[],[]]] => [[.,[.,.]],[[[[[.,.],.],.],.],.]] => [[[],[[],[]]],[[[[[[],[]],[]],[]],[]],[]]]
[[[],[],[],[[]]],[[]]] => [[[]],[[[]],[],[],[]]] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [[[],[[],[]]],[[[[[],[[],[]]],[]],[]],[]]]
[[[],[],[[]],[]],[[]]] => [[[]],[[],[[]],[],[]]] => [[.,[.,.]],[[[[.,.],[.,.]],.],.]] => [[[],[[],[]]],[[[[[],[]],[[],[]]],[]],[]]]
[[[],[],[[],[]]],[[]]] => [[[]],[[[],[]],[],[]]] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [[[],[[],[]]],[[[[],[[[],[]],[]]],[]],[]]]
[[[],[],[[[]]]],[[]]] => [[[]],[[[[]]],[],[]]] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [[[],[[],[]]],[[[[],[[],[[],[]]]],[]],[]]]
[[[],[[]],[],[]],[[]]] => [[[]],[[],[],[[]],[]]] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [[[],[[],[]]],[[[[[],[]],[]],[[],[]]],[]]]
[[[],[[]],[[]]],[[]]] => [[[]],[[[]],[[]],[]]] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [[[],[[],[]]],[[[[],[[],[]]],[[],[]]],[]]]
[[[],[[],[]],[]],[[]]] => [[[]],[[],[[],[]],[]]] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [[[],[[],[]]],[[[[],[]],[[[],[]],[]]],[]]]
[[[],[[[]]],[]],[[]]] => [[[]],[[],[[[]]],[]]] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [[[],[[],[]]],[[[[],[]],[[],[[],[]]]],[]]]
[[[],[[],[],[]]],[[]]] => [[[]],[[[],[],[]],[]]] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [[[],[[],[]]],[[[],[[[[],[]],[]],[]]],[]]]
[[[],[[],[[]]]],[[]]] => [[[]],[[[[]],[]],[]]] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [[[],[[],[]]],[[[],[[[],[[],[]]],[]]],[]]]
[[[],[[[]],[]]],[[]]] => [[[]],[[[],[[]]],[]]] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [[[],[[],[]]],[[[],[[[],[]],[[],[]]]],[]]]
[[[],[[[],[]]]],[[]]] => [[[]],[[[[],[]]],[]]] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [[[],[[],[]]],[[[],[[],[[[],[]],[]]]],[]]]
[[[],[[[[]]]]],[[]]] => [[[]],[[[[[]]]],[]]] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [[[],[[],[]]],[[[],[[],[[],[[],[]]]]],[]]]
[[[[]],[],[],[]],[[]]] => [[[]],[[],[],[],[[]]]] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [[[],[[],[]]],[[[[[],[]],[]],[]],[[],[]]]]
[[[[]],[],[[]]],[[]]] => [[[]],[[[]],[],[[]]]] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [[[],[[],[]]],[[[[],[[],[]]],[]],[[],[]]]]
[[[[]],[[]],[]],[[]]] => [[[]],[[],[[]],[[]]]] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [[[],[[],[]]],[[[[],[]],[[],[]]],[[],[]]]]
[[[[]],[[],[]]],[[]]] => [[[]],[[[],[]],[[]]]] => [[.,[.,.]],[[.,[[.,.],.]],[.,.]]] => [[[],[[],[]]],[[[],[[[],[]],[]]],[[],[]]]]
[[[[]],[[[]]]],[[]]] => [[[]],[[[[]]],[[]]]] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [[[],[[],[]]],[[[],[[],[[],[]]]],[[],[]]]]
