Identifier
Mp00010:
Binary trees
—to ordered tree: left child = left brother⟶
Ordered trees
Mp00048: Ordered trees —left-right symmetry⟶ Ordered trees
Mp00328: Ordered trees —DeBruijn-Morselt plane tree automorphism⟶ Ordered trees
Mp00048: Ordered trees —left-right symmetry⟶ Ordered trees
Mp00328: Ordered trees —DeBruijn-Morselt plane tree automorphism⟶ Ordered trees
Images
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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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[[[.,[.,.]],[.,.]],.] => [[[]],[[]],[]] => [[],[[]],[[]]] => [[[],[[],[]]]]
[[[[.,.],.],[.,.]],.] => [[],[],[[]],[]] => [[],[[]],[],[]] => [[[],[[[]]]]]
[[[.,[.,[.,.]]],.],.] => [[[[]]],[],[]] => [[],[],[[[]]]] => [[[[],[],[]]]]
[[[.,[[.,.],.]],.],.] => [[[],[]],[],[]] => [[],[],[[],[]]] => [[[[[]],[]]]]
[[[[.,.],[.,.]],.],.] => [[],[[]],[],[]] => [[],[],[[]],[]] => [[[[],[[]]]]]
[[[[.,[.,.]],.],.],.] => [[[]],[],[],[]] => [[],[],[],[[]]] => [[[[[],[]]]]]
[[[[[.,.],.],.],.],.] => [[],[],[],[],[]] => [[],[],[],[],[]] => [[[[[[]]]]]]
[.,[.,[.,[.,[.,[.,.]]]]]] => [[[[[[[]]]]]]] => [[[[[[[]]]]]]] => [[],[],[],[],[],[]]
[.,[.,[.,[.,[[.,.],.]]]]] => [[[[[[],[]]]]]] => [[[[[[],[]]]]]] => [[[]],[],[],[],[]]
[.,[.,[.,[[.,.],[.,.]]]]] => [[[[[],[[]]]]]] => [[[[[[]],[]]]]] => [[],[[]],[],[],[]]
[.,[.,[.,[[.,[.,.]],.]]]] => [[[[[[]],[]]]]] => [[[[[],[[]]]]]] => [[[],[]],[],[],[]]
[.,[.,[.,[[[.,.],.],.]]]] => [[[[[],[],[]]]]] => [[[[[],[],[]]]]] => [[[[]]],[],[],[]]
[.,[.,[[.,.],[.,[.,.]]]]] => [[[[],[[[]]]]]] => [[[[[[]]],[]]]] => [[],[],[[]],[],[]]
[.,[.,[[.,.],[[.,.],.]]]] => [[[[],[[],[]]]]] => [[[[[],[]],[]]]] => [[[]],[[]],[],[]]
[.,[.,[[.,[.,.]],[.,.]]]] => [[[[[]],[[]]]]] => [[[[[]],[[]]]]] => [[],[[],[]],[],[]]
[.,[.,[[[.,.],.],[.,.]]]] => [[[[],[],[[]]]]] => [[[[[]],[],[]]]] => [[],[[[]]],[],[]]
[.,[.,[[.,[.,[.,.]]],.]]] => [[[[[[]]],[]]]] => [[[[],[[[]]]]]] => [[[],[],[]],[],[]]
[.,[.,[[.,[[.,.],.]],.]]] => [[[[[],[]],[]]]] => [[[[],[[],[]]]]] => [[[[]],[]],[],[]]
[.,[.,[[[.,.],[.,.]],.]]] => [[[[],[[]],[]]]] => [[[[],[[]],[]]]] => [[[],[[]]],[],[]]
[.,[.,[[[.,[.,.]],.],.]]] => [[[[[]],[],[]]]] => [[[[],[],[[]]]]] => [[[[],[]]],[],[]]
[.,[.,[[[[.,.],.],.],.]]] => [[[[],[],[],[]]]] => [[[[],[],[],[]]]] => [[[[[]]]],[],[]]
[.,[[.,.],[.,[.,[.,.]]]]] => [[[],[[[[]]]]]] => [[[[[[]]]],[]]] => [[],[],[],[[]],[]]
[.,[[.,.],[.,[[.,.],.]]]] => [[[],[[[],[]]]]] => [[[[[],[]]],[]]] => [[[]],[],[[]],[]]
[.,[[.,.],[[.,.],[.,.]]]] => [[[],[[],[[]]]]] => [[[[[]],[]],[]]] => [[],[[]],[[]],[]]
[.,[[.,.],[[.,[.,.]],.]]] => [[[],[[[]],[]]]] => [[[[],[[]]],[]]] => [[[],[]],[[]],[]]
[.,[[.,.],[[[.,.],.],.]]] => [[[],[[],[],[]]]] => [[[[],[],[]],[]]] => [[[[]]],[[]],[]]
[.,[[.,[.,.]],[.,[.,.]]]] => [[[[]],[[[]]]]] => [[[[[]]],[[]]]] => [[],[],[[],[]],[]]
[.,[[.,[.,.]],[[.,.],.]]] => [[[[]],[[],[]]]] => [[[[],[]],[[]]]] => [[[]],[[],[]],[]]
[.,[[[.,.],.],[.,[.,.]]]] => [[[],[],[[[]]]]] => [[[[[]]],[],[]]] => [[],[],[[[]]],[]]
[.,[[[.,.],.],[[.,.],.]]] => [[[],[],[[],[]]]] => [[[[],[]],[],[]]] => [[[]],[[[]]],[]]
[.,[[.,[.,[.,.]]],[.,.]]] => [[[[[]]],[[]]]] => [[[[]],[[[]]]]] => [[],[[],[],[]],[]]
[.,[[.,[[.,.],.]],[.,.]]] => [[[[],[]],[[]]]] => [[[[]],[[],[]]]] => [[],[[[]],[]],[]]
[.,[[[.,.],[.,.]],[.,.]]] => [[[],[[]],[[]]]] => [[[[]],[[]],[]]] => [[],[[],[[]]],[]]
[.,[[[.,[.,.]],.],[.,.]]] => [[[[]],[],[[]]]] => [[[[]],[],[[]]]] => [[],[[[],[]]],[]]
[.,[[[[.,.],.],.],[.,.]]] => [[[],[],[],[[]]]] => [[[[]],[],[],[]]] => [[],[[[[]]]],[]]
[.,[[.,[.,[.,[.,.]]]],.]] => [[[[[[]]]],[]]] => [[[],[[[[]]]]]] => [[[],[],[],[]],[]]
[.,[[.,[.,[[.,.],.]]],.]] => [[[[[],[]]],[]]] => [[[],[[[],[]]]]] => [[[[]],[],[]],[]]
[.,[[.,[[.,.],[.,.]]],.]] => [[[[],[[]]],[]]] => [[[],[[[]],[]]]] => [[[],[[]],[]],[]]
[.,[[.,[[.,[.,.]],.]],.]] => [[[[[]],[]],[]]] => [[[],[[],[[]]]]] => [[[[],[]],[]],[]]
[.,[[.,[[[.,.],.],.]],.]] => [[[[],[],[]],[]]] => [[[],[[],[],[]]]] => [[[[[]]],[]],[]]
[.,[[[.,.],[.,[.,.]]],.]] => [[[],[[[]]],[]]] => [[[],[[[]]],[]]] => [[[],[],[[]]],[]]
[.,[[[.,.],[[.,.],.]],.]] => [[[],[[],[]],[]]] => [[[],[[],[]],[]]] => [[[[]],[[]]],[]]
[.,[[[.,[.,.]],[.,.]],.]] => [[[[]],[[]],[]]] => [[[],[[]],[[]]]] => [[[],[[],[]]],[]]
[.,[[[[.,.],.],[.,.]],.]] => [[[],[],[[]],[]]] => [[[],[[]],[],[]]] => [[[],[[[]]]],[]]
>>> Load all 2055 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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[[.,.],[.,[.,[.,[.,[.,.]]]]]] => [[],[[[[[[]]]]]]] => [[[[[[[]]]]]],[]] => [[],[],[],[],[],[[]]]
[[.,.],[.,[.,[.,[[.,.],.]]]]] => [[],[[[[[],[]]]]]] => [[[[[[],[]]]]],[]] => [[[]],[],[],[],[[]]]
[[.,.],[.,[.,[[.,.],[.,.]]]]] => [[],[[[[],[[]]]]]] => [[[[[[]],[]]]],[]] => [[],[[]],[],[],[[]]]
[[.,.],[.,[.,[[.,[.,.]],.]]]] => [[],[[[[[]],[]]]]] => [[[[[],[[]]]]],[]] => [[[],[]],[],[],[[]]]
[[.,.],[.,[.,[[[.,.],.],.]]]] => [[],[[[[],[],[]]]]] => [[[[[],[],[]]]],[]] => [[[[]]],[],[],[[]]]
[[.,.],[.,[[.,.],[.,[.,.]]]]] => [[],[[[],[[[]]]]]] => [[[[[[]]],[]]],[]] => [[],[],[[]],[],[[]]]
[[.,.],[.,[[.,.],[[.,.],.]]]] => [[],[[[],[[],[]]]]] => [[[[[],[]],[]]],[]] => [[[]],[[]],[],[[]]]
[[.,.],[.,[[.,[.,.]],[.,.]]]] => [[],[[[[]],[[]]]]] => [[[[[]],[[]]]],[]] => [[],[[],[]],[],[[]]]
[[.,.],[.,[[[.,.],.],[.,.]]]] => [[],[[[],[],[[]]]]] => [[[[[]],[],[]]],[]] => [[],[[[]]],[],[[]]]
[[.,.],[.,[[.,[.,[.,.]]],.]]] => [[],[[[[[]]],[]]]] => [[[[],[[[]]]]],[]] => [[[],[],[]],[],[[]]]
[[.,.],[.,[[.,[[.,.],.]],.]]] => [[],[[[[],[]],[]]]] => [[[[],[[],[]]]],[]] => [[[[]],[]],[],[[]]]
[[.,.],[.,[[[.,.],[.,.]],.]]] => [[],[[[],[[]],[]]]] => [[[[],[[]],[]]],[]] => [[[],[[]]],[],[[]]]
[[.,.],[.,[[[.,[.,.]],.],.]]] => [[],[[[[]],[],[]]]] => [[[[],[],[[]]]],[]] => [[[[],[]]],[],[[]]]
[[.,.],[.,[[[[.,.],.],.],.]]] => [[],[[[],[],[],[]]]] => [[[[],[],[],[]]],[]] => [[[[[]]]],[],[[]]]
[[.,.],[[.,.],[.,[.,[.,.]]]]] => [[],[[],[[[[]]]]]] => [[[[[[]]]],[]],[]] => [[],[],[],[[]],[[]]]
[[.,.],[[.,.],[.,[[.,.],.]]]] => [[],[[],[[[],[]]]]] => [[[[[],[]]],[]],[]] => [[[]],[],[[]],[[]]]
[[.,.],[[.,.],[[.,.],[.,.]]]] => [[],[[],[[],[[]]]]] => [[[[[]],[]],[]],[]] => [[],[[]],[[]],[[]]]
[[.,.],[[.,.],[[.,[.,.]],.]]] => [[],[[],[[[]],[]]]] => [[[[],[[]]],[]],[]] => [[[],[]],[[]],[[]]]
[[.,.],[[.,.],[[[.,.],.],.]]] => [[],[[],[[],[],[]]]] => [[[[],[],[]],[]],[]] => [[[[]]],[[]],[[]]]
[[.,.],[[.,[.,.]],[.,[.,.]]]] => [[],[[[]],[[[]]]]] => [[[[[]]],[[]]],[]] => [[],[],[[],[]],[[]]]
[[.,.],[[.,[.,.]],[[.,.],.]]] => [[],[[[]],[[],[]]]] => [[[[],[]],[[]]],[]] => [[[]],[[],[]],[[]]]
[[.,.],[[[.,.],.],[.,[.,.]]]] => [[],[[],[],[[[]]]]] => [[[[[]]],[],[]],[]] => [[],[],[[[]]],[[]]]
[[.,.],[[[.,.],.],[[.,.],.]]] => [[],[[],[],[[],[]]]] => [[[[],[]],[],[]],[]] => [[[]],[[[]]],[[]]]
[[.,.],[[.,[.,[.,.]]],[.,.]]] => [[],[[[[]]],[[]]]] => [[[[]],[[[]]]],[]] => [[],[[],[],[]],[[]]]
[[.,.],[[.,[[.,.],.]],[.,.]]] => [[],[[[],[]],[[]]]] => [[[[]],[[],[]]],[]] => [[],[[[]],[]],[[]]]
[[.,.],[[[.,.],[.,.]],[.,.]]] => [[],[[],[[]],[[]]]] => [[[[]],[[]],[]],[]] => [[],[[],[[]]],[[]]]
[[.,.],[[[.,[.,.]],.],[.,.]]] => [[],[[[]],[],[[]]]] => [[[[]],[],[[]]],[]] => [[],[[[],[]]],[[]]]
[[.,.],[[[[.,.],.],.],[.,.]]] => [[],[[],[],[],[[]]]] => [[[[]],[],[],[]],[]] => [[],[[[[]]]],[[]]]
[[.,.],[[.,[.,[.,[.,.]]]],.]] => [[],[[[[[]]]],[]]] => [[[],[[[[]]]]],[]] => [[[],[],[],[]],[[]]]
[[.,.],[[.,[.,[[.,.],.]]],.]] => [[],[[[[],[]]],[]]] => [[[],[[[],[]]]],[]] => [[[[]],[],[]],[[]]]
[[.,.],[[.,[[.,.],[.,.]]],.]] => [[],[[[],[[]]],[]]] => [[[],[[[]],[]]],[]] => [[[],[[]],[]],[[]]]
[[.,.],[[.,[[.,[.,.]],.]],.]] => [[],[[[[]],[]],[]]] => [[[],[[],[[]]]],[]] => [[[[],[]],[]],[[]]]
[[.,.],[[.,[[[.,.],.],.]],.]] => [[],[[[],[],[]],[]]] => [[[],[[],[],[]]],[]] => [[[[[]]],[]],[[]]]
[[.,.],[[[.,.],[.,[.,.]]],.]] => [[],[[],[[[]]],[]]] => [[[],[[[]]],[]],[]] => [[[],[],[[]]],[[]]]
[[.,.],[[[.,.],[[.,.],.]],.]] => [[],[[],[[],[]],[]]] => [[[],[[],[]],[]],[]] => [[[[]],[[]]],[[]]]
[[.,.],[[[.,[.,.]],[.,.]],.]] => [[],[[[]],[[]],[]]] => [[[],[[]],[[]]],[]] => [[[],[[],[]]],[[]]]
[[.,.],[[[[.,.],.],[.,.]],.]] => [[],[[],[],[[]],[]]] => [[[],[[]],[],[]],[]] => [[[],[[[]]]],[[]]]
[[.,.],[[[.,[.,[.,.]]],.],.]] => [[],[[[[]]],[],[]]] => [[[],[],[[[]]]],[]] => [[[[],[],[]]],[[]]]
[[.,.],[[[.,[[.,.],.]],.],.]] => [[],[[[],[]],[],[]]] => [[[],[],[[],[]]],[]] => [[[[[]],[]]],[[]]]
[[.,.],[[[[.,.],[.,.]],.],.]] => [[],[[],[[]],[],[]]] => [[[],[],[[]],[]],[]] => [[[[],[[]]]],[[]]]
[[.,.],[[[[.,[.,.]],.],.],.]] => [[],[[[]],[],[],[]]] => [[[],[],[],[[]]],[]] => [[[[[],[]]]],[[]]]
[[.,.],[[[[[.,.],.],.],.],.]] => [[],[[],[],[],[],[]]] => [[[],[],[],[],[]],[]] => [[[[[[]]]]],[[]]]
[[.,[.,.]],[.,[.,[.,[.,.]]]]] => [[[]],[[[[[]]]]]] => [[[[[[]]]]],[[]]] => [[],[],[],[],[[],[]]]
[[.,[.,.]],[.,[.,[[.,.],.]]]] => [[[]],[[[[],[]]]]] => [[[[[],[]]]],[[]]] => [[[]],[],[],[[],[]]]
[[.,[.,.]],[.,[[.,.],[.,.]]]] => [[[]],[[[],[[]]]]] => [[[[[]],[]]],[[]]] => [[],[[]],[],[[],[]]]
[[.,[.,.]],[.,[[.,[.,.]],.]]] => [[[]],[[[[]],[]]]] => [[[[],[[]]]],[[]]] => [[[],[]],[],[[],[]]]
[[.,[.,.]],[.,[[[.,.],.],.]]] => [[[]],[[[],[],[]]]] => [[[[],[],[]]],[[]]] => [[[[]]],[],[[],[]]]
[[.,[.,.]],[[.,.],[.,[.,.]]]] => [[[]],[[],[[[]]]]] => [[[[[]]],[]],[[]]] => [[],[],[[]],[[],[]]]
[[.,[.,.]],[[.,.],[[.,.],.]]] => [[[]],[[],[[],[]]]] => [[[[],[]],[]],[[]]] => [[[]],[[]],[[],[]]]
[[.,[.,.]],[[.,[.,.]],[.,.]]] => [[[]],[[[]],[[]]]] => [[[[]],[[]]],[[]]] => [[],[[],[]],[[],[]]]
[[.,[.,.]],[[[.,.],.],[.,.]]] => [[[]],[[],[],[[]]]] => [[[[]],[],[]],[[]]] => [[],[[[]]],[[],[]]]
[[.,[.,.]],[[.,[.,[.,.]]],.]] => [[[]],[[[[]]],[]]] => [[[],[[[]]]],[[]]] => [[[],[],[]],[[],[]]]
[[.,[.,.]],[[.,[[.,.],.]],.]] => [[[]],[[[],[]],[]]] => [[[],[[],[]]],[[]]] => [[[[]],[]],[[],[]]]
[[.,[.,.]],[[[.,.],[.,.]],.]] => [[[]],[[],[[]],[]]] => [[[],[[]],[]],[[]]] => [[[],[[]]],[[],[]]]
[[.,[.,.]],[[[.,[.,.]],.],.]] => [[[]],[[[]],[],[]]] => [[[],[],[[]]],[[]]] => [[[[],[]]],[[],[]]]