[[[[],[]],[],[]],[[]]] => [[[]],[[],[],[[],[]]]] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [[[],[[],[]]],[[[[],[]],[]],[[[],[]],[]]]]
[[[[[]]],[],[]],[[]]] => [[[]],[[],[],[[[]]]]] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [[[],[[],[]]],[[[[],[]],[]],[[],[[],[]]]]]
[[[[],[]],[[]]],[[]]] => [[[]],[[[]],[[],[]]]] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [[[],[[],[]]],[[[],[[],[]]],[[[],[]],[]]]]
[[[[[]]],[[]]],[[]]] => [[[]],[[[]],[[[]]]]] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [[[],[[],[]]],[[[],[[],[]]],[[],[[],[]]]]]
[[[[],[],[]],[]],[[]]] => [[[]],[[],[[],[],[]]]] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [[[],[[],[]]],[[[],[]],[[[[],[]],[]],[]]]]
[[[[],[[]]],[]],[[]]] => [[[]],[[],[[[]],[]]]] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [[[],[[],[]]],[[[],[]],[[[],[[],[]]],[]]]]
[[[[[]],[]],[]],[[]]] => [[[]],[[],[[],[[]]]]] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [[[],[[],[]]],[[[],[]],[[[],[]],[[],[]]]]]
[[[[[],[]]],[]],[[]]] => [[[]],[[],[[[],[]]]]] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [[[],[[],[]]],[[[],[]],[[],[[[],[]],[]]]]]
[[[[[[]]]],[]],[[]]] => [[[]],[[],[[[[]]]]]] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [[[],[[],[]]],[[[],[]],[[],[[],[[],[]]]]]]
[[[[],[],[],[]]],[[]]] => [[[]],[[[],[],[],[]]]] => [[.,[.,.]],[.,[[[[.,.],.],.],.]]] => [[[],[[],[]]],[[],[[[[[],[]],[]],[]],[]]]]
[[[[],[],[[]]]],[[]]] => [[[]],[[[[]],[],[]]]] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [[[],[[],[]]],[[],[[[[],[[],[]]],[]],[]]]]
[[[[],[[]],[]]],[[]]] => [[[]],[[[],[[]],[]]]] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [[[],[[],[]]],[[],[[[[],[]],[[],[]]],[]]]]
[[[[],[[],[]]]],[[]]] => [[[]],[[[[],[]],[]]]] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [[[],[[],[]]],[[],[[[],[[[],[]],[]]],[]]]]
[[[[],[[[]]]]],[[]]] => [[[]],[[[[[]]],[]]]] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [[[],[[],[]]],[[],[[[],[[],[[],[]]]],[]]]]
[[[[[]],[],[]]],[[]]] => [[[]],[[[],[],[[]]]]] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [[[],[[],[]]],[[],[[[[],[]],[]],[[],[]]]]]
[[[[[]],[[]]]],[[]]] => [[[]],[[[[]],[[]]]]] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [[[],[[],[]]],[[],[[[],[[],[]]],[[],[]]]]]
[[[[[],[]],[]]],[[]]] => [[[]],[[[],[[],[]]]]] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [[[],[[],[]]],[[],[[[],[]],[[[],[]],[]]]]]
[[[[[[]]],[]]],[[]]] => [[[]],[[[],[[[]]]]]] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [[[],[[],[]]],[[],[[[],[]],[[],[[],[]]]]]]
[[[[[],[],[]]]],[[]]] => [[[]],[[[[],[],[]]]]] => [[.,[.,.]],[.,[.,[[[.,.],.],.]]]] => [[[],[[],[]]],[[],[[],[[[[],[]],[]],[]]]]]
[[[[[],[[]]]]],[[]]] => [[[]],[[[[[]],[]]]]] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [[[],[[],[]]],[[],[[],[[[],[[],[]]],[]]]]]