[[.,[.,.]],[[[[.,.],.],.],.]] => [[[]],[[],[],[],[]]] => [[[],[],[],[]],[[]]] => [[[[[]]]],[[],[]]]
[[[.,.],.],[.,[.,[.,[.,.]]]]] => [[],[],[[[[[]]]]]] => [[[[[[]]]]],[],[]] => [[],[],[],[],[[[]]]]
[[[.,.],.],[.,[.,[[.,.],.]]]] => [[],[],[[[[],[]]]]] => [[[[[],[]]]],[],[]] => [[[]],[],[],[[[]]]]
[[[.,.],.],[.,[[.,.],[.,.]]]] => [[],[],[[[],[[]]]]] => [[[[[]],[]]],[],[]] => [[],[[]],[],[[[]]]]
[[[.,.],.],[.,[[.,[.,.]],.]]] => [[],[],[[[[]],[]]]] => [[[[],[[]]]],[],[]] => [[[],[]],[],[[[]]]]
[[[.,.],.],[.,[[[.,.],.],.]]] => [[],[],[[[],[],[]]]] => [[[[],[],[]]],[],[]] => [[[[]]],[],[[[]]]]
[[[.,.],.],[[.,.],[.,[.,.]]]] => [[],[],[[],[[[]]]]] => [[[[[]]],[]],[],[]] => [[],[],[[]],[[[]]]]
[[[.,.],.],[[.,.],[[.,.],.]]] => [[],[],[[],[[],[]]]] => [[[[],[]],[]],[],[]] => [[[]],[[]],[[[]]]]
[[[.,.],.],[[.,[.,.]],[.,.]]] => [[],[],[[[]],[[]]]] => [[[[]],[[]]],[],[]] => [[],[[],[]],[[[]]]]
[[[.,.],.],[[[.,.],.],[.,.]]] => [[],[],[[],[],[[]]]] => [[[[]],[],[]],[],[]] => [[],[[[]]],[[[]]]]
[[[.,.],.],[[.,[.,[.,.]]],.]] => [[],[],[[[[]]],[]]] => [[[],[[[]]]],[],[]] => [[[],[],[]],[[[]]]]
[[[.,.],.],[[.,[[.,.],.]],.]] => [[],[],[[[],[]],[]]] => [[[],[[],[]]],[],[]] => [[[[]],[]],[[[]]]]
[[[.,.],.],[[[.,.],[.,.]],.]] => [[],[],[[],[[]],[]]] => [[[],[[]],[]],[],[]] => [[[],[[]]],[[[]]]]
[[[.,.],.],[[[.,[.,.]],.],.]] => [[],[],[[[]],[],[]]] => [[[],[],[[]]],[],[]] => [[[[],[]]],[[[]]]]
[[[.,.],.],[[[[.,.],.],.],.]] => [[],[],[[],[],[],[]]] => [[[],[],[],[]],[],[]] => [[[[[]]]],[[[]]]]
[[.,[.,[.,.]]],[.,[.,[.,.]]]] => [[[[]]],[[[[]]]]] => [[[[[]]]],[[[]]]] => [[],[],[],[[],[],[]]]
[[.,[.,[.,.]]],[.,[[.,.],.]]] => [[[[]]],[[[],[]]]] => [[[[],[]]],[[[]]]] => [[[]],[],[[],[],[]]]
[[.,[.,[.,.]]],[[.,.],[.,.]]] => [[[[]]],[[],[[]]]] => [[[[]],[]],[[[]]]] => [[],[[]],[[],[],[]]]
[[.,[.,[.,.]]],[[.,[.,.]],.]] => [[[[]]],[[[]],[]]] => [[[],[[]]],[[[]]]] => [[[],[]],[[],[],[]]]
[[.,[.,[.,.]]],[[[.,.],.],.]] => [[[[]]],[[],[],[]]] => [[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]]]
[[.,[[.,.],.]],[.,[.,[.,.]]]] => [[[],[]],[[[[]]]]] => [[[[[]]]],[[],[]]] => [[],[],[],[[[]],[]]]
[[.,[[.,.],.]],[.,[[.,.],.]]] => [[[],[]],[[[],[]]]] => [[[[],[]]],[[],[]]] => [[[]],[],[[[]],[]]]
[[.,[[.,.],.]],[[.,.],[.,.]]] => [[[],[]],[[],[[]]]] => [[[[]],[]],[[],[]]] => [[],[[]],[[[]],[]]]
[[.,[[.,.],.]],[[.,[.,.]],.]] => [[[],[]],[[[]],[]]] => [[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]]]
[[.,[[.,.],.]],[[[.,.],.],.]] => [[[],[]],[[],[],[]]] => [[[],[],[]],[[],[]]] => [[[[]]],[[[]],[]]]
[[[.,.],[.,.]],[.,[.,[.,.]]]] => [[],[[]],[[[[]]]]] => [[[[[]]]],[[]],[]] => [[],[],[],[[],[[]]]]
[[[.,.],[.,.]],[.,[[.,.],.]]] => [[],[[]],[[[],[]]]] => [[[[],[]]],[[]],[]] => [[[]],[],[[],[[]]]]
[[[.,.],[.,.]],[[.,.],[.,.]]] => [[],[[]],[[],[[]]]] => [[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]]]
[[[.,.],[.,.]],[[.,[.,.]],.]] => [[],[[]],[[[]],[]]] => [[[],[[]]],[[]],[]] => [[[],[]],[[],[[]]]]
[[[.,.],[.,.]],[[[.,.],.],.]] => [[],[[]],[[],[],[]]] => [[[],[],[]],[[]],[]] => [[[[]]],[[],[[]]]]
[[[.,[.,.]],.],[.,[.,[.,.]]]] => [[[]],[],[[[[]]]]] => [[[[[]]]],[],[[]]] => [[],[],[],[[[],[]]]]
[[[.,[.,.]],.],[.,[[.,.],.]]] => [[[]],[],[[[],[]]]] => [[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]]]
[[[.,[.,.]],.],[[.,.],[.,.]]] => [[[]],[],[[],[[]]]] => [[[[]],[]],[],[[]]] => [[],[[]],[[[],[]]]]
[[[.,[.,.]],.],[[.,[.,.]],.]] => [[[]],[],[[[]],[]]] => [[[],[[]]],[],[[]]] => [[[],[]],[[[],[]]]]
[[[.,[.,.]],.],[[[.,.],.],.]] => [[[]],[],[[],[],[]]] => [[[],[],[]],[],[[]]] => [[[[]]],[[[],[]]]]
[[[[.,.],.],.],[.,[.,[.,.]]]] => [[],[],[],[[[[]]]]] => [[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]]]
[[[[.,.],.],.],[.,[[.,.],.]]] => [[],[],[],[[[],[]]]] => [[[[],[]]],[],[],[]] => [[[]],[],[[[[]]]]]
[[[[.,.],.],.],[[.,.],[.,.]]] => [[],[],[],[[],[[]]]] => [[[[]],[]],[],[],[]] => [[],[[]],[[[[]]]]]
[[[[.,.],.],.],[[.,[.,.]],.]] => [[],[],[],[[[]],[]]] => [[[],[[]]],[],[],[]] => [[[],[]],[[[[]]]]]
[[[[.,.],.],.],[[[.,.],.],.]] => [[],[],[],[[],[],[]]] => [[[],[],[]],[],[],[]] => [[[[]]],[[[[]]]]]
[[.,[.,[.,[.,.]]]],[.,[.,.]]] => [[[[[]]]],[[[]]]] => [[[[]]],[[[[]]]]] => [[],[],[[],[],[],[]]]
[[.,[.,[.,[.,.]]]],[[.,.],.]] => [[[[[]]]],[[],[]]] => [[[],[]],[[[[]]]]] => [[[]],[[],[],[],[]]]
[[.,[.,[[.,.],.]]],[.,[.,.]]] => [[[[],[]]],[[[]]]] => [[[[]]],[[[],[]]]] => [[],[],[[[]],[],[]]]
[[.,[.,[[.,.],.]]],[[.,.],.]] => [[[[],[]]],[[],[]]] => [[[],[]],[[[],[]]]] => [[[]],[[[]],[],[]]]
[[.,[[.,.],[.,.]]],[.,[.,.]]] => [[[],[[]]],[[[]]]] => [[[[]]],[[[]],[]]] => [[],[],[[],[[]],[]]]
[[.,[[.,.],[.,.]]],[[.,.],.]] => [[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]]] => [[[]],[[],[[]],[]]]
[[.,[[.,[.,.]],.]],[.,[.,.]]] => [[[[]],[]],[[[]]]] => [[[[]]],[[],[[]]]] => [[],[],[[[],[]],[]]]
[[.,[[.,[.,.]],.]],[[.,.],.]] => [[[[]],[]],[[],[]]] => [[[],[]],[[],[[]]]] => [[[]],[[[],[]],[]]]
[[.,[[[.,.],.],.]],[.,[.,.]]] => [[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]]] => [[],[],[[[[]]],[]]]
[[.,[[[.,.],.],.]],[[.,.],.]] => [[[],[],[]],[[],[]]] => [[[],[]],[[],[],[]]] => [[[]],[[[[]]],[]]]
[[[.,.],[.,[.,.]]],[.,[.,.]]] => [[],[[[]]],[[[]]]] => [[[[]]],[[[]]],[]] => [[],[],[[],[],[[]]]]
[[[.,.],[.,[.,.]]],[[.,.],.]] => [[],[[[]]],[[],[]]] => [[[],[]],[[[]]],[]] => [[[]],[[],[],[[]]]]
[[[.,.],[[.,.],.]],[.,[.,.]]] => [[],[[],[]],[[[]]]] => [[[[]]],[[],[]],[]] => [[],[],[[[]],[[]]]]
[[[.,.],[[.,.],.]],[[.,.],.]] => [[],[[],[]],[[],[]]] => [[[],[]],[[],[]],[]] => [[[]],[[[]],[[]]]]
[[[.,[.,.]],[.,.]],[.,[.,.]]] => [[[]],[[]],[[[]]]] => [[[[]]],[[]],[[]]] => [[],[],[[],[[],[]]]]
[[[.,[.,.]],[.,.]],[[.,.],.]] => [[[]],[[]],[[],[]]] => [[[],[]],[[]],[[]]] => [[[]],[[],[[],[]]]]
[[[[.,.],.],[.,.]],[.,[.,.]]] => [[],[],[[]],[[[]]]] => [[[[]]],[[]],[],[]] => [[],[],[[],[[[]]]]]
[[[[.,.],.],[.,.]],[[.,.],.]] => [[],[],[[]],[[],[]]] => [[[],[]],[[]],[],[]] => [[[]],[[],[[[]]]]]
[[[.,[.,[.,.]]],.],[.,[.,.]]] => [[[[]]],[],[[[]]]] => [[[[]]],[],[[[]]]] => [[],[],[[[],[],[]]]]
[[[.,[.,[.,.]]],.],[[.,.],.]] => [[[[]]],[],[[],[]]] => [[[],[]],[],[[[]]]] => [[[]],[[[],[],[]]]]
[[[.,[[.,.],.]],.],[.,[.,.]]] => [[[],[]],[],[[[]]]] => [[[[]]],[],[[],[]]] => [[],[],[[[[]],[]]]]
[[[.,[[.,.],.]],.],[[.,.],.]] => [[[],[]],[],[[],[]]] => [[[],[]],[],[[],[]]] => [[[]],[[[[]],[]]]]
[[[[.,.],[.,.]],.],[.,[.,.]]] => [[],[[]],[],[[[]]]] => [[[[]]],[],[[]],[]] => [[],[],[[[],[[]]]]]
[[[[.,.],[.,.]],.],[[.,.],.]] => [[],[[]],[],[[],[]]] => [[[],[]],[],[[]],[]] => [[[]],[[[],[[]]]]]
[[[[.,[.,.]],.],.],[.,[.,.]]] => [[[]],[],[],[[[]]]] => [[[[]]],[],[],[[]]] => [[],[],[[[[],[]]]]]
[[[[.,[.,.]],.],.],[[.,.],.]] => [[[]],[],[],[[],[]]] => [[[],[]],[],[],[[]]] => [[[]],[[[[],[]]]]]
[[[[[.,.],.],.],.],[.,[.,.]]] => [[],[],[],[],[[[]]]] => [[[[]]],[],[],[],[]] => [[],[],[[[[[]]]]]]
[[[[[.,.],.],.],.],[[.,.],.]] => [[],[],[],[],[[],[]]] => [[[],[]],[],[],[],[]] => [[[]],[[[[[]]]]]]
[[.,[.,[.,[.,[.,.]]]]],[.,.]] => [[[[[[]]]]],[[]]] => [[[]],[[[[[]]]]]] => [[],[[],[],[],[],[]]]
[[.,[.,[.,[[.,.],.]]]],[.,.]] => [[[[[],[]]]],[[]]] => [[[]],[[[[],[]]]]] => [[],[[[]],[],[],[]]]
[[.,[.,[[.,.],[.,.]]]],[.,.]] => [[[[],[[]]]],[[]]] => [[[]],[[[[]],[]]]] => [[],[[],[[]],[],[]]]
[[.,[.,[[.,[.,.]],.]]],[.,.]] => [[[[[]],[]]],[[]]] => [[[]],[[[],[[]]]]] => [[],[[[],[]],[],[]]]
[[.,[.,[[[.,.],.],.]]],[.,.]] => [[[[],[],[]]],[[]]] => [[[]],[[[],[],[]]]] => [[],[[[[]]],[],[]]]
[[.,[[.,.],[.,[.,.]]]],[.,.]] => [[[],[[[]]]],[[]]] => [[[]],[[[[]]],[]]] => [[],[[],[],[[]],[]]]
[[.,[[.,.],[[.,.],.]]],[.,.]] => [[[],[[],[]]],[[]]] => [[[]],[[[],[]],[]]] => [[],[[[]],[[]],[]]]
[[.,[[.,[.,.]],[.,.]]],[.,.]] => [[[[]],[[]]],[[]]] => [[[]],[[[]],[[]]]] => [[],[[],[[],[]],[]]]
[[.,[[[.,.],.],[.,.]]],[.,.]] => [[[],[],[[]]],[[]]] => [[[]],[[[]],[],[]]] => [[],[[],[[[]]],[]]]
[[.,[[.,[.,[.,.]]],.]],[.,.]] => [[[[[]]],[]],[[]]] => [[[]],[[],[[[]]]]] => [[],[[[],[],[]],[]]]
[[.,[[.,[[.,.],.]],.]],[.,.]] => [[[[],[]],[]],[[]]] => [[[]],[[],[[],[]]]] => [[],[[[[]],[]],[]]]
[[.,[[[.,.],[.,.]],.]],[.,.]] => [[[],[[]],[]],[[]]] => [[[]],[[],[[]],[]]] => [[],[[[],[[]]],[]]]
[[.,[[[.,[.,.]],.],.]],[.,.]] => [[[[]],[],[]],[[]]] => [[[]],[[],[],[[]]]] => [[],[[[[],[]]],[]]]
[[.,[[[[.,.],.],.],.]],[.,.]] => [[[],[],[],[]],[[]]] => [[[]],[[],[],[],[]]] => [[],[[[[[]]]],[]]]
[[[.,.],[.,[.,[.,.]]]],[.,.]] => [[],[[[[]]]],[[]]] => [[[]],[[[[]]]],[]] => [[],[[],[],[],[[]]]]
[[[.,.],[.,[[.,.],.]]],[.,.]] => [[],[[[],[]]],[[]]] => [[[]],[[[],[]]],[]] => [[],[[[]],[],[[]]]]
[[[.,.],[[.,.],[.,.]]],[.,.]] => [[],[[],[[]]],[[]]] => [[[]],[[[]],[]],[]] => [[],[[],[[]],[[]]]]
[[[.,.],[[.,[.,.]],.]],[.,.]] => [[],[[[]],[]],[[]]] => [[[]],[[],[[]]],[]] => [[],[[[],[]],[[]]]]
[[[.,.],[[[.,.],.],.]],[.,.]] => [[],[[],[],[]],[[]]] => [[[]],[[],[],[]],[]] => [[],[[[[]]],[[]]]]
[[[.,[.,.]],[.,[.,.]]],[.,.]] => [[[]],[[[]]],[[]]] => [[[]],[[[]]],[[]]] => [[],[[],[],[[],[]]]]
[[[.,[.,.]],[[.,.],.]],[.,.]] => [[[]],[[],[]],[[]]] => [[[]],[[],[]],[[]]] => [[],[[[]],[[],[]]]]
[[[[.,.],.],[.,[.,.]]],[.,.]] => [[],[],[[[]]],[[]]] => [[[]],[[[]]],[],[]] => [[],[[],[],[[[]]]]]
[[[[.,.],.],[[.,.],.]],[.,.]] => [[],[],[[],[]],[[]]] => [[[]],[[],[]],[],[]] => [[],[[[]],[[[]]]]]
[[[.,[.,[.,.]]],[.,.]],[.,.]] => [[[[]]],[[]],[[]]] => [[[]],[[]],[[[]]]] => [[],[[],[[],[],[]]]]
[[[.,[[.,.],.]],[.,.]],[.,.]] => [[[],[]],[[]],[[]]] => [[[]],[[]],[[],[]]] => [[],[[],[[[]],[]]]]
[[[[.,.],[.,.]],[.,.]],[.,.]] => [[],[[]],[[]],[[]]] => [[[]],[[]],[[]],[]] => [[],[[],[[],[[]]]]]
[[[[.,[.,.]],.],[.,.]],[.,.]] => [[[]],[],[[]],[[]]] => [[[]],[[]],[],[[]]] => [[],[[],[[[],[]]]]]
[[[[[.,.],.],.],[.,.]],[.,.]] => [[],[],[],[[]],[[]]] => [[[]],[[]],[],[],[]] => [[],[[],[[[[]]]]]]
[[[.,[.,[.,[.,.]]]],.],[.,.]] => [[[[[]]]],[],[[]]] => [[[]],[],[[[[]]]]] => [[],[[[],[],[],[]]]]