[[[[[[]],[]]]],[[]]] => [[[]],[[[[],[[]]]]]] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [[[],[[],[]]],[[],[[],[[[],[]],[[],[]]]]]]
[[[[[[],[]]]]],[[]]] => [[[]],[[[[[],[]]]]]] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [[[],[[],[]]],[[],[[],[[],[[[],[]],[]]]]]]
[[[[[[[]]]]]],[[]]] => [[[]],[[[[[[]]]]]]] => [[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] => [[[],[[],[]]],[[],[[],[[],[[],[[],[]]]]]]]
[[[],[],[],[],[],[]],[]] => [[],[[],[],[],[],[],[]]] => [[.,.],[[[[[[.,.],.],.],.],.],.]] => [[[],[]],[[[[[[[],[]],[]],[]],[]],[]],[]]]
[[[],[],[],[],[[]]],[]] => [[],[[[]],[],[],[],[]]] => [[.,.],[[[[[.,[.,.]],.],.],.],.]] => [[[],[]],[[[[[[],[[],[]]],[]],[]],[]],[]]]
[[[],[],[],[[]],[]],[]] => [[],[[],[[]],[],[],[]]] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [[[],[]],[[[[[[],[]],[[],[]]],[]],[]],[]]]
[[[],[],[],[[],[]]],[]] => [[],[[[],[]],[],[],[]]] => [[.,.],[[[[.,[[.,.],.]],.],.],.]] => [[[],[]],[[[[[],[[[],[]],[]]],[]],[]],[]]]
[[[],[],[],[[[]]]],[]] => [[],[[[[]]],[],[],[]]] => [[.,.],[[[[.,[.,[.,.]]],.],.],.]] => [[[],[]],[[[[[],[[],[[],[]]]],[]],[]],[]]]
[[[],[],[[]],[],[]],[]] => [[],[[],[],[[]],[],[]]] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [[[],[]],[[[[[[],[]],[]],[[],[]]],[]],[]]]
[[[],[],[[]],[[]]],[]] => [[],[[[]],[[]],[],[]]] => [[.,.],[[[[.,[.,.]],[.,.]],.],.]] => [[[],[]],[[[[[],[[],[]]],[[],[]]],[]],[]]]
[[[],[],[[],[]],[]],[]] => [[],[[],[[],[]],[],[]]] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [[[],[]],[[[[[],[]],[[[],[]],[]]],[]],[]]]
[[[],[],[[[]]],[]],[]] => [[],[[],[[[]]],[],[]]] => [[.,.],[[[[.,.],[.,[.,.]]],.],.]] => [[[],[]],[[[[[],[]],[[],[[],[]]]],[]],[]]]
[[[],[],[[],[],[]]],[]] => [[],[[[],[],[]],[],[]]] => [[.,.],[[[.,[[[.,.],.],.]],.],.]] => [[[],[]],[[[[],[[[[],[]],[]],[]]],[]],[]]]
[[[],[],[[],[[]]]],[]] => [[],[[[[]],[]],[],[]]] => [[.,.],[[[.,[[.,[.,.]],.]],.],.]] => [[[],[]],[[[[],[[[],[[],[]]],[]]],[]],[]]]
[[[],[],[[[]],[]]],[]] => [[],[[[],[[]]],[],[]]] => [[.,.],[[[.,[[.,.],[.,.]]],.],.]] => [[[],[]],[[[[],[[[],[]],[[],[]]]],[]],[]]]
[[[],[],[[[],[]]]],[]] => [[],[[[[],[]]],[],[]]] => [[.,.],[[[.,[.,[[.,.],.]]],.],.]] => [[[],[]],[[[[],[[],[[[],[]],[]]]],[]],[]]]
[[[],[],[[[[]]]]],[]] => [[],[[[[[]]]],[],[]]] => [[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => [[[],[]],[[[[],[[],[[],[[],[]]]]],[]],[]]]
[[[],[[]],[],[],[]],[]] => [[],[[],[],[],[[]],[]]] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [[[],[]],[[[[[[],[]],[]],[]],[[],[]]],[]]]
[[[],[[]],[],[[]]],[]] => [[],[[[]],[],[[]],[]]] => [[.,.],[[[[.,[.,.]],.],[.,.]],.]] => [[[],[]],[[[[[],[[],[]]],[]],[[],[]]],[]]]
[[[],[[]],[[]],[]],[]] => [[],[[],[[]],[[]],[]]] => [[.,.],[[[[.,.],[.,.]],[.,.]],.]] => [[[],[]],[[[[[],[]],[[],[]]],[[],[]]],[]]]
[[[],[[]],[[],[]]],[]] => [[],[[[],[]],[[]],[]]] => [[.,.],[[[.,[[.,.],.]],[.,.]],.]] => [[[],[]],[[[[],[[[],[]],[]]],[[],[]]],[]]]
[[[],[[]],[[[]]]],[]] => [[],[[[[]]],[[]],[]]] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [[[],[]],[[[[],[[],[[],[]]]],[[],[]]],[]]]
[[[],[[],[]],[],[]],[]] => [[],[[],[],[[],[]],[]]] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [[[],[]],[[[[[],[]],[]],[[[],[]],[]]],[]]]
[[[],[[[]]],[],[]],[]] => [[],[[],[],[[[]]],[]]] => [[.,.],[[[[.,.],.],[.,[.,.]]],.]] => [[[],[]],[[[[[],[]],[]],[[],[[],[]]]],[]]]
[[[],[[],[]],[[]]],[]] => [[],[[[]],[[],[]],[]]] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [[[],[]],[[[[],[[],[]]],[[[],[]],[]]],[]]]
[[[],[[[]]],[[]]],[]] => [[],[[[]],[[[]]],[]]] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [[[],[]],[[[[],[[],[]]],[[],[[],[]]]],[]]]
[[[],[[],[],[]],[]],[]] => [[],[[],[[],[],[]],[]]] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [[[],[]],[[[[],[]],[[[[],[]],[]],[]]],[]]]
[[[],[[],[[]]],[]],[]] => [[],[[],[[[]],[]],[]]] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [[[],[]],[[[[],[]],[[[],[[],[]]],[]]],[]]]
[[[],[[[]],[]],[]],[]] => [[],[[],[[],[[]]],[]]] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [[[],[]],[[[[],[]],[[[],[]],[[],[]]]],[]]]
[[[],[[[],[]]],[]],[]] => [[],[[],[[[],[]]],[]]] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [[[],[]],[[[[],[]],[[],[[[],[]],[]]]],[]]]
[[[],[[[[]]]],[]],[]] => [[],[[],[[[[]]]],[]]] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [[[],[]],[[[[],[]],[[],[[],[[],[]]]]],[]]]
[[[],[[],[],[],[]]],[]] => [[],[[[],[],[],[]],[]]] => [[.,.],[[.,[[[[.,.],.],.],.]],.]] => [[[],[]],[[[],[[[[[],[]],[]],[]],[]]],[]]]
[[[],[[],[],[[]]]],[]] => [[],[[[[]],[],[]],[]]] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [[[],[]],[[[],[[[[],[[],[]]],[]],[]]],[]]]
[[[],[[],[[]],[]]],[]] => [[],[[[],[[]],[]],[]]] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [[[],[]],[[[],[[[[],[]],[[],[]]],[]]],[]]]
[[[],[[],[[],[]]]],[]] => [[],[[[[],[]],[]],[]]] => [[.,.],[[.,[[.,[[.,.],.]],.]],.]] => [[[],[]],[[[],[[[],[[[],[]],[]]],[]]],[]]]
[[[],[[],[[[]]]]],[]] => [[],[[[[[]]],[]],[]]] => [[.,.],[[.,[[.,[.,[.,.]]],.]],.]] => [[[],[]],[[[],[[[],[[],[[],[]]]],[]]],[]]]
[[[],[[[]],[],[]]],[]] => [[],[[[],[],[[]]],[]]] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [[[],[]],[[[],[[[[],[]],[]],[[],[]]]],[]]]
[[[],[[[]],[[]]]],[]] => [[],[[[[]],[[]]],[]]] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [[[],[]],[[[],[[[],[[],[]]],[[],[]]]],[]]]
[[[],[[[],[]],[]]],[]] => [[],[[[],[[],[]]],[]]] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [[[],[]],[[[],[[[],[]],[[[],[]],[]]]],[]]]