[[[.,[.,[[.,.],.]]],.],[.,.]] => [[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]]] => [[],[[[[]],[],[]]]]
[[[.,[[.,.],[.,.]]],.],[.,.]] => [[[],[[]]],[],[[]]] => [[[]],[],[[[]],[]]] => [[],[[[],[[]],[]]]]
[[[.,[[.,[.,.]],.]],.],[.,.]] => [[[[]],[]],[],[[]]] => [[[]],[],[[],[[]]]] => [[],[[[[],[]],[]]]]
[[[.,[[[.,.],.],.]],.],[.,.]] => [[[],[],[]],[],[[]]] => [[[]],[],[[],[],[]]] => [[],[[[[[]]],[]]]]
[[[[.,.],[.,[.,.]]],.],[.,.]] => [[],[[[]]],[],[[]]] => [[[]],[],[[[]]],[]] => [[],[[[],[],[[]]]]]
[[[[.,.],[[.,.],.]],.],[.,.]] => [[],[[],[]],[],[[]]] => [[[]],[],[[],[]],[]] => [[],[[[[]],[[]]]]]
[[[[.,[.,.]],[.,.]],.],[.,.]] => [[[]],[[]],[],[[]]] => [[[]],[],[[]],[[]]] => [[],[[[],[[],[]]]]]
[[[[[.,.],.],[.,.]],.],[.,.]] => [[],[],[[]],[],[[]]] => [[[]],[],[[]],[],[]] => [[],[[[],[[[]]]]]]
[[[[.,[.,[.,.]]],.],.],[.,.]] => [[[[]]],[],[],[[]]] => [[[]],[],[],[[[]]]] => [[],[[[[],[],[]]]]]
[[[[.,[[.,.],.]],.],.],[.,.]] => [[[],[]],[],[],[[]]] => [[[]],[],[],[[],[]]] => [[],[[[[[]],[]]]]]
[[[[[.,.],[.,.]],.],.],[.,.]] => [[],[[]],[],[],[[]]] => [[[]],[],[],[[]],[]] => [[],[[[[],[[]]]]]]
[[[[[.,[.,.]],.],.],.],[.,.]] => [[[]],[],[],[],[[]]] => [[[]],[],[],[],[[]]] => [[],[[[[[],[]]]]]]
[[[[[[.,.],.],.],.],.],[.,.]] => [[],[],[],[],[],[[]]] => [[[]],[],[],[],[],[]] => [[],[[[[[[]]]]]]]
[[.,[.,[.,[.,[.,[.,.]]]]]],.] => [[[[[[[]]]]]],[]] => [[],[[[[[[]]]]]]] => [[[],[],[],[],[],[]]]
[[.,[.,[.,[.,[[.,.],.]]]]],.] => [[[[[[],[]]]]],[]] => [[],[[[[[],[]]]]]] => [[[[]],[],[],[],[]]]
[[.,[.,[.,[[.,.],[.,.]]]]],.] => [[[[[],[[]]]]],[]] => [[],[[[[[]],[]]]]] => [[[],[[]],[],[],[]]]
[[.,[.,[.,[[.,[.,.]],.]]]],.] => [[[[[[]],[]]]],[]] => [[],[[[[],[[]]]]]] => [[[[],[]],[],[],[]]]
[[.,[.,[.,[[[.,.],.],.]]]],.] => [[[[[],[],[]]]],[]] => [[],[[[[],[],[]]]]] => [[[[[]]],[],[],[]]]
[[.,[.,[[.,.],[.,[.,.]]]]],.] => [[[[],[[[]]]]],[]] => [[],[[[[[]]],[]]]] => [[[],[],[[]],[],[]]]
[[.,[.,[[.,.],[[.,.],.]]]],.] => [[[[],[[],[]]]],[]] => [[],[[[[],[]],[]]]] => [[[[]],[[]],[],[]]]
[[.,[.,[[.,[.,.]],[.,.]]]],.] => [[[[[]],[[]]]],[]] => [[],[[[[]],[[]]]]] => [[[],[[],[]],[],[]]]
[[.,[.,[[[.,.],.],[.,.]]]],.] => [[[[],[],[[]]]],[]] => [[],[[[[]],[],[]]]] => [[[],[[[]]],[],[]]]
[[.,[.,[[.,[.,[.,.]]],.]]],.] => [[[[[[]]],[]]],[]] => [[],[[[],[[[]]]]]] => [[[[],[],[]],[],[]]]
[[.,[.,[[.,[[.,.],.]],.]]],.] => [[[[[],[]],[]]],[]] => [[],[[[],[[],[]]]]] => [[[[[]],[]],[],[]]]
[[.,[.,[[[.,.],[.,.]],.]]],.] => [[[[],[[]],[]]],[]] => [[],[[[],[[]],[]]]] => [[[[],[[]]],[],[]]]
[[.,[.,[[[.,[.,.]],.],.]]],.] => [[[[[]],[],[]]],[]] => [[],[[[],[],[[]]]]] => [[[[[],[]]],[],[]]]
[[.,[.,[[[[.,.],.],.],.]]],.] => [[[[],[],[],[]]],[]] => [[],[[[],[],[],[]]]] => [[[[[[]]]],[],[]]]
[[.,[[.,.],[.,[.,[.,.]]]]],.] => [[[],[[[[]]]]],[]] => [[],[[[[[]]]],[]]] => [[[],[],[],[[]],[]]]
[[.,[[.,.],[.,[[.,.],.]]]],.] => [[[],[[[],[]]]],[]] => [[],[[[[],[]]],[]]] => [[[[]],[],[[]],[]]]
[[.,[[.,.],[[.,.],[.,.]]]],.] => [[[],[[],[[]]]],[]] => [[],[[[[]],[]],[]]] => [[[],[[]],[[]],[]]]
[[.,[[.,.],[[.,[.,.]],.]]],.] => [[[],[[[]],[]]],[]] => [[],[[[],[[]]],[]]] => [[[[],[]],[[]],[]]]
[[.,[[.,.],[[[.,.],.],.]]],.] => [[[],[[],[],[]]],[]] => [[],[[[],[],[]],[]]] => [[[[[]]],[[]],[]]]
[[.,[[.,[.,.]],[.,[.,.]]]],.] => [[[[]],[[[]]]],[]] => [[],[[[[]]],[[]]]] => [[[],[],[[],[]],[]]]
[[.,[[.,[.,.]],[[.,.],.]]],.] => [[[[]],[[],[]]],[]] => [[],[[[],[]],[[]]]] => [[[[]],[[],[]],[]]]
[[.,[[[.,.],.],[.,[.,.]]]],.] => [[[],[],[[[]]]],[]] => [[],[[[[]]],[],[]]] => [[[],[],[[[]]],[]]]
[[.,[[[.,.],.],[[.,.],.]]],.] => [[[],[],[[],[]]],[]] => [[],[[[],[]],[],[]]] => [[[[]],[[[]]],[]]]
[[.,[[.,[.,[.,.]]],[.,.]]],.] => [[[[[]]],[[]]],[]] => [[],[[[]],[[[]]]]] => [[[],[[],[],[]],[]]]
[[.,[[.,[[.,.],.]],[.,.]]],.] => [[[[],[]],[[]]],[]] => [[],[[[]],[[],[]]]] => [[[],[[[]],[]],[]]]
[[.,[[[.,.],[.,.]],[.,.]]],.] => [[[],[[]],[[]]],[]] => [[],[[[]],[[]],[]]] => [[[],[[],[[]]],[]]]
[[.,[[[.,[.,.]],.],[.,.]]],.] => [[[[]],[],[[]]],[]] => [[],[[[]],[],[[]]]] => [[[],[[[],[]]],[]]]
[[.,[[[[.,.],.],.],[.,.]]],.] => [[[],[],[],[[]]],[]] => [[],[[[]],[],[],[]]] => [[[],[[[[]]]],[]]]
[[.,[[.,[.,[.,[.,.]]]],.]],.] => [[[[[[]]]],[]],[]] => [[],[[],[[[[]]]]]] => [[[[],[],[],[]],[]]]
[[.,[[.,[.,[[.,.],.]]],.]],.] => [[[[[],[]]],[]],[]] => [[],[[],[[[],[]]]]] => [[[[[]],[],[]],[]]]
[[.,[[.,[[.,.],[.,.]]],.]],.] => [[[[],[[]]],[]],[]] => [[],[[],[[[]],[]]]] => [[[[],[[]],[]],[]]]
[[.,[[.,[[.,[.,.]],.]],.]],.] => [[[[[]],[]],[]],[]] => [[],[[],[[],[[]]]]] => [[[[[],[]],[]],[]]]
[[.,[[.,[[[.,.],.],.]],.]],.] => [[[[],[],[]],[]],[]] => [[],[[],[[],[],[]]]] => [[[[[[]]],[]],[]]]
[[.,[[[.,.],[.,[.,.]]],.]],.] => [[[],[[[]]],[]],[]] => [[],[[],[[[]]],[]]] => [[[[],[],[[]]],[]]]
[[.,[[[.,.],[[.,.],.]],.]],.] => [[[],[[],[]],[]],[]] => [[],[[],[[],[]],[]]] => [[[[[]],[[]]],[]]]
[[.,[[[.,[.,.]],[.,.]],.]],.] => [[[[]],[[]],[]],[]] => [[],[[],[[]],[[]]]] => [[[[],[[],[]]],[]]]
[[.,[[[[.,.],.],[.,.]],.]],.] => [[[],[],[[]],[]],[]] => [[],[[],[[]],[],[]]] => [[[[],[[[]]]],[]]]
[[.,[[[.,[.,[.,.]]],.],.]],.] => [[[[[]]],[],[]],[]] => [[],[[],[],[[[]]]]] => [[[[[],[],[]]],[]]]
[[.,[[[.,[[.,.],.]],.],.]],.] => [[[[],[]],[],[]],[]] => [[],[[],[],[[],[]]]] => [[[[[[]],[]]],[]]]
[[.,[[[[.,.],[.,.]],.],.]],.] => [[[],[[]],[],[]],[]] => [[],[[],[],[[]],[]]] => [[[[[],[[]]]],[]]]
[[.,[[[[.,[.,.]],.],.],.]],.] => [[[[]],[],[],[]],[]] => [[],[[],[],[],[[]]]] => [[[[[[],[]]]],[]]]
[[.,[[[[[.,.],.],.],.],.]],.] => [[[],[],[],[],[]],[]] => [[],[[],[],[],[],[]]] => [[[[[[[]]]]],[]]]
[[[.,.],[.,[.,[.,[.,.]]]]],.] => [[],[[[[[]]]]],[]] => [[],[[[[[]]]]],[]] => [[[],[],[],[],[[]]]]
[[[.,.],[.,[.,[[.,.],.]]]],.] => [[],[[[[],[]]]],[]] => [[],[[[[],[]]]],[]] => [[[[]],[],[],[[]]]]
[[[.,.],[.,[[.,.],[.,.]]]],.] => [[],[[[],[[]]]],[]] => [[],[[[[]],[]]],[]] => [[[],[[]],[],[[]]]]
[[[.,.],[.,[[.,[.,.]],.]]],.] => [[],[[[[]],[]]],[]] => [[],[[[],[[]]]],[]] => [[[[],[]],[],[[]]]]
[[[.,.],[.,[[[.,.],.],.]]],.] => [[],[[[],[],[]]],[]] => [[],[[[],[],[]]],[]] => [[[[[]]],[],[[]]]]
[[[.,.],[[.,.],[.,[.,.]]]],.] => [[],[[],[[[]]]],[]] => [[],[[[[]]],[]],[]] => [[[],[],[[]],[[]]]]
[[[.,.],[[.,.],[[.,.],.]]],.] => [[],[[],[[],[]]],[]] => [[],[[[],[]],[]],[]] => [[[[]],[[]],[[]]]]
[[[.,.],[[.,[.,.]],[.,.]]],.] => [[],[[[]],[[]]],[]] => [[],[[[]],[[]]],[]] => [[[],[[],[]],[[]]]]
[[[.,.],[[[.,.],.],[.,.]]],.] => [[],[[],[],[[]]],[]] => [[],[[[]],[],[]],[]] => [[[],[[[]]],[[]]]]
[[[.,.],[[.,[.,[.,.]]],.]],.] => [[],[[[[]]],[]],[]] => [[],[[],[[[]]]],[]] => [[[[],[],[]],[[]]]]
[[[.,.],[[.,[[.,.],.]],.]],.] => [[],[[[],[]],[]],[]] => [[],[[],[[],[]]],[]] => [[[[[]],[]],[[]]]]
[[[.,.],[[[.,.],[.,.]],.]],.] => [[],[[],[[]],[]],[]] => [[],[[],[[]],[]],[]] => [[[[],[[]]],[[]]]]
[[[.,.],[[[.,[.,.]],.],.]],.] => [[],[[[]],[],[]],[]] => [[],[[],[],[[]]],[]] => [[[[[],[]]],[[]]]]
[[[.,.],[[[[.,.],.],.],.]],.] => [[],[[],[],[],[]],[]] => [[],[[],[],[],[]],[]] => [[[[[[]]]],[[]]]]
[[[.,[.,.]],[.,[.,[.,.]]]],.] => [[[]],[[[[]]]],[]] => [[],[[[[]]]],[[]]] => [[[],[],[],[[],[]]]]
[[[.,[.,.]],[.,[[.,.],.]]],.] => [[[]],[[[],[]]],[]] => [[],[[[],[]]],[[]]] => [[[[]],[],[[],[]]]]
[[[.,[.,.]],[[.,.],[.,.]]],.] => [[[]],[[],[[]]],[]] => [[],[[[]],[]],[[]]] => [[[],[[]],[[],[]]]]
[[[.,[.,.]],[[.,[.,.]],.]],.] => [[[]],[[[]],[]],[]] => [[],[[],[[]]],[[]]] => [[[[],[]],[[],[]]]]
[[[.,[.,.]],[[[.,.],.],.]],.] => [[[]],[[],[],[]],[]] => [[],[[],[],[]],[[]]] => [[[[[]]],[[],[]]]]
[[[[.,.],.],[.,[.,[.,.]]]],.] => [[],[],[[[[]]]],[]] => [[],[[[[]]]],[],[]] => [[[],[],[],[[[]]]]]
[[[[.,.],.],[.,[[.,.],.]]],.] => [[],[],[[[],[]]],[]] => [[],[[[],[]]],[],[]] => [[[[]],[],[[[]]]]]
[[[[.,.],.],[[.,.],[.,.]]],.] => [[],[],[[],[[]]],[]] => [[],[[[]],[]],[],[]] => [[[],[[]],[[[]]]]]
[[[[.,.],.],[[.,[.,.]],.]],.] => [[],[],[[[]],[]],[]] => [[],[[],[[]]],[],[]] => [[[[],[]],[[[]]]]]
[[[[.,.],.],[[[.,.],.],.]],.] => [[],[],[[],[],[]],[]] => [[],[[],[],[]],[],[]] => [[[[[]]],[[[]]]]]
[[[.,[.,[.,.]]],[.,[.,.]]],.] => [[[[]]],[[[]]],[]] => [[],[[[]]],[[[]]]] => [[[],[],[[],[],[]]]]
[[[.,[.,[.,.]]],[[.,.],.]],.] => [[[[]]],[[],[]],[]] => [[],[[],[]],[[[]]]] => [[[[]],[[],[],[]]]]
[[[.,[[.,.],.]],[.,[.,.]]],.] => [[[],[]],[[[]]],[]] => [[],[[[]]],[[],[]]] => [[[],[],[[[]],[]]]]
[[[.,[[.,.],.]],[[.,.],.]],.] => [[[],[]],[[],[]],[]] => [[],[[],[]],[[],[]]] => [[[[]],[[[]],[]]]]
[[[[.,.],[.,.]],[.,[.,.]]],.] => [[],[[]],[[[]]],[]] => [[],[[[]]],[[]],[]] => [[[],[],[[],[[]]]]]
[[[[.,.],[.,.]],[[.,.],.]],.] => [[],[[]],[[],[]],[]] => [[],[[],[]],[[]],[]] => [[[[]],[[],[[]]]]]
[[[[.,[.,.]],.],[.,[.,.]]],.] => [[[]],[],[[[]]],[]] => [[],[[[]]],[],[[]]] => [[[],[],[[[],[]]]]]
[[[[.,[.,.]],.],[[.,.],.]],.] => [[[]],[],[[],[]],[]] => [[],[[],[]],[],[[]]] => [[[[]],[[[],[]]]]]
[[[[[.,.],.],.],[.,[.,.]]],.] => [[],[],[],[[[]]],[]] => [[],[[[]]],[],[],[]] => [[[],[],[[[[]]]]]]
[[[[[.,.],.],.],[[.,.],.]],.] => [[],[],[],[[],[]],[]] => [[],[[],[]],[],[],[]] => [[[[]],[[[[]]]]]]
[[[.,[.,[.,[.,.]]]],[.,.]],.] => [[[[[]]]],[[]],[]] => [[],[[]],[[[[]]]]] => [[[],[[],[],[],[]]]]
[[[.,[.,[[.,.],.]]],[.,.]],.] => [[[[],[]]],[[]],[]] => [[],[[]],[[[],[]]]] => [[[],[[[]],[],[]]]]
[[[.,[[.,.],[.,.]]],[.,.]],.] => [[[],[[]]],[[]],[]] => [[],[[]],[[[]],[]]] => [[[],[[],[[]],[]]]]
[[[.,[[.,[.,.]],.]],[.,.]],.] => [[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]]] => [[[],[[[],[]],[]]]]
[[[.,[[[.,.],.],.]],[.,.]],.] => [[[],[],[]],[[]],[]] => [[],[[]],[[],[],[]]] => [[[],[[[[]]],[]]]]
[[[[.,.],[.,[.,.]]],[.,.]],.] => [[],[[[]]],[[]],[]] => [[],[[]],[[[]]],[]] => [[[],[[],[],[[]]]]]
[[[[.,.],[[.,.],.]],[.,.]],.] => [[],[[],[]],[[]],[]] => [[],[[]],[[],[]],[]] => [[[],[[[]],[[]]]]]
[[[[.,[.,.]],[.,.]],[.,.]],.] => [[[]],[[]],[[]],[]] => [[],[[]],[[]],[[]]] => [[[],[[],[[],[]]]]]
[[[[[.,.],.],[.,.]],[.,.]],.] => [[],[],[[]],[[]],[]] => [[],[[]],[[]],[],[]] => [[[],[[],[[[]]]]]]
[[[[.,[.,[.,.]]],.],[.,.]],.] => [[[[]]],[],[[]],[]] => [[],[[]],[],[[[]]]] => [[[],[[[],[],[]]]]]
[[[[.,[[.,.],.]],.],[.,.]],.] => [[[],[]],[],[[]],[]] => [[],[[]],[],[[],[]]] => [[[],[[[[]],[]]]]]
[[[[[.,.],[.,.]],.],[.,.]],.] => [[],[[]],[],[[]],[]] => [[],[[]],[],[[]],[]] => [[[],[[[],[[]]]]]]
[[[[[.,[.,.]],.],.],[.,.]],.] => [[[]],[],[],[[]],[]] => [[],[[]],[],[],[[]]] => [[[],[[[[],[]]]]]]
[[[[[[.,.],.],.],.],[.,.]],.] => [[],[],[],[],[[]],[]] => [[],[[]],[],[],[],[]] => [[[],[[[[[]]]]]]]
[[[.,[.,[.,[.,[.,.]]]]],.],.] => [[[[[[]]]]],[],[]] => [[],[],[[[[[]]]]]] => [[[[],[],[],[],[]]]]
[[[.,[.,[.,[[.,.],.]]]],.],.] => [[[[[],[]]]],[],[]] => [[],[],[[[[],[]]]]] => [[[[[]],[],[],[]]]]
[[[.,[.,[[.,.],[.,.]]]],.],.] => [[[[],[[]]]],[],[]] => [[],[],[[[[]],[]]]] => [[[[],[[]],[],[]]]]
[[[.,[.,[[.,[.,.]],.]]],.],.] => [[[[[]],[]]],[],[]] => [[],[],[[[],[[]]]]] => [[[[[],[]],[],[]]]]
[[[.,[.,[[[.,.],.],.]]],.],.] => [[[[],[],[]]],[],[]] => [[],[],[[[],[],[]]]] => [[[[[[]]],[],[]]]]
[[[.,[[.,.],[.,[.,.]]]],.],.] => [[[],[[[]]]],[],[]] => [[],[],[[[[]]],[]]] => [[[[],[],[[]],[]]]]
[[[.,[[.,.],[[.,.],.]]],.],.] => [[[],[[],[]]],[],[]] => [[],[],[[[],[]],[]]] => [[[[[]],[[]],[]]]]
[[[.,[[.,[.,.]],[.,.]]],.],.] => [[[[]],[[]]],[],[]] => [[],[],[[[]],[[]]]] => [[[[],[[],[]],[]]]]
[[[.,[[[.,.],.],[.,.]]],.],.] => [[[],[],[[]]],[],[]] => [[],[],[[[]],[],[]]] => [[[[],[[[]]],[]]]]
[[[.,[[.,[.,[.,.]]],.]],.],.] => [[[[[]]],[]],[],[]] => [[],[],[[],[[[]]]]] => [[[[[],[],[]],[]]]]
[[[.,[[.,[[.,.],.]],.]],.],.] => [[[[],[]],[]],[],[]] => [[],[],[[],[[],[]]]] => [[[[[[]],[]],[]]]]
[[[.,[[[.,.],[.,.]],.]],.],.] => [[[],[[]],[]],[],[]] => [[],[],[[],[[]],[]]] => [[[[[],[[]]],[]]]]
[[[.,[[[.,[.,.]],.],.]],.],.] => [[[[]],[],[]],[],[]] => [[],[],[[],[],[[]]]] => [[[[[[],[]]],[]]]]
[[[.,[[[[.,.],.],.],.]],.],.] => [[[],[],[],[]],[],[]] => [[],[],[[],[],[],[]]] => [[[[[[[]]]],[]]]]
[[[[.,.],[.,[.,[.,.]]]],.],.] => [[],[[[[]]]],[],[]] => [[],[],[[[[]]]],[]] => [[[[],[],[],[[]]]]]
[[[[.,.],[.,[[.,.],.]]],.],.] => [[],[[[],[]]],[],[]] => [[],[],[[[],[]]],[]] => [[[[[]],[],[[]]]]]
[[[[.,.],[[.,.],[.,.]]],.],.] => [[],[[],[[]]],[],[]] => [[],[],[[[]],[]],[]] => [[[[],[[]],[[]]]]]
[[[[.,.],[[.,[.,.]],.]],.],.] => [[],[[[]],[]],[],[]] => [[],[],[[],[[]]],[]] => [[[[[],[]],[[]]]]]
[[[[.,.],[[[.,.],.],.]],.],.] => [[],[[],[],[]],[],[]] => [[],[],[[],[],[]],[]] => [[[[[[]]],[[]]]]]
[[[[.,[.,.]],[.,[.,.]]],.],.] => [[[]],[[[]]],[],[]] => [[],[],[[[]]],[[]]] => [[[[],[],[[],[]]]]]
[[[[.,[.,.]],[[.,.],.]],.],.] => [[[]],[[],[]],[],[]] => [[],[],[[],[]],[[]]] => [[[[[]],[[],[]]]]]
[[[[[.,.],.],[.,[.,.]]],.],.] => [[],[],[[[]]],[],[]] => [[],[],[[[]]],[],[]] => [[[[],[],[[[]]]]]]
[[[[[.,.],.],[[.,.],.]],.],.] => [[],[],[[],[]],[],[]] => [[],[],[[],[]],[],[]] => [[[[[]],[[[]]]]]]
[[[[.,[.,[.,.]]],[.,.]],.],.] => [[[[]]],[[]],[],[]] => [[],[],[[]],[[[]]]] => [[[[],[[],[],[]]]]]
[[[[.,[[.,.],.]],[.,.]],.],.] => [[[],[]],[[]],[],[]] => [[],[],[[]],[[],[]]] => [[[[],[[[]],[]]]]]
[[[[[.,.],[.,.]],[.,.]],.],.] => [[],[[]],[[]],[],[]] => [[],[],[[]],[[]],[]] => [[[[],[[],[[]]]]]]
[[[[[.,[.,.]],.],[.,.]],.],.] => [[[]],[],[[]],[],[]] => [[],[],[[]],[],[[]]] => [[[[],[[[],[]]]]]]
[[[[[[.,.],.],.],[.,.]],.],.] => [[],[],[],[[]],[],[]] => [[],[],[[]],[],[],[]] => [[[[],[[[[]]]]]]]
[[[[.,[.,[.,[.,.]]]],.],.],.] => [[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]]] => [[[[[],[],[],[]]]]]
[[[[.,[.,[[.,.],.]]],.],.],.] => [[[[],[]]],[],[],[]] => [[],[],[],[[[],[]]]] => [[[[[[]],[],[]]]]]
[[[[.,[[.,.],[.,.]]],.],.],.] => [[[],[[]]],[],[],[]] => [[],[],[],[[[]],[]]] => [[[[[],[[]],[]]]]]
[[[[.,[[.,[.,.]],.]],.],.],.] => [[[[]],[]],[],[],[]] => [[],[],[],[[],[[]]]] => [[[[[[],[]],[]]]]]
[[[[.,[[[.,.],.],.]],.],.],.] => [[[],[],[]],[],[],[]] => [[],[],[],[[],[],[]]] => [[[[[[[]]],[]]]]]
[[[[[.,.],[.,[.,.]]],.],.],.] => [[],[[[]]],[],[],[]] => [[],[],[],[[[]]],[]] => [[[[[],[],[[]]]]]]
[[[[[.,.],[[.,.],.]],.],.],.] => [[],[[],[]],[],[],[]] => [[],[],[],[[],[]],[]] => [[[[[[]],[[]]]]]]
[[[[[.,[.,.]],[.,.]],.],.],.] => [[[]],[[]],[],[],[]] => [[],[],[],[[]],[[]]] => [[[[[],[[],[]]]]]]
[[[[[[.,.],.],[.,.]],.],.],.] => [[],[],[[]],[],[],[]] => [[],[],[],[[]],[],[]] => [[[[[],[[[]]]]]]]
[[[[[.,[.,[.,.]]],.],.],.],.] => [[[[]]],[],[],[],[]] => [[],[],[],[],[[[]]]] => [[[[[[],[],[]]]]]]
[[[[[.,[[.,.],.]],.],.],.],.] => [[[],[]],[],[],[],[]] => [[],[],[],[],[[],[]]] => [[[[[[[]],[]]]]]]
[[[[[[.,.],[.,.]],.],.],.],.] => [[],[[]],[],[],[],[]] => [[],[],[],[],[[]],[]] => [[[[[[],[[]]]]]]]
[[[[[[.,[.,.]],.],.],.],.],.] => [[[]],[],[],[],[],[]] => [[],[],[],[],[],[[]]] => [[[[[[[],[]]]]]]]
[[[[[[[.,.],.],.],.],.],.],.] => [[],[],[],[],[],[],[]] => [[],[],[],[],[],[],[]] => [[[[[[[[]]]]]]]]
[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] => [[[[[[[[[]]]]]]]]] => [[[[[[[[[]]]]]]]]] => [[],[],[],[],[],[],[],[]]
[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] => [[[[[[[[],[]]]]]]]] => [[[[[[[[],[]]]]]]]] => [[[]],[],[],[],[],[],[]]
[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] => [[[[[[[],[[]]]]]]]] => [[[[[[[[]],[]]]]]]] => [[],[[]],[],[],[],[],[]]
[.,[.,[.,[.,[.,[[.,[.,.]],.]]]]]] => [[[[[[[[]],[]]]]]]] => [[[[[[[],[[]]]]]]]] => [[[],[]],[],[],[],[],[]]
[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]] => [[[[[[[],[],[]]]]]]] => [[[[[[[],[],[]]]]]]] => [[[[]]],[],[],[],[],[]]
[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] => [[[[[[],[[[]]]]]]]] => [[[[[[[[]]],[]]]]]] => [[],[],[[]],[],[],[],[]]
[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] => [[[[[[],[[],[]]]]]]] => [[[[[[[],[]],[]]]]]] => [[[]],[[]],[],[],[],[]]
[.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] => [[[[[[[]],[[]]]]]]] => [[[[[[[]],[[]]]]]]] => [[],[[],[]],[],[],[],[]]
[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] => [[[[[[],[],[[]]]]]]] => [[[[[[[]],[],[]]]]]] => [[],[[[]]],[],[],[],[]]
[.,[.,[.,[.,[[.,[.,[.,.]]],.]]]]] => [[[[[[[[]]],[]]]]]] => [[[[[[],[[[]]]]]]]] => [[[],[],[]],[],[],[],[]]
[.,[.,[.,[.,[[.,[[.,.],.]],.]]]]] => [[[[[[[],[]],[]]]]]] => [[[[[[],[[],[]]]]]]] => [[[[]],[]],[],[],[],[]]
[.,[.,[.,[.,[[[.,.],[.,.]],.]]]]] => [[[[[[],[[]],[]]]]]] => [[[[[[],[[]],[]]]]]] => [[[],[[]]],[],[],[],[]]
[.,[.,[.,[.,[[[.,[.,.]],.],.]]]]] => [[[[[[[]],[],[]]]]]] => [[[[[[],[],[[]]]]]]] => [[[[],[]]],[],[],[],[]]
[.,[.,[.,[.,[[[[.,.],.],.],.]]]]] => [[[[[[],[],[],[]]]]]] => [[[[[[],[],[],[]]]]]] => [[[[[]]]],[],[],[],[]]
[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] => [[[[[],[[[[]]]]]]]] => [[[[[[[[]]]],[]]]]] => [[],[],[],[[]],[],[],[]]
[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] => [[[[[],[[[],[]]]]]]] => [[[[[[[],[]]],[]]]]] => [[[]],[],[[]],[],[],[]]
[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [[[[[],[[],[[]]]]]]] => [[[[[[[]],[]],[]]]]] => [[],[[]],[[]],[],[],[]]
[.,[.,[.,[[.,.],[[.,[.,.]],.]]]]] => [[[[[],[[[]],[]]]]]] => [[[[[[],[[]]],[]]]]] => [[[],[]],[[]],[],[],[]]
[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] => [[[[[],[[],[],[]]]]]] => [[[[[[],[],[]],[]]]]] => [[[[]]],[[]],[],[],[]]
[.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] => [[[[[[]],[[[]]]]]]] => [[[[[[[]]],[[]]]]]] => [[],[],[[],[]],[],[],[]]
[.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] => [[[[[[]],[[],[]]]]]] => [[[[[[],[]],[[]]]]]] => [[[]],[[],[]],[],[],[]]
[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] => [[[[[],[],[[[]]]]]]] => [[[[[[[]]],[],[]]]]] => [[],[],[[[]]],[],[],[]]
[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] => [[[[[],[],[[],[]]]]]] => [[[[[[],[]],[],[]]]]] => [[[]],[[[]]],[],[],[]]
[.,[.,[.,[[.,[.,[.,.]]],[.,.]]]]] => [[[[[[[]]],[[]]]]]] => [[[[[[]],[[[]]]]]]] => [[],[[],[],[]],[],[],[]]
[.,[.,[.,[[.,[[.,.],.]],[.,.]]]]] => [[[[[[],[]],[[]]]]]] => [[[[[[]],[[],[]]]]]] => [[],[[[]],[]],[],[],[]]
[.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [[[[[],[[]],[[]]]]]] => [[[[[[]],[[]],[]]]]] => [[],[[],[[]]],[],[],[]]
[.,[.,[.,[[[.,[.,.]],.],[.,.]]]]] => [[[[[[]],[],[[]]]]]] => [[[[[[]],[],[[]]]]]] => [[],[[[],[]]],[],[],[]]
[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] => [[[[[],[],[],[[]]]]]] => [[[[[[]],[],[],[]]]]] => [[],[[[[]]]],[],[],[]]
[.,[.,[.,[[.,[.,[.,[.,.]]]],.]]]] => [[[[[[[[]]]],[]]]]] => [[[[[],[[[[]]]]]]]] => [[[],[],[],[]],[],[],[]]
[.,[.,[.,[[.,[.,[[.,.],.]]],.]]]] => [[[[[[[],[]]],[]]]]] => [[[[[],[[[],[]]]]]]] => [[[[]],[],[]],[],[],[]]
[.,[.,[.,[[.,[[.,.],[.,.]]],.]]]] => [[[[[[],[[]]],[]]]]] => [[[[[],[[[]],[]]]]]] => [[[],[[]],[]],[],[],[]]
[.,[.,[.,[[.,[[.,[.,.]],.]],.]]]] => [[[[[[[]],[]],[]]]]] => [[[[[],[[],[[]]]]]]] => [[[[],[]],[]],[],[],[]]
[.,[.,[.,[[.,[[[.,.],.],.]],.]]]] => [[[[[[],[],[]],[]]]]] => [[[[[],[[],[],[]]]]]] => [[[[[]]],[]],[],[],[]]
[.,[.,[.,[[[.,.],[.,[.,.]]],.]]]] => [[[[[],[[[]]],[]]]]] => [[[[[],[[[]]],[]]]]] => [[[],[],[[]]],[],[],[]]
[.,[.,[.,[[[.,.],[[.,.],.]],.]]]] => [[[[[],[[],[]],[]]]]] => [[[[[],[[],[]],[]]]]] => [[[[]],[[]]],[],[],[]]
[.,[.,[.,[[[.,[.,.]],[.,.]],.]]]] => [[[[[[]],[[]],[]]]]] => [[[[[],[[]],[[]]]]]] => [[[],[[],[]]],[],[],[]]
[.,[.,[.,[[[[.,.],.],[.,.]],.]]]] => [[[[[],[],[[]],[]]]]] => [[[[[],[[]],[],[]]]]] => [[[],[[[]]]],[],[],[]]
[.,[.,[.,[[[.,[.,[.,.]]],.],.]]]] => [[[[[[[]]],[],[]]]]] => [[[[[],[],[[[]]]]]]] => [[[[],[],[]]],[],[],[]]
[.,[.,[.,[[[.,[[.,.],.]],.],.]]]] => [[[[[[],[]],[],[]]]]] => [[[[[],[],[[],[]]]]]] => [[[[[]],[]]],[],[],[]]
[.,[.,[.,[[[[.,.],[.,.]],.],.]]]] => [[[[[],[[]],[],[]]]]] => [[[[[],[],[[]],[]]]]] => [[[[],[[]]]],[],[],[]]
[.,[.,[.,[[[[.,[.,.]],.],.],.]]]] => [[[[[[]],[],[],[]]]]] => [[[[[],[],[],[[]]]]]] => [[[[[],[]]]],[],[],[]]
[.,[.,[.,[[[[[.,.],.],.],.],.]]]] => [[[[[],[],[],[],[]]]]] => [[[[[],[],[],[],[]]]]] => [[[[[[]]]]],[],[],[]]
[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] => [[[[],[[[[[]]]]]]]] => [[[[[[[[]]]]],[]]]] => [[],[],[],[],[[]],[],[]]