[[[],[[[[]]],[]]],[]] => [[],[[[],[[[]]]],[]]] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [[[],[]],[[[],[[[],[]],[[],[[],[]]]]],[]]]
[[[],[[[],[],[]]]],[]] => [[],[[[[],[],[]]],[]]] => [[.,.],[[.,[.,[[[.,.],.],.]]],.]] => [[[],[]],[[[],[[],[[[[],[]],[]],[]]]],[]]]
[[[],[[[],[[]]]]],[]] => [[],[[[[[]],[]]],[]]] => [[.,.],[[.,[.,[[.,[.,.]],.]]],.]] => [[[],[]],[[[],[[],[[[],[[],[]]],[]]]],[]]]
[[[],[[[[]],[]]]],[]] => [[],[[[[],[[]]]],[]]] => [[.,.],[[.,[.,[[.,.],[.,.]]]],.]] => [[[],[]],[[[],[[],[[[],[]],[[],[]]]]],[]]]
[[[],[[[[],[]]]]],[]] => [[],[[[[[],[]]]],[]]] => [[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => [[[],[]],[[[],[[],[[],[[[],[]],[]]]]],[]]]
[[[],[[[[[]]]]]],[]] => [[],[[[[[[]]]]],[]]] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [[[],[]],[[[],[[],[[],[[],[[],[]]]]]],[]]]
[[[[]],[],[],[],[]],[]] => [[],[[],[],[],[],[[]]]] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [[[],[]],[[[[[[],[]],[]],[]],[]],[[],[]]]]
[[[[]],[],[],[[]]],[]] => [[],[[[]],[],[],[[]]]] => [[.,.],[[[[.,[.,.]],.],.],[.,.]]] => [[[],[]],[[[[[],[[],[]]],[]],[]],[[],[]]]]
[[[[]],[],[[]],[]],[]] => [[],[[],[[]],[],[[]]]] => [[.,.],[[[[.,.],[.,.]],.],[.,.]]] => [[[],[]],[[[[[],[]],[[],[]]],[]],[[],[]]]]
[[[[]],[],[[],[]]],[]] => [[],[[[],[]],[],[[]]]] => [[.,.],[[[.,[[.,.],.]],.],[.,.]]] => [[[],[]],[[[[],[[[],[]],[]]],[]],[[],[]]]]
[[[[]],[],[[[]]]],[]] => [[],[[[[]]],[],[[]]]] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [[[],[]],[[[[],[[],[[],[]]]],[]],[[],[]]]]
[[[[]],[[]],[],[]],[]] => [[],[[],[],[[]],[[]]]] => [[.,.],[[[[.,.],.],[.,.]],[.,.]]] => [[[],[]],[[[[[],[]],[]],[[],[]]],[[],[]]]]
[[[[]],[[]],[[]]],[]] => [[],[[[]],[[]],[[]]]] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [[[],[]],[[[[],[[],[]]],[[],[]]],[[],[]]]]
[[[[]],[[],[]],[]],[]] => [[],[[],[[],[]],[[]]]] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [[[],[]],[[[[],[]],[[[],[]],[]]],[[],[]]]]
[[[[]],[[[]]],[]],[]] => [[],[[],[[[]]],[[]]]] => [[.,.],[[[.,.],[.,[.,.]]],[.,.]]] => [[[],[]],[[[[],[]],[[],[[],[]]]],[[],[]]]]
[[[[]],[[],[],[]]],[]] => [[],[[[],[],[]],[[]]]] => [[.,.],[[.,[[[.,.],.],.]],[.,.]]] => [[[],[]],[[[],[[[[],[]],[]],[]]],[[],[]]]]
[[[[]],[[],[[]]]],[]] => [[],[[[[]],[]],[[]]]] => [[.,.],[[.,[[.,[.,.]],.]],[.,.]]] => [[[],[]],[[[],[[[],[[],[]]],[]]],[[],[]]]]
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[[[[]],[[[],[]]]],[]] => [[],[[[[],[]]],[[]]]] => [[.,.],[[.,[.,[[.,.],.]]],[.,.]]] => [[[],[]],[[[],[[],[[[],[]],[]]]],[[],[]]]]
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[[[[[],[]],[[]],[]]]] => [[[[],[[]],[[],[]]]]] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [[],[[],[[[[],[]],[[],[]]],[[[],[]],[]]]]]