[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] => [[[[],[[[[],[]]]]]]] => [[[[[[[],[]]]],[]]]] => [[[]],[],[],[[]],[],[]]
[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [[[[],[[[],[[]]]]]]] => [[[[[[[]],[]]],[]]]] => [[],[[]],[],[[]],[],[]]
[.,[.,[[.,.],[.,[[.,[.,.]],.]]]]] => [[[[],[[[[]],[]]]]]] => [[[[[[],[[]]]],[]]]] => [[[],[]],[],[[]],[],[]]
[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] => [[[[],[[[],[],[]]]]]] => [[[[[[],[],[]]],[]]]] => [[[[]]],[],[[]],[],[]]
[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [[[[],[[],[[[]]]]]]] => [[[[[[[]]],[]],[]]]] => [[],[],[[]],[[]],[],[]]
[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [[[[],[[],[[],[]]]]]] => [[[[[[],[]],[]],[]]]] => [[[]],[[]],[[]],[],[]]
[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [[[[],[[[]],[[]]]]]] => [[[[[[]],[[]]],[]]]] => [[],[[],[]],[[]],[],[]]
[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [[[[],[[],[],[[]]]]]] => [[[[[[]],[],[]],[]]]] => [[],[[[]]],[[]],[],[]]
[.,[.,[[.,.],[[.,[.,[.,.]]],.]]]] => [[[[],[[[[]]],[]]]]] => [[[[[],[[[]]]],[]]]] => [[[],[],[]],[[]],[],[]]
[.,[.,[[.,.],[[.,[[.,.],.]],.]]]] => [[[[],[[[],[]],[]]]]] => [[[[[],[[],[]]],[]]]] => [[[[]],[]],[[]],[],[]]
[.,[.,[[.,.],[[[.,.],[.,.]],.]]]] => [[[[],[[],[[]],[]]]]] => [[[[[],[[]],[]],[]]]] => [[[],[[]]],[[]],[],[]]
[.,[.,[[.,.],[[[.,[.,.]],.],.]]]] => [[[[],[[[]],[],[]]]]] => [[[[[],[],[[]]],[]]]] => [[[[],[]]],[[]],[],[]]
[.,[.,[[.,.],[[[[.,.],.],.],.]]]] => [[[[],[[],[],[],[]]]]] => [[[[[],[],[],[]],[]]]] => [[[[[]]]],[[]],[],[]]
[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [[[[[]],[[[[]]]]]]] => [[[[[[[]]]],[[]]]]] => [[],[],[],[[],[]],[],[]]
[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [[[[[]],[[[],[]]]]]] => [[[[[[],[]]],[[]]]]] => [[[]],[],[[],[]],[],[]]
[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [[[[[]],[[],[[]]]]]] => [[[[[[]],[]],[[]]]]] => [[],[[]],[[],[]],[],[]]
[.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] => [[[[[]],[[[]],[]]]]] => [[[[[],[[]]],[[]]]]] => [[[],[]],[[],[]],[],[]]
[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] => [[[[[]],[[],[],[]]]]] => [[[[[],[],[]],[[]]]]] => [[[[]]],[[],[]],[],[]]
[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [[[[],[],[[[[]]]]]]] => [[[[[[[]]]],[],[]]]] => [[],[],[],[[[]]],[],[]]
[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [[[[],[],[[[],[]]]]]] => [[[[[[],[]]],[],[]]]] => [[[]],[],[[[]]],[],[]]
[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [[[[],[],[[],[[]]]]]] => [[[[[[]],[]],[],[]]]] => [[],[[]],[[[]]],[],[]]
[.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [[[[],[],[[[]],[]]]]] => [[[[[],[[]]],[],[]]]] => [[[],[]],[[[]]],[],[]]
[.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [[[[],[],[[],[],[]]]]] => [[[[[],[],[]],[],[]]]] => [[[[]]],[[[]]],[],[]]
[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [[[[[[]]],[[[]]]]]] => [[[[[[]]],[[[]]]]]] => [[],[],[[],[],[]],[],[]]
[.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [[[[[[]]],[[],[]]]]] => [[[[[],[]],[[[]]]]]] => [[[]],[[],[],[]],[],[]]
[.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] => [[[[[],[]],[[[]]]]]] => [[[[[[]]],[[],[]]]]] => [[],[],[[[]],[]],[],[]]
[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] => [[[[[],[]],[[],[]]]]] => [[[[[],[]],[[],[]]]]] => [[[]],[[[]],[]],[],[]]
[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [[[[],[[]],[[[]]]]]] => [[[[[[]]],[[]],[]]]] => [[],[],[[],[[]]],[],[]]
[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [[[[],[[]],[[],[]]]]] => [[[[[],[]],[[]],[]]]] => [[[]],[[],[[]]],[],[]]
[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [[[[[]],[],[[[]]]]]] => [[[[[[]]],[],[[]]]]] => [[],[],[[[],[]]],[],[]]
[.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [[[[[]],[],[[],[]]]]] => [[[[[],[]],[],[[]]]]] => [[[]],[[[],[]]],[],[]]
[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] => [[[[],[],[],[[[]]]]]] => [[[[[[]]],[],[],[]]]] => [[],[],[[[[]]]],[],[]]
[.,[.,[[[[.,.],.],.],[[.,.],.]]]] => [[[[],[],[],[[],[]]]]] => [[[[[],[]],[],[],[]]]] => [[[]],[[[[]]]],[],[]]
[.,[.,[[.,[.,[.,[.,.]]]],[.,.]]]] => [[[[[[[]]]],[[]]]]] => [[[[[]],[[[[]]]]]]] => [[],[[],[],[],[]],[],[]]
[.,[.,[[.,[.,[[.,.],.]]],[.,.]]]] => [[[[[[],[]]],[[]]]]] => [[[[[]],[[[],[]]]]]] => [[],[[[]],[],[]],[],[]]
[.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] => [[[[[],[[]]],[[]]]]] => [[[[[]],[[[]],[]]]]] => [[],[[],[[]],[]],[],[]]
[.,[.,[[.,[[.,[.,.]],.]],[.,.]]]] => [[[[[[]],[]],[[]]]]] => [[[[[]],[[],[[]]]]]] => [[],[[[],[]],[]],[],[]]
[.,[.,[[.,[[[.,.],.],.]],[.,.]]]] => [[[[[],[],[]],[[]]]]] => [[[[[]],[[],[],[]]]]] => [[],[[[[]]],[]],[],[]]
[.,[.,[[[.,.],[.,[.,.]]],[.,.]]]] => [[[[],[[[]]],[[]]]]] => [[[[[]],[[[]]],[]]]] => [[],[[],[],[[]]],[],[]]
[.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [[[[],[[],[]],[[]]]]] => [[[[[]],[[],[]],[]]]] => [[],[[[]],[[]]],[],[]]
[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [[[[[]],[[]],[[]]]]] => [[[[[]],[[]],[[]]]]] => [[],[[],[[],[]]],[],[]]
[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] => [[[[],[],[[]],[[]]]]] => [[[[[]],[[]],[],[]]]] => [[],[[],[[[]]]],[],[]]
[.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] => [[[[[[]]],[],[[]]]]] => [[[[[]],[],[[[]]]]]] => [[],[[[],[],[]]],[],[]]
[.,[.,[[[.,[[.,.],.]],.],[.,.]]]] => [[[[[],[]],[],[[]]]]] => [[[[[]],[],[[],[]]]]] => [[],[[[[]],[]]],[],[]]
[.,[.,[[[[.,.],[.,.]],.],[.,.]]]] => [[[[],[[]],[],[[]]]]] => [[[[[]],[],[[]],[]]]] => [[],[[[],[[]]]],[],[]]
[.,[.,[[[[.,[.,.]],.],.],[.,.]]]] => [[[[[]],[],[],[[]]]]] => [[[[[]],[],[],[[]]]]] => [[],[[[[],[]]]],[],[]]
[.,[.,[[[[[.,.],.],.],.],[.,.]]]] => [[[[],[],[],[],[[]]]]] => [[[[[]],[],[],[],[]]]] => [[],[[[[[]]]]],[],[]]
[.,[.,[[.,[.,[.,[.,[.,.]]]]],.]]] => [[[[[[[[]]]]],[]]]] => [[[[],[[[[[]]]]]]]] => [[[],[],[],[],[]],[],[]]
[.,[.,[[.,[.,[.,[[.,.],.]]]],.]]] => [[[[[[[],[]]]],[]]]] => [[[[],[[[[],[]]]]]]] => [[[[]],[],[],[]],[],[]]
[.,[.,[[.,[.,[[.,.],[.,.]]]],.]]] => [[[[[[],[[]]]],[]]]] => [[[[],[[[[]],[]]]]]] => [[[],[[]],[],[]],[],[]]
[.,[.,[[.,[.,[[.,[.,.]],.]]],.]]] => [[[[[[[]],[]]],[]]]] => [[[[],[[[],[[]]]]]]] => [[[[],[]],[],[]],[],[]]
[.,[.,[[.,[.,[[[.,.],.],.]]],.]]] => [[[[[[],[],[]]],[]]]] => [[[[],[[[],[],[]]]]]] => [[[[[]]],[],[]],[],[]]
[.,[.,[[.,[[.,.],[.,[.,.]]]],.]]] => [[[[[],[[[]]]],[]]]] => [[[[],[[[[]]],[]]]]] => [[[],[],[[]],[]],[],[]]
[.,[.,[[.,[[.,.],[[.,.],.]]],.]]] => [[[[[],[[],[]]],[]]]] => [[[[],[[[],[]],[]]]]] => [[[[]],[[]],[]],[],[]]
[.,[.,[[.,[[.,[.,.]],[.,.]]],.]]] => [[[[[[]],[[]]],[]]]] => [[[[],[[[]],[[]]]]]] => [[[],[[],[]],[]],[],[]]
[.,[.,[[.,[[[.,.],.],[.,.]]],.]]] => [[[[[],[],[[]]],[]]]] => [[[[],[[[]],[],[]]]]] => [[[],[[[]]],[]],[],[]]
[.,[.,[[.,[[.,[.,[.,.]]],.]],.]]] => [[[[[[[]]],[]],[]]]] => [[[[],[[],[[[]]]]]]] => [[[[],[],[]],[]],[],[]]
[.,[.,[[.,[[.,[[.,.],.]],.]],.]]] => [[[[[[],[]],[]],[]]]] => [[[[],[[],[[],[]]]]]] => [[[[[]],[]],[]],[],[]]
[.,[.,[[.,[[[.,.],[.,.]],.]],.]]] => [[[[[],[[]],[]],[]]]] => [[[[],[[],[[]],[]]]]] => [[[[],[[]]],[]],[],[]]
[.,[.,[[.,[[[.,[.,.]],.],.]],.]]] => [[[[[[]],[],[]],[]]]] => [[[[],[[],[],[[]]]]]] => [[[[[],[]]],[]],[],[]]
[.,[.,[[.,[[[[.,.],.],.],.]],.]]] => [[[[[],[],[],[]],[]]]] => [[[[],[[],[],[],[]]]]] => [[[[[[]]]],[]],[],[]]
[.,[.,[[[.,.],[.,[.,[.,.]]]],.]]] => [[[[],[[[[]]]],[]]]] => [[[[],[[[[]]]],[]]]] => [[[],[],[],[[]]],[],[]]
[.,[.,[[[.,.],[.,[[.,.],.]]],.]]] => [[[[],[[[],[]]],[]]]] => [[[[],[[[],[]]],[]]]] => [[[[]],[],[[]]],[],[]]
[.,[.,[[[.,.],[[.,.],[.,.]]],.]]] => [[[[],[[],[[]]],[]]]] => [[[[],[[[]],[]],[]]]] => [[[],[[]],[[]]],[],[]]
[.,[.,[[[.,.],[[.,[.,.]],.]],.]]] => [[[[],[[[]],[]],[]]]] => [[[[],[[],[[]]],[]]]] => [[[[],[]],[[]]],[],[]]
[.,[.,[[[.,.],[[[.,.],.],.]],.]]] => [[[[],[[],[],[]],[]]]] => [[[[],[[],[],[]],[]]]] => [[[[[]]],[[]]],[],[]]
[.,[.,[[[.,[.,.]],[.,[.,.]]],.]]] => [[[[[]],[[[]]],[]]]] => [[[[],[[[]]],[[]]]]] => [[[],[],[[],[]]],[],[]]
[.,[.,[[[.,[.,.]],[[.,.],.]],.]]] => [[[[[]],[[],[]],[]]]] => [[[[],[[],[]],[[]]]]] => [[[[]],[[],[]]],[],[]]
[.,[.,[[[[.,.],.],[.,[.,.]]],.]]] => [[[[],[],[[[]]],[]]]] => [[[[],[[[]]],[],[]]]] => [[[],[],[[[]]]],[],[]]
[.,[.,[[[[.,.],.],[[.,.],.]],.]]] => [[[[],[],[[],[]],[]]]] => [[[[],[[],[]],[],[]]]] => [[[[]],[[[]]]],[],[]]
[.,[.,[[[.,[.,[.,.]]],[.,.]],.]]] => [[[[[[]]],[[]],[]]]] => [[[[],[[]],[[[]]]]]] => [[[],[[],[],[]]],[],[]]
[.,[.,[[[.,[[.,.],.]],[.,.]],.]]] => [[[[[],[]],[[]],[]]]] => [[[[],[[]],[[],[]]]]] => [[[],[[[]],[]]],[],[]]
[.,[.,[[[[.,.],[.,.]],[.,.]],.]]] => [[[[],[[]],[[]],[]]]] => [[[[],[[]],[[]],[]]]] => [[[],[[],[[]]]],[],[]]
[.,[.,[[[[.,[.,.]],.],[.,.]],.]]] => [[[[[]],[],[[]],[]]]] => [[[[],[[]],[],[[]]]]] => [[[],[[[],[]]]],[],[]]
[.,[.,[[[[[.,.],.],.],[.,.]],.]]] => [[[[],[],[],[[]],[]]]] => [[[[],[[]],[],[],[]]]] => [[[],[[[[]]]]],[],[]]
[.,[.,[[[.,[.,[.,[.,.]]]],.],.]]] => [[[[[[[]]]],[],[]]]] => [[[[],[],[[[[]]]]]]] => [[[[],[],[],[]]],[],[]]
[.,[.,[[[.,[.,[[.,.],.]]],.],.]]] => [[[[[[],[]]],[],[]]]] => [[[[],[],[[[],[]]]]]] => [[[[[]],[],[]]],[],[]]
[.,[.,[[[.,[[.,.],[.,.]]],.],.]]] => [[[[[],[[]]],[],[]]]] => [[[[],[],[[[]],[]]]]] => [[[[],[[]],[]]],[],[]]
[.,[.,[[[.,[[.,[.,.]],.]],.],.]]] => [[[[[[]],[]],[],[]]]] => [[[[],[],[[],[[]]]]]] => [[[[[],[]],[]]],[],[]]
[.,[.,[[[.,[[[.,.],.],.]],.],.]]] => [[[[[],[],[]],[],[]]]] => [[[[],[],[[],[],[]]]]] => [[[[[[]]],[]]],[],[]]
[.,[.,[[[[.,.],[.,[.,.]]],.],.]]] => [[[[],[[[]]],[],[]]]] => [[[[],[],[[[]]],[]]]] => [[[[],[],[[]]]],[],[]]
[.,[.,[[[[.,.],[[.,.],.]],.],.]]] => [[[[],[[],[]],[],[]]]] => [[[[],[],[[],[]],[]]]] => [[[[[]],[[]]]],[],[]]
[.,[.,[[[[.,[.,.]],[.,.]],.],.]]] => [[[[[]],[[]],[],[]]]] => [[[[],[],[[]],[[]]]]] => [[[[],[[],[]]]],[],[]]
[.,[.,[[[[[.,.],.],[.,.]],.],.]]] => [[[[],[],[[]],[],[]]]] => [[[[],[],[[]],[],[]]]] => [[[[],[[[]]]]],[],[]]
[.,[.,[[[[.,[.,[.,.]]],.],.],.]]] => [[[[[[]]],[],[],[]]]] => [[[[],[],[],[[[]]]]]] => [[[[[],[],[]]]],[],[]]
[.,[.,[[[[.,[[.,.],.]],.],.],.]]] => [[[[[],[]],[],[],[]]]] => [[[[],[],[],[[],[]]]]] => [[[[[[]],[]]]],[],[]]
[.,[.,[[[[[.,.],[.,.]],.],.],.]]] => [[[[],[[]],[],[],[]]]] => [[[[],[],[],[[]],[]]]] => [[[[[],[[]]]]],[],[]]
[.,[.,[[[[[.,[.,.]],.],.],.],.]]] => [[[[[]],[],[],[],[]]]] => [[[[],[],[],[],[[]]]]] => [[[[[[],[]]]]],[],[]]
[.,[.,[[[[[[.,.],.],.],.],.],.]]] => [[[[],[],[],[],[],[]]]] => [[[[],[],[],[],[],[]]]] => [[[[[[[]]]]]],[],[]]
[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] => [[[],[[[[[[]]]]]]]] => [[[[[[[[]]]]]],[]]] => [[],[],[],[],[],[[]],[]]
[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] => [[[],[[[[[],[]]]]]]] => [[[[[[[],[]]]]],[]]] => [[[]],[],[],[],[[]],[]]
[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [[[],[[[[],[[]]]]]]] => [[[[[[[]],[]]]],[]]] => [[],[[]],[],[],[[]],[]]
[.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] => [[[],[[[[[]],[]]]]]] => [[[[[[],[[]]]]],[]]] => [[[],[]],[],[],[[]],[]]
[.,[[.,.],[.,[.,[[[.,.],.],.]]]]] => [[[],[[[[],[],[]]]]]] => [[[[[[],[],[]]]],[]]] => [[[[]]],[],[],[[]],[]]
[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [[[],[[[],[[[]]]]]]] => [[[[[[[]]],[]]],[]]] => [[],[],[[]],[],[[]],[]]
[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] => [[[],[[[],[[],[]]]]]] => [[[[[[],[]],[]]],[]]] => [[[]],[[]],[],[[]],[]]
[.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [[[],[[[[]],[[]]]]]] => [[[[[[]],[[]]]],[]]] => [[],[[],[]],[],[[]],[]]
[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [[[],[[[],[],[[]]]]]] => [[[[[[]],[],[]]],[]]] => [[],[[[]]],[],[[]],[]]
[.,[[.,.],[.,[[.,[.,[.,.]]],.]]]] => [[[],[[[[[]]],[]]]]] => [[[[[],[[[]]]]],[]]] => [[[],[],[]],[],[[]],[]]
[.,[[.,.],[.,[[.,[[.,.],.]],.]]]] => [[[],[[[[],[]],[]]]]] => [[[[[],[[],[]]]],[]]] => [[[[]],[]],[],[[]],[]]
[.,[[.,.],[.,[[[.,.],[.,.]],.]]]] => [[[],[[[],[[]],[]]]]] => [[[[[],[[]],[]]],[]]] => [[[],[[]]],[],[[]],[]]
[.,[[.,.],[.,[[[.,[.,.]],.],.]]]] => [[[],[[[[]],[],[]]]]] => [[[[[],[],[[]]]],[]]] => [[[[],[]]],[],[[]],[]]
[.,[[.,.],[.,[[[[.,.],.],.],.]]]] => [[[],[[[],[],[],[]]]]] => [[[[[],[],[],[]]],[]]] => [[[[[]]]],[],[[]],[]]
[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [[[],[[],[[[[]]]]]]] => [[[[[[[]]]],[]],[]]] => [[],[],[],[[]],[[]],[]]
[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [[[],[[],[[[],[]]]]]] => [[[[[[],[]]],[]],[]]] => [[[]],[],[[]],[[]],[]]
[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [[[],[[],[[],[[]]]]]] => [[[[[[]],[]],[]],[]]] => [[],[[]],[[]],[[]],[]]
[.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [[[],[[],[[[]],[]]]]] => [[[[[],[[]]],[]],[]]] => [[[],[]],[[]],[[]],[]]
[.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [[[],[[],[[],[],[]]]]] => [[[[[],[],[]],[]],[]]] => [[[[]]],[[]],[[]],[]]
[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [[[],[[[]],[[[]]]]]] => [[[[[[]]],[[]]],[]]] => [[],[],[[],[]],[[]],[]]
[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] => [[[],[[[]],[[],[]]]]] => [[[[[],[]],[[]]],[]]] => [[[]],[[],[]],[[]],[]]
[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [[[],[[],[],[[[]]]]]] => [[[[[[]]],[],[]],[]]] => [[],[],[[[]]],[[]],[]]
[.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [[[],[[],[],[[],[]]]]] => [[[[[],[]],[],[]],[]]] => [[[]],[[[]]],[[]],[]]
[.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [[[],[[[[]]],[[]]]]] => [[[[[]],[[[]]]],[]]] => [[],[[],[],[]],[[]],[]]
[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [[[],[[[],[]],[[]]]]] => [[[[[]],[[],[]]],[]]] => [[],[[[]],[]],[[]],[]]
[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [[[],[[],[[]],[[]]]]] => [[[[[]],[[]],[]],[]]] => [[],[[],[[]]],[[]],[]]
[.,[[.,.],[[[.,[.,.]],.],[.,.]]]] => [[[],[[[]],[],[[]]]]] => [[[[[]],[],[[]]],[]]] => [[],[[[],[]]],[[]],[]]
[.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [[[],[[],[],[],[[]]]]] => [[[[[]],[],[],[]],[]]] => [[],[[[[]]]],[[]],[]]
[.,[[.,.],[[.,[.,[.,[.,.]]]],.]]] => [[[],[[[[[]]]],[]]]] => [[[[],[[[[]]]]],[]]] => [[[],[],[],[]],[[]],[]]
[.,[[.,.],[[.,[.,[[.,.],.]]],.]]] => [[[],[[[[],[]]],[]]]] => [[[[],[[[],[]]]],[]]] => [[[[]],[],[]],[[]],[]]
[.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [[[],[[[],[[]]],[]]]] => [[[[],[[[]],[]]],[]]] => [[[],[[]],[]],[[]],[]]
[.,[[.,.],[[.,[[.,[.,.]],.]],.]]] => [[[],[[[[]],[]],[]]]] => [[[[],[[],[[]]]],[]]] => [[[[],[]],[]],[[]],[]]
[.,[[.,.],[[.,[[[.,.],.],.]],.]]] => [[[],[[[],[],[]],[]]]] => [[[[],[[],[],[]]],[]]] => [[[[[]]],[]],[[]],[]]
[.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [[[],[[],[[[]]],[]]]] => [[[[],[[[]]],[]],[]]] => [[[],[],[[]]],[[]],[]]
[.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [[[],[[],[[],[]],[]]]] => [[[[],[[],[]],[]],[]]] => [[[[]],[[]]],[[]],[]]
[.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [[[],[[[]],[[]],[]]]] => [[[[],[[]],[[]]],[]]] => [[[],[[],[]]],[[]],[]]
[.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [[[],[[],[],[[]],[]]]] => [[[[],[[]],[],[]],[]]] => [[[],[[[]]]],[[]],[]]
[.,[[.,.],[[[.,[.,[.,.]]],.],.]]] => [[[],[[[[]]],[],[]]]] => [[[[],[],[[[]]]],[]]] => [[[[],[],[]]],[[]],[]]
[.,[[.,.],[[[.,[[.,.],.]],.],.]]] => [[[],[[[],[]],[],[]]]] => [[[[],[],[[],[]]],[]]] => [[[[[]],[]]],[[]],[]]
[.,[[.,.],[[[[.,.],[.,.]],.],.]]] => [[[],[[],[[]],[],[]]]] => [[[[],[],[[]],[]],[]]] => [[[[],[[]]]],[[]],[]]
[.,[[.,.],[[[[.,[.,.]],.],.],.]]] => [[[],[[[]],[],[],[]]]] => [[[[],[],[],[[]]],[]]] => [[[[[],[]]]],[[]],[]]
[.,[[.,.],[[[[[.,.],.],.],.],.]]] => [[[],[[],[],[],[],[]]]] => [[[[],[],[],[],[]],[]]] => [[[[[[]]]]],[[]],[]]
[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [[[[]],[[[[[]]]]]]] => [[[[[[[]]]]],[[]]]] => [[],[],[],[],[[],[]],[]]
[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [[[[]],[[[[],[]]]]]] => [[[[[[],[]]]],[[]]]] => [[[]],[],[],[[],[]],[]]
[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [[[[]],[[[],[[]]]]]] => [[[[[[]],[]]],[[]]]] => [[],[[]],[],[[],[]],[]]
[.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [[[[]],[[[[]],[]]]]] => [[[[[],[[]]]],[[]]]] => [[[],[]],[],[[],[]],[]]
[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] => [[[[]],[[[],[],[]]]]] => [[[[[],[],[]]],[[]]]] => [[[[]]],[],[[],[]],[]]
[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [[[[]],[[],[[[]]]]]] => [[[[[[]]],[]],[[]]]] => [[],[],[[]],[[],[]],[]]
[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [[[[]],[[],[[],[]]]]] => [[[[[],[]],[]],[[]]]] => [[[]],[[]],[[],[]],[]]
[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [[[[]],[[[]],[[]]]]] => [[[[[]],[[]]],[[]]]] => [[],[[],[]],[[],[]],[]]
[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [[[[]],[[],[],[[]]]]] => [[[[[]],[],[]],[[]]]] => [[],[[[]]],[[],[]],[]]
[.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [[[[]],[[[[]]],[]]]] => [[[[],[[[]]]],[[]]]] => [[[],[],[]],[[],[]],[]]
[.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [[[[]],[[[],[]],[]]]] => [[[[],[[],[]]],[[]]]] => [[[[]],[]],[[],[]],[]]
[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [[[[]],[[],[[]],[]]]] => [[[[],[[]],[]],[[]]]] => [[[],[[]]],[[],[]],[]]
[.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [[[[]],[[[]],[],[]]]] => [[[[],[],[[]]],[[]]]] => [[[[],[]]],[[],[]],[]]
[.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [[[[]],[[],[],[],[]]]] => [[[[],[],[],[]],[[]]]] => [[[[[]]]],[[],[]],[]]
[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [[[],[],[[[[[]]]]]]] => [[[[[[[]]]]],[],[]]] => [[],[],[],[],[[[]]],[]]
[.,[[[.,.],.],[.,[.,[[.,.],.]]]]] => [[[],[],[[[[],[]]]]]] => [[[[[[],[]]]],[],[]]] => [[[]],[],[],[[[]]],[]]
[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [[[],[],[[[],[[]]]]]] => [[[[[[]],[]]],[],[]]] => [[],[[]],[],[[[]]],[]]
[.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [[[],[],[[[[]],[]]]]] => [[[[[],[[]]]],[],[]]] => [[[],[]],[],[[[]]],[]]
[.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [[[],[],[[[],[],[]]]]] => [[[[[],[],[]]],[],[]]] => [[[[]]],[],[[[]]],[]]
[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [[[],[],[[],[[[]]]]]] => [[[[[[]]],[]],[],[]]] => [[],[],[[]],[[[]]],[]]
[.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [[[],[],[[],[[],[]]]]] => [[[[[],[]],[]],[],[]]] => [[[]],[[]],[[[]]],[]]
[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [[[],[],[[[]],[[]]]]] => [[[[[]],[[]]],[],[]]] => [[],[[],[]],[[[]]],[]]
[.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [[[],[],[[],[],[[]]]]] => [[[[[]],[],[]],[],[]]] => [[],[[[]]],[[[]]],[]]
[.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [[[],[],[[[[]]],[]]]] => [[[[],[[[]]]],[],[]]] => [[[],[],[]],[[[]]],[]]
[.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [[[],[],[[[],[]],[]]]] => [[[[],[[],[]]],[],[]]] => [[[[]],[]],[[[]]],[]]
[.,[[[.,.],.],[[[.,.],[.,.]],.]]] => [[[],[],[[],[[]],[]]]] => [[[[],[[]],[]],[],[]]] => [[[],[[]]],[[[]]],[]]
[.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [[[],[],[[[]],[],[]]]] => [[[[],[],[[]]],[],[]]] => [[[[],[]]],[[[]]],[]]
[.,[[[.,.],.],[[[[.,.],.],.],.]]] => [[[],[],[[],[],[],[]]]] => [[[[],[],[],[]],[],[]]] => [[[[[]]]],[[[]]],[]]
[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [[[[[]]],[[[[]]]]]] => [[[[[[]]]],[[[]]]]] => [[],[],[],[[],[],[]],[]]
[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [[[[[]]],[[[],[]]]]] => [[[[[],[]]],[[[]]]]] => [[[]],[],[[],[],[]],[]]
[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [[[[[]]],[[],[[]]]]] => [[[[[]],[]],[[[]]]]] => [[],[[]],[[],[],[]],[]]
[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [[[[[]]],[[[]],[]]]] => [[[[],[[]]],[[[]]]]] => [[[],[]],[[],[],[]],[]]
[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] => [[[[[]]],[[],[],[]]]] => [[[[],[],[]],[[[]]]]] => [[[[]]],[[],[],[]],[]]