[[[[[[]]],[[]],[]]]] => [[[[],[[]],[[[]]]]]] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [[],[[],[[[[],[]],[[],[]]],[[],[[],[]]]]]]
[[[[[],[]],[[],[]]]]] => [[[[[],[]],[[],[]]]]] => [.,[.,[[.,[[.,.],.]],[[.,.],.]]]] => [[],[[],[[[],[[[],[]],[]]],[[[],[]],[]]]]]
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[[[[],[[],[]]],[[[],[]],[]]],[]] => [[],[[[],[[],[]]],[[[],[]],[]]]] => [[.,.],[[.,[[.,.],[[.,.],.]]],[[.,[[.,.],.]],.]]] => [[[],[]],[[[],[[[],[]],[[[],[]],[]]]],[[[],[[[],[]],[]]],[]]]]
[[[[[],[]],[]],[[],[[],[]]]],[]] => [[],[[[[],[]],[]],[[],[[],[]]]]] => [[.,.],[[.,[[.,[[.,.],.]],.]],[[.,.],[[.,.],.]]]] => [[[],[]],[[[],[[[],[[[],[]],[]]],[]]],[[[],[]],[[[],[]],[]]]]]
[[[[[],[]],[]],[[[],[]],[]]],[]] => [[],[[[],[[],[]]],[[],[[],[]]]]] => [[.,.],[[.,[[.,.],[[.,.],.]]],[[.,.],[[.,.],.]]]] => [[[],[]],[[[],[[[],[]],[[[],[]],[]]]],[[[],[]],[[[],[]],[]]]]]
[[[[],[[],[[],[]]]],[[],[]]],[]] => [[],[[[],[]],[[[[],[]],[]],[]]]] => [[.,.],[[.,[[.,.],.]],[[.,[[.,[[.,.],.]],.]],.]]] => [[[],[]],[[[],[[[],[]],[]]],[[[],[[[],[[[],[]],[]]],[]]],[]]]]
[[[[],[[[],[]],[]]],[[],[]]],[]] => [[],[[[],[]],[[[],[[],[]]],[]]]] => [[.,.],[[.,[[.,.],.]],[[.,[[.,.],[[.,.],.]]],.]]] => [[[],[]],[[[],[[[],[]],[]]],[[[],[[[],[]],[[[],[]],[]]]],[]]]]
[[[[[],[]],[[],[]]],[[],[]]],[]] => [[],[[[],[]],[[[],[]],[[],[]]]]] => [[.,.],[[.,[[.,.],.]],[[.,[[.,.],.]],[[.,.],.]]]] => [[[],[]],[[[],[[[],[]],[]]],[[[],[[[],[]],[]]],[[[],[]],[]]]]]
[[[[[],[[],[]]],[]],[[],[]]],[]] => [[],[[[],[]],[[],[[[],[]],[]]]]] => [[.,.],[[.,[[.,.],.]],[[.,.],[[.,[[.,.],.]],.]]]] => [[[],[]],[[[],[[[],[]],[]]],[[[],[]],[[[],[[[],[]],[]]],[]]]]]
[[[[[[],[]],[]],[]],[[],[]]],[]] => [[],[[[],[]],[[],[[],[[],[]]]]]] => [[.,.],[[.,[[.,.],.]],[[.,.],[[.,.],[[.,.],.]]]]] => [[[],[]],[[[],[[[],[]],[]]],[[[],[]],[[[],[]],[[[],[]],[]]]]]]
[[[[],[[],[[],[[],[]]]]],[]],[]] => [[],[[],[[[[[],[]],[]],[]],[]]]] => [[.,.],[[.,.],[[.,[[.,[[.,[[.,.],.]],.]],.]],.]]] => [[[],[]],[[[],[]],[[[],[[[],[[[],[[[],[]],[]]],[]]],[]]],[]]]]
[[[[],[[],[[[],[]],[]]]],[]],[]] => [[],[[],[[[[],[[],[]]],[]],[]]]] => [[.,.],[[.,.],[[.,[[.,[[.,.],[[.,.],.]]],.]],.]]] => [[[],[]],[[[],[]],[[[],[[[],[[[],[]],[[[],[]],[]]]],[]]],[]]]]
[[[[],[[[],[]],[[],[]]]],[]],[]] => [[],[[],[[[[],[]],[[],[]]],[]]]] => [[.,.],[[.,.],[[.,[[.,[[.,.],.]],[[.,.],.]]],.]]] => [[[],[]],[[[],[]],[[[],[[[],[[[],[]],[]]],[[[],[]],[]]]],[]]]]
[[[[],[[[],[[],[]]],[]]],[]],[]] => [[],[[],[[[],[[[],[]],[]]],[]]]] => [[.,.],[[.,.],[[.,[[.,.],[[.,[[.,.],.]],.]]],.]]] => [[[],[]],[[[],[]],[[[],[[[],[]],[[[],[[[],[]],[]]],[]]]],[]]]]