[.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [[[[],[]],[[[[]]]]]] => [[[[[[]]]],[[],[]]]] => [[],[],[],[[[]],[]],[]]
[.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [[[[],[]],[[[],[]]]]] => [[[[[],[]]],[[],[]]]] => [[[]],[],[[[]],[]],[]]
[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [[[[],[]],[[],[[]]]]] => [[[[[]],[]],[[],[]]]] => [[],[[]],[[[]],[]],[]]
[.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [[[[],[]],[[[]],[]]]] => [[[[],[[]]],[[],[]]]] => [[[],[]],[[[]],[]],[]]
[.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [[[[],[]],[[],[],[]]]] => [[[[],[],[]],[[],[]]]] => [[[[]]],[[[]],[]],[]]
[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [[[],[[]],[[[[]]]]]] => [[[[[[]]]],[[]],[]]] => [[],[],[],[[],[[]]],[]]
[.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [[[],[[]],[[[],[]]]]] => [[[[[],[]]],[[]],[]]] => [[[]],[],[[],[[]]],[]]
[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [[[],[[]],[[],[[]]]]] => [[[[[]],[]],[[]],[]]] => [[],[[]],[[],[[]]],[]]
[.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [[[],[[]],[[[]],[]]]] => [[[[],[[]]],[[]],[]]] => [[[],[]],[[],[[]]],[]]
[.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [[[],[[]],[[],[],[]]]] => [[[[],[],[]],[[]],[]]] => [[[[]]],[[],[[]]],[]]
[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [[[[]],[],[[[[]]]]]] => [[[[[[]]]],[],[[]]]] => [[],[],[],[[[],[]]],[]]
[.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [[[[]],[],[[[],[]]]]] => [[[[[],[]]],[],[[]]]] => [[[]],[],[[[],[]]],[]]
[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [[[[]],[],[[],[[]]]]] => [[[[[]],[]],[],[[]]]] => [[],[[]],[[[],[]]],[]]
[.,[[[.,[.,.]],.],[[.,[.,.]],.]]] => [[[[]],[],[[[]],[]]]] => [[[[],[[]]],[],[[]]]] => [[[],[]],[[[],[]]],[]]
[.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [[[[]],[],[[],[],[]]]] => [[[[],[],[]],[],[[]]]] => [[[[]]],[[[],[]]],[]]
[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] => [[[],[],[],[[[[]]]]]] => [[[[[[]]]],[],[],[]]] => [[],[],[],[[[[]]]],[]]
[.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [[[],[],[],[[[],[]]]]] => [[[[[],[]]],[],[],[]]] => [[[]],[],[[[[]]]],[]]
[.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [[[],[],[],[[],[[]]]]] => [[[[[]],[]],[],[],[]]] => [[],[[]],[[[[]]]],[]]
[.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [[[],[],[],[[[]],[]]]] => [[[[],[[]]],[],[],[]]] => [[[],[]],[[[[]]]],[]]
[.,[[[[.,.],.],.],[[[.,.],.],.]]] => [[[],[],[],[[],[],[]]]] => [[[[],[],[]],[],[],[]]] => [[[[]]],[[[[]]]],[]]
[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [[[[[[]]]],[[[]]]]] => [[[[[]]],[[[[]]]]]] => [[],[],[[],[],[],[]],[]]
[.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [[[[[[]]]],[[],[]]]] => [[[[],[]],[[[[]]]]]] => [[[]],[[],[],[],[]],[]]
[.,[[.,[.,[[.,.],.]]],[.,[.,.]]]] => [[[[[],[]]],[[[]]]]] => [[[[[]]],[[[],[]]]]] => [[],[],[[[]],[],[]],[]]
[.,[[.,[.,[[.,.],.]]],[[.,.],.]]] => [[[[[],[]]],[[],[]]]] => [[[[],[]],[[[],[]]]]] => [[[]],[[[]],[],[]],[]]
[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [[[[],[[]]],[[[]]]]] => [[[[[]]],[[[]],[]]]] => [[],[],[[],[[]],[]],[]]
[.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [[[[],[[]]],[[],[]]]] => [[[[],[]],[[[]],[]]]] => [[[]],[[],[[]],[]],[]]
[.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] => [[[[[]],[]],[[[]]]]] => [[[[[]]],[[],[[]]]]] => [[],[],[[[],[]],[]],[]]
[.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [[[[[]],[]],[[],[]]]] => [[[[],[]],[[],[[]]]]] => [[[]],[[[],[]],[]],[]]
[.,[[.,[[[.,.],.],.]],[.,[.,.]]]] => [[[[],[],[]],[[[]]]]] => [[[[[]]],[[],[],[]]]] => [[],[],[[[[]]],[]],[]]
[.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [[[[],[],[]],[[],[]]]] => [[[[],[]],[[],[],[]]]] => [[[]],[[[[]]],[]],[]]
[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [[[],[[[]]],[[[]]]]] => [[[[[]]],[[[]]],[]]] => [[],[],[[],[],[[]]],[]]
[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [[[],[[[]]],[[],[]]]] => [[[[],[]],[[[]]],[]]] => [[[]],[[],[],[[]]],[]]
[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] => [[[],[[],[]],[[[]]]]] => [[[[[]]],[[],[]],[]]] => [[],[],[[[]],[[]]],[]]
[.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [[[],[[],[]],[[],[]]]] => [[[[],[]],[[],[]],[]]] => [[[]],[[[]],[[]]],[]]
[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [[[[]],[[]],[[[]]]]] => [[[[[]]],[[]],[[]]]] => [[],[],[[],[[],[]]],[]]
[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] => [[[[]],[[]],[[],[]]]] => [[[[],[]],[[]],[[]]]] => [[[]],[[],[[],[]]],[]]
[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] => [[[],[],[[]],[[[]]]]] => [[[[[]]],[[]],[],[]]] => [[],[],[[],[[[]]]],[]]
[.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [[[],[],[[]],[[],[]]]] => [[[[],[]],[[]],[],[]]] => [[[]],[[],[[[]]]],[]]
[.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [[[[[]]],[],[[[]]]]] => [[[[[]]],[],[[[]]]]] => [[],[],[[[],[],[]]],[]]
[.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [[[[[]]],[],[[],[]]]] => [[[[],[]],[],[[[]]]]] => [[[]],[[[],[],[]]],[]]
[.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [[[[],[]],[],[[[]]]]] => [[[[[]]],[],[[],[]]]] => [[],[],[[[[]],[]]],[]]
[.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [[[[],[]],[],[[],[]]]] => [[[[],[]],[],[[],[]]]] => [[[]],[[[[]],[]]],[]]
[.,[[[[.,.],[.,.]],.],[.,[.,.]]]] => [[[],[[]],[],[[[]]]]] => [[[[[]]],[],[[]],[]]] => [[],[],[[[],[[]]]],[]]
[.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [[[],[[]],[],[[],[]]]] => [[[[],[]],[],[[]],[]]] => [[[]],[[[],[[]]]],[]]
[.,[[[[.,[.,.]],.],.],[.,[.,.]]]] => [[[[]],[],[],[[[]]]]] => [[[[[]]],[],[],[[]]]] => [[],[],[[[[],[]]]],[]]
[.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [[[[]],[],[],[[],[]]]] => [[[[],[]],[],[],[[]]]] => [[[]],[[[[],[]]]],[]]
[.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [[[],[],[],[],[[[]]]]] => [[[[[]]],[],[],[],[]]] => [[],[],[[[[[]]]]],[]]
[.,[[[[[.,.],.],.],.],[[.,.],.]]] => [[[],[],[],[],[[],[]]]] => [[[[],[]],[],[],[],[]]] => [[[]],[[[[[]]]]],[]]
[.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] => [[[[[[[]]]]],[[]]]] => [[[[]],[[[[[]]]]]]] => [[],[[],[],[],[],[]],[]]
[.,[[.,[.,[.,[[.,.],.]]]],[.,.]]] => [[[[[[],[]]]],[[]]]] => [[[[]],[[[[],[]]]]]] => [[],[[[]],[],[],[]],[]]
[.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [[[[[],[[]]]],[[]]]] => [[[[]],[[[[]],[]]]]] => [[],[[],[[]],[],[]],[]]
[.,[[.,[.,[[.,[.,.]],.]]],[.,.]]] => [[[[[[]],[]]],[[]]]] => [[[[]],[[[],[[]]]]]] => [[],[[[],[]],[],[]],[]]
[.,[[.,[.,[[[.,.],.],.]]],[.,.]]] => [[[[[],[],[]]],[[]]]] => [[[[]],[[[],[],[]]]]] => [[],[[[[]]],[],[]],[]]
[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [[[[],[[[]]]],[[]]]] => [[[[]],[[[[]]],[]]]] => [[],[[],[],[[]],[]],[]]
[.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [[[[],[[],[]]],[[]]]] => [[[[]],[[[],[]],[]]]] => [[],[[[]],[[]],[]],[]]
[.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [[[[[]],[[]]],[[]]]] => [[[[]],[[[]],[[]]]]] => [[],[[],[[],[]],[]],[]]
[.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [[[[],[],[[]]],[[]]]] => [[[[]],[[[]],[],[]]]] => [[],[[],[[[]]],[]],[]]
[.,[[.,[[.,[.,[.,.]]],.]],[.,.]]] => [[[[[[]]],[]],[[]]]] => [[[[]],[[],[[[]]]]]] => [[],[[[],[],[]],[]],[]]
[.,[[.,[[.,[[.,.],.]],.]],[.,.]]] => [[[[[],[]],[]],[[]]]] => [[[[]],[[],[[],[]]]]] => [[],[[[[]],[]],[]],[]]
[.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [[[[],[[]],[]],[[]]]] => [[[[]],[[],[[]],[]]]] => [[],[[[],[[]]],[]],[]]
[.,[[.,[[[.,[.,.]],.],.]],[.,.]]] => [[[[[]],[],[]],[[]]]] => [[[[]],[[],[],[[]]]]] => [[],[[[[],[]]],[]],[]]
[.,[[.,[[[[.,.],.],.],.]],[.,.]]] => [[[[],[],[],[]],[[]]]] => [[[[]],[[],[],[],[]]]] => [[],[[[[[]]]],[]],[]]
[.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [[[],[[[[]]]],[[]]]] => [[[[]],[[[[]]]],[]]] => [[],[[],[],[],[[]]],[]]
[.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [[[],[[[],[]]],[[]]]] => [[[[]],[[[],[]]],[]]] => [[],[[[]],[],[[]]],[]]
[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [[[],[[],[[]]],[[]]]] => [[[[]],[[[]],[]],[]]] => [[],[[],[[]],[[]]],[]]
[.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [[[],[[[]],[]],[[]]]] => [[[[]],[[],[[]]],[]]] => [[],[[[],[]],[[]]],[]]
[.,[[[.,.],[[[.,.],.],.]],[.,.]]] => [[[],[[],[],[]],[[]]]] => [[[[]],[[],[],[]],[]]] => [[],[[[[]]],[[]]],[]]
[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [[[[]],[[[]]],[[]]]] => [[[[]],[[[]]],[[]]]] => [[],[[],[],[[],[]]],[]]
[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] => [[[[]],[[],[]],[[]]]] => [[[[]],[[],[]],[[]]]] => [[],[[[]],[[],[]]],[]]
[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] => [[[],[],[[[]]],[[]]]] => [[[[]],[[[]]],[],[]]] => [[],[[],[],[[[]]]],[]]
[.,[[[[.,.],.],[[.,.],.]],[.,.]]] => [[[],[],[[],[]],[[]]]] => [[[[]],[[],[]],[],[]]] => [[],[[[]],[[[]]]],[]]
[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [[[[[]]],[[]],[[]]]] => [[[[]],[[]],[[[]]]]] => [[],[[],[[],[],[]]],[]]
[.,[[[.,[[.,.],.]],[.,.]],[.,.]]] => [[[[],[]],[[]],[[]]]] => [[[[]],[[]],[[],[]]]] => [[],[[],[[[]],[]]],[]]
[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] => [[[],[[]],[[]],[[]]]] => [[[[]],[[]],[[]],[]]] => [[],[[],[[],[[]]]],[]]
[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] => [[[[]],[],[[]],[[]]]] => [[[[]],[[]],[],[[]]]] => [[],[[],[[[],[]]]],[]]
[.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [[[],[],[],[[]],[[]]]] => [[[[]],[[]],[],[],[]]] => [[],[[],[[[[]]]]],[]]
[.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] => [[[[[[]]]],[],[[]]]] => [[[[]],[],[[[[]]]]]] => [[],[[[],[],[],[]]],[]]
[.,[[[.,[.,[[.,.],.]]],.],[.,.]]] => [[[[[],[]]],[],[[]]]] => [[[[]],[],[[[],[]]]]] => [[],[[[[]],[],[]]],[]]
[.,[[[.,[[.,.],[.,.]]],.],[.,.]]] => [[[[],[[]]],[],[[]]]] => [[[[]],[],[[[]],[]]]] => [[],[[[],[[]],[]]],[]]
[.,[[[.,[[.,[.,.]],.]],.],[.,.]]] => [[[[[]],[]],[],[[]]]] => [[[[]],[],[[],[[]]]]] => [[],[[[[],[]],[]]],[]]