[[[[],[[[[],[]],[]],[]]],[]],[]] => [[],[[],[[[],[[],[[],[]]]],[]]]] => [[.,.],[[.,.],[[.,[[.,.],[[.,.],[[.,.],.]]]],.]]] => [[[],[]],[[[],[]],[[[],[[[],[]],[[[],[]],[[[],[]],[]]]]],[]]]]
[[[[[],[]],[[],[[],[]]]],[]],[]] => [[],[[],[[[[],[]],[]],[[],[]]]]] => [[.,.],[[.,.],[[.,[[.,[[.,.],.]],.]],[[.,.],.]]]] => [[[],[]],[[[],[]],[[[],[[[],[[[],[]],[]]],[]]],[[[],[]],[]]]]]
[[[[[],[]],[[[],[]],[]]],[]],[]] => [[],[[],[[[],[[],[]]],[[],[]]]]] => [[.,.],[[.,.],[[.,[[.,.],[[.,.],.]]],[[.,.],.]]]] => [[[],[]],[[[],[]],[[[],[[[],[]],[[[],[]],[]]]],[[[],[]],[]]]]]
[[[[[],[[],[]]],[[],[]]],[]],[]] => [[],[[],[[[],[]],[[[],[]],[]]]]] => [[.,.],[[.,.],[[.,[[.,.],.]],[[.,[[.,.],.]],.]]]] => [[[],[]],[[[],[]],[[[],[[[],[]],[]]],[[[],[[[],[]],[]]],[]]]]]
[[[[[[],[]],[]],[[],[]]],[]],[]] => [[],[[],[[[],[]],[[],[[],[]]]]]] => [[.,.],[[.,.],[[.,[[.,.],.]],[[.,.],[[.,.],.]]]]] => [[[],[]],[[[],[]],[[[],[[[],[]],[]]],[[[],[]],[[[],[]],[]]]]]]
[[[[[],[[],[[],[]]]],[]],[]],[]] => [[],[[],[[],[[[[],[]],[]],[]]]]] => [[.,.],[[.,.],[[.,.],[[.,[[.,[[.,.],.]],.]],.]]]] => [[[],[]],[[[],[]],[[[],[]],[[[],[[[],[[[],[]],[]]],[]]],[]]]]]
[[[[[],[[[],[]],[]]],[]],[]],[]] => [[],[[],[[],[[[],[[],[]]],[]]]]] => [[.,.],[[.,.],[[.,.],[[.,[[.,.],[[.,.],.]]],.]]]] => [[[],[]],[[[],[]],[[[],[]],[[[],[[[],[]],[[[],[]],[]]]],[]]]]]
[[[[[[],[]],[[],[]]],[]],[]],[]] => [[],[[],[[],[[[],[]],[[],[]]]]]] => [[.,.],[[.,.],[[.,.],[[.,[[.,.],.]],[[.,.],.]]]]] => [[[],[]],[[[],[]],[[[],[]],[[[],[[[],[]],[]]],[[[],[]],[]]]]]]
[[[[[[],[[],[]]],[]],[]],[]],[]] => [[],[[],[[],[[],[[[],[]],[]]]]]] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,[[.,.],.]],.]]]]] => [[[],[]],[[[],[]],[[[],[]],[[[],[]],[[[],[[[],[]],[]]],[]]]]]]
[[[[[[[],[]],[]],[]],[]],[]],[]] => [[],[[],[[],[[],[[],[[],[]]]]]]] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [[[],[]],[[[],[]],[[[],[]],[[[],[]],[[[],[]],[[[],[]],[]]]]]]]
Map
left-right symmetry
Description
Return the left-right symmetrized tree of an ordered tree.
Map
to binary tree: left brother = left child
Description
Return a binary tree of size $n-1$ (where $n$ is the size of $t$, and where $t$ is an ordered tree) by the following recursive rule:
- if $x$ is the left brother of $y$ in $t$, then $x$ becomes the left child of $y$;
- if $x$ is the last child of $y$ in $t$, then $x$ becomes the right child of $y$,
and removing the root of $t$.
- if $x$ is the left brother of $y$ in $t$, then $x$ becomes the left child of $y$;
- if $x$ is the last child of $y$ in $t$, then $x$ becomes the right child of $y$,
and removing the root of $t$.
Map
to complete tree
Description
Return the same tree seen as an ordered tree. By default, leaves are transformed into actual nodes.
searching the database
Sorry, this map was not found in the database.