[.,[[[.,[[[.,.],.],.]],.],[.,.]]] => [[[[],[],[]],[],[[]]]] => [[[[]],[],[[],[],[]]]] => [[],[[[[[]]],[]]],[]]
[.,[[[[.,.],[.,[.,.]]],.],[.,.]]] => [[[],[[[]]],[],[[]]]] => [[[[]],[],[[[]]],[]]] => [[],[[[],[],[[]]]],[]]
[.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [[[],[[],[]],[],[[]]]] => [[[[]],[],[[],[]],[]]] => [[],[[[[]],[[]]]],[]]
[.,[[[[.,[.,.]],[.,.]],.],[.,.]]] => [[[[]],[[]],[],[[]]]] => [[[[]],[],[[]],[[]]]] => [[],[[[],[[],[]]]],[]]
[.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [[[],[],[[]],[],[[]]]] => [[[[]],[],[[]],[],[]]] => [[],[[[],[[[]]]]],[]]
[.,[[[[.,[.,[.,.]]],.],.],[.,.]]] => [[[[[]]],[],[],[[]]]] => [[[[]],[],[],[[[]]]]] => [[],[[[[],[],[]]]],[]]
[.,[[[[.,[[.,.],.]],.],.],[.,.]]] => [[[[],[]],[],[],[[]]]] => [[[[]],[],[],[[],[]]]] => [[],[[[[[]],[]]]],[]]
[.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [[[],[[]],[],[],[[]]]] => [[[[]],[],[],[[]],[]]] => [[],[[[[],[[]]]]],[]]
[.,[[[[[.,[.,.]],.],.],.],[.,.]]] => [[[[]],[],[],[],[[]]]] => [[[[]],[],[],[],[[]]]] => [[],[[[[[],[]]]]],[]]
[.,[[[[[[.,.],.],.],.],.],[.,.]]] => [[[],[],[],[],[],[[]]]] => [[[[]],[],[],[],[],[]]] => [[],[[[[[[]]]]]],[]]
[.,[[.,[.,[.,[.,[.,[.,.]]]]]],.]] => [[[[[[[[]]]]]],[]]] => [[[],[[[[[[]]]]]]]] => [[[],[],[],[],[],[]],[]]
[.,[[.,[.,[.,[.,[[.,.],.]]]]],.]] => [[[[[[[],[]]]]],[]]] => [[[],[[[[[],[]]]]]]] => [[[[]],[],[],[],[]],[]]
[.,[[.,[.,[.,[[.,.],[.,.]]]]],.]] => [[[[[[],[[]]]]],[]]] => [[[],[[[[[]],[]]]]]] => [[[],[[]],[],[],[]],[]]
[.,[[.,[.,[.,[[.,[.,.]],.]]]],.]] => [[[[[[[]],[]]]],[]]] => [[[],[[[[],[[]]]]]]] => [[[[],[]],[],[],[]],[]]
[.,[[.,[.,[.,[[[.,.],.],.]]]],.]] => [[[[[[],[],[]]]],[]]] => [[[],[[[[],[],[]]]]]] => [[[[[]]],[],[],[]],[]]
[.,[[.,[.,[[.,.],[.,[.,.]]]]],.]] => [[[[[],[[[]]]]],[]]] => [[[],[[[[[]]],[]]]]] => [[[],[],[[]],[],[]],[]]
[.,[[.,[.,[[.,.],[[.,.],.]]]],.]] => [[[[[],[[],[]]]],[]]] => [[[],[[[[],[]],[]]]]] => [[[[]],[[]],[],[]],[]]
[.,[[.,[.,[[.,[.,.]],[.,.]]]],.]] => [[[[[[]],[[]]]],[]]] => [[[],[[[[]],[[]]]]]] => [[[],[[],[]],[],[]],[]]
[.,[[.,[.,[[[.,.],.],[.,.]]]],.]] => [[[[[],[],[[]]]],[]]] => [[[],[[[[]],[],[]]]]] => [[[],[[[]]],[],[]],[]]
[.,[[.,[.,[[.,[.,[.,.]]],.]]],.]] => [[[[[[[]]],[]]],[]]] => [[[],[[[],[[[]]]]]]] => [[[[],[],[]],[],[]],[]]
[.,[[.,[.,[[.,[[.,.],.]],.]]],.]] => [[[[[[],[]],[]]],[]]] => [[[],[[[],[[],[]]]]]] => [[[[[]],[]],[],[]],[]]
[.,[[.,[.,[[[.,.],[.,.]],.]]],.]] => [[[[[],[[]],[]]],[]]] => [[[],[[[],[[]],[]]]]] => [[[[],[[]]],[],[]],[]]
[.,[[.,[.,[[[.,[.,.]],.],.]]],.]] => [[[[[[]],[],[]]],[]]] => [[[],[[[],[],[[]]]]]] => [[[[[],[]]],[],[]],[]]
[.,[[.,[.,[[[[.,.],.],.],.]]],.]] => [[[[[],[],[],[]]],[]]] => [[[],[[[],[],[],[]]]]] => [[[[[[]]]],[],[]],[]]
[.,[[.,[[.,.],[.,[.,[.,.]]]]],.]] => [[[[],[[[[]]]]],[]]] => [[[],[[[[[]]]],[]]]] => [[[],[],[],[[]],[]],[]]
[.,[[.,[[.,.],[.,[[.,.],.]]]],.]] => [[[[],[[[],[]]]],[]]] => [[[],[[[[],[]]],[]]]] => [[[[]],[],[[]],[]],[]]
[.,[[.,[[.,.],[[.,.],[.,.]]]],.]] => [[[[],[[],[[]]]],[]]] => [[[],[[[[]],[]],[]]]] => [[[],[[]],[[]],[]],[]]
[.,[[.,[[.,.],[[.,[.,.]],.]]],.]] => [[[[],[[[]],[]]],[]]] => [[[],[[[],[[]]],[]]]] => [[[[],[]],[[]],[]],[]]
[.,[[.,[[.,.],[[[.,.],.],.]]],.]] => [[[[],[[],[],[]]],[]]] => [[[],[[[],[],[]],[]]]] => [[[[[]]],[[]],[]],[]]
[.,[[.,[[.,[.,.]],[.,[.,.]]]],.]] => [[[[[]],[[[]]]],[]]] => [[[],[[[[]]],[[]]]]] => [[[],[],[[],[]],[]],[]]
[.,[[.,[[.,[.,.]],[[.,.],.]]],.]] => [[[[[]],[[],[]]],[]]] => [[[],[[[],[]],[[]]]]] => [[[[]],[[],[]],[]],[]]
[.,[[.,[[[.,.],.],[.,[.,.]]]],.]] => [[[[],[],[[[]]]],[]]] => [[[],[[[[]]],[],[]]]] => [[[],[],[[[]]],[]],[]]
[.,[[.,[[[.,.],.],[[.,.],.]]],.]] => [[[[],[],[[],[]]],[]]] => [[[],[[[],[]],[],[]]]] => [[[[]],[[[]]],[]],[]]
[.,[[.,[[.,[.,[.,.]]],[.,.]]],.]] => [[[[[[]]],[[]]],[]]] => [[[],[[[]],[[[]]]]]] => [[[],[[],[],[]],[]],[]]
[.,[[.,[[.,[[.,.],.]],[.,.]]],.]] => [[[[[],[]],[[]]],[]]] => [[[],[[[]],[[],[]]]]] => [[[],[[[]],[]],[]],[]]
[.,[[.,[[[.,.],[.,.]],[.,.]]],.]] => [[[[],[[]],[[]]],[]]] => [[[],[[[]],[[]],[]]]] => [[[],[[],[[]]],[]],[]]
[.,[[.,[[[.,[.,.]],.],[.,.]]],.]] => [[[[[]],[],[[]]],[]]] => [[[],[[[]],[],[[]]]]] => [[[],[[[],[]]],[]],[]]
[.,[[.,[[[[.,.],.],.],[.,.]]],.]] => [[[[],[],[],[[]]],[]]] => [[[],[[[]],[],[],[]]]] => [[[],[[[[]]]],[]],[]]
[.,[[.,[[.,[.,[.,[.,.]]]],.]],.]] => [[[[[[[]]]],[]],[]]] => [[[],[[],[[[[]]]]]]] => [[[[],[],[],[]],[]],[]]
[.,[[.,[[.,[.,[[.,.],.]]],.]],.]] => [[[[[[],[]]],[]],[]]] => [[[],[[],[[[],[]]]]]] => [[[[[]],[],[]],[]],[]]
[.,[[.,[[.,[[.,.],[.,.]]],.]],.]] => [[[[[],[[]]],[]],[]]] => [[[],[[],[[[]],[]]]]] => [[[[],[[]],[]],[]],[]]
[.,[[.,[[.,[[.,[.,.]],.]],.]],.]] => [[[[[[]],[]],[]],[]]] => [[[],[[],[[],[[]]]]]] => [[[[[],[]],[]],[]],[]]
[.,[[.,[[.,[[[.,.],.],.]],.]],.]] => [[[[[],[],[]],[]],[]]] => [[[],[[],[[],[],[]]]]] => [[[[[[]]],[]],[]],[]]
[.,[[.,[[[.,.],[.,[.,.]]],.]],.]] => [[[[],[[[]]],[]],[]]] => [[[],[[],[[[]]],[]]]] => [[[[],[],[[]]],[]],[]]
[.,[[.,[[[.,.],[[.,.],.]],.]],.]] => [[[[],[[],[]],[]],[]]] => [[[],[[],[[],[]],[]]]] => [[[[[]],[[]]],[]],[]]
[.,[[.,[[[.,[.,.]],[.,.]],.]],.]] => [[[[[]],[[]],[]],[]]] => [[[],[[],[[]],[[]]]]] => [[[[],[[],[]]],[]],[]]
[.,[[.,[[[[.,.],.],[.,.]],.]],.]] => [[[[],[],[[]],[]],[]]] => [[[],[[],[[]],[],[]]]] => [[[[],[[[]]]],[]],[]]
[.,[[.,[[[.,[.,[.,.]]],.],.]],.]] => [[[[[[]]],[],[]],[]]] => [[[],[[],[],[[[]]]]]] => [[[[[],[],[]]],[]],[]]
[.,[[.,[[[.,[[.,.],.]],.],.]],.]] => [[[[[],[]],[],[]],[]]] => [[[],[[],[],[[],[]]]]] => [[[[[[]],[]]],[]],[]]
[.,[[.,[[[[.,.],[.,.]],.],.]],.]] => [[[[],[[]],[],[]],[]]] => [[[],[[],[],[[]],[]]]] => [[[[[],[[]]]],[]],[]]
[.,[[.,[[[[.,[.,.]],.],.],.]],.]] => [[[[[]],[],[],[]],[]]] => [[[],[[],[],[],[[]]]]] => [[[[[[],[]]]],[]],[]]
[.,[[.,[[[[[.,.],.],.],.],.]],.]] => [[[[],[],[],[],[]],[]]] => [[[],[[],[],[],[],[]]]] => [[[[[[[]]]]],[]],[]]
[.,[[[.,.],[.,[.,[.,[.,.]]]]],.]] => [[[],[[[[[]]]]],[]]] => [[[],[[[[[]]]]],[]]] => [[[],[],[],[],[[]]],[]]
[.,[[[.,.],[.,[.,[[.,.],.]]]],.]] => [[[],[[[[],[]]]],[]]] => [[[],[[[[],[]]]],[]]] => [[[[]],[],[],[[]]],[]]
[.,[[[.,.],[.,[[.,.],[.,.]]]],.]] => [[[],[[[],[[]]]],[]]] => [[[],[[[[]],[]]],[]]] => [[[],[[]],[],[[]]],[]]
[.,[[[.,.],[.,[[.,[.,.]],.]]],.]] => [[[],[[[[]],[]]],[]]] => [[[],[[[],[[]]]],[]]] => [[[[],[]],[],[[]]],[]]
[.,[[[.,.],[.,[[[.,.],.],.]]],.]] => [[[],[[[],[],[]]],[]]] => [[[],[[[],[],[]]],[]]] => [[[[[]]],[],[[]]],[]]
[.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [[[],[[],[[[]]]],[]]] => [[[],[[[[]]],[]],[]]] => [[[],[],[[]],[[]]],[]]
[.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [[[],[[],[[],[]]],[]]] => [[[],[[[],[]],[]],[]]] => [[[[]],[[]],[[]]],[]]
[.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [[[],[[[]],[[]]],[]]] => [[[],[[[]],[[]]],[]]] => [[[],[[],[]],[[]]],[]]
[.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [[[],[[],[],[[]]],[]]] => [[[],[[[]],[],[]],[]]] => [[[],[[[]]],[[]]],[]]
[.,[[[.,.],[[.,[.,[.,.]]],.]],.]] => [[[],[[[[]]],[]],[]]] => [[[],[[],[[[]]]],[]]] => [[[[],[],[]],[[]]],[]]
[.,[[[.,.],[[.,[[.,.],.]],.]],.]] => [[[],[[[],[]],[]],[]]] => [[[],[[],[[],[]]],[]]] => [[[[[]],[]],[[]]],[]]
[.,[[[.,.],[[[.,.],[.,.]],.]],.]] => [[[],[[],[[]],[]],[]]] => [[[],[[],[[]],[]],[]]] => [[[[],[[]]],[[]]],[]]
[.,[[[.,.],[[[.,[.,.]],.],.]],.]] => [[[],[[[]],[],[]],[]]] => [[[],[[],[],[[]]],[]]] => [[[[[],[]]],[[]]],[]]
[.,[[[.,.],[[[[.,.],.],.],.]],.]] => [[[],[[],[],[],[]],[]]] => [[[],[[],[],[],[]],[]]] => [[[[[[]]]],[[]]],[]]
[.,[[[.,[.,.]],[.,[.,[.,.]]]],.]] => [[[[]],[[[[]]]],[]]] => [[[],[[[[]]]],[[]]]] => [[[],[],[],[[],[]]],[]]
[.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [[[[]],[[[],[]]],[]]] => [[[],[[[],[]]],[[]]]] => [[[[]],[],[[],[]]],[]]
[.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [[[[]],[[],[[]]],[]]] => [[[],[[[]],[]],[[]]]] => [[[],[[]],[[],[]]],[]]
[.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [[[[]],[[[]],[]],[]]] => [[[],[[],[[]]],[[]]]] => [[[[],[]],[[],[]]],[]]
[.,[[[.,[.,.]],[[[.,.],.],.]],.]] => [[[[]],[[],[],[]],[]]] => [[[],[[],[],[]],[[]]]] => [[[[[]]],[[],[]]],[]]
[.,[[[[.,.],.],[.,[.,[.,.]]]],.]] => [[[],[],[[[[]]]],[]]] => [[[],[[[[]]]],[],[]]] => [[[],[],[],[[[]]]],[]]
[.,[[[[.,.],.],[.,[[.,.],.]]],.]] => [[[],[],[[[],[]]],[]]] => [[[],[[[],[]]],[],[]]] => [[[[]],[],[[[]]]],[]]
[.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [[[],[],[[],[[]]],[]]] => [[[],[[[]],[]],[],[]]] => [[[],[[]],[[[]]]],[]]
[.,[[[[.,.],.],[[.,[.,.]],.]],.]] => [[[],[],[[[]],[]],[]]] => [[[],[[],[[]]],[],[]]] => [[[[],[]],[[[]]]],[]]
[.,[[[[.,.],.],[[[.,.],.],.]],.]] => [[[],[],[[],[],[]],[]]] => [[[],[[],[],[]],[],[]]] => [[[[[]]],[[[]]]],[]]
[.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] => [[[[[]]],[[[]]],[]]] => [[[],[[[]]],[[[]]]]] => [[[],[],[[],[],[]]],[]]
[.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [[[[[]]],[[],[]],[]]] => [[[],[[],[]],[[[]]]]] => [[[[]],[[],[],[]]],[]]
[.,[[[.,[[.,.],.]],[.,[.,.]]],.]] => [[[[],[]],[[[]]],[]]] => [[[],[[[]]],[[],[]]]] => [[[],[],[[[]],[]]],[]]
[.,[[[.,[[.,.],.]],[[.,.],.]],.]] => [[[[],[]],[[],[]],[]]] => [[[],[[],[]],[[],[]]]] => [[[[]],[[[]],[]]],[]]
[.,[[[[.,.],[.,.]],[.,[.,.]]],.]] => [[[],[[]],[[[]]],[]]] => [[[],[[[]]],[[]],[]]] => [[[],[],[[],[[]]]],[]]
[.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [[[],[[]],[[],[]],[]]] => [[[],[[],[]],[[]],[]]] => [[[[]],[[],[[]]]],[]]
[.,[[[[.,[.,.]],.],[.,[.,.]]],.]] => [[[[]],[],[[[]]],[]]] => [[[],[[[]]],[],[[]]]] => [[[],[],[[[],[]]]],[]]
[.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [[[[]],[],[[],[]],[]]] => [[[],[[],[]],[],[[]]]] => [[[[]],[[[],[]]]],[]]
[.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [[[],[],[],[[[]]],[]]] => [[[],[[[]]],[],[],[]]] => [[[],[],[[[[]]]]],[]]
[.,[[[[[.,.],.],.],[[.,.],.]],.]] => [[[],[],[],[[],[]],[]]] => [[[],[[],[]],[],[],[]]] => [[[[]],[[[[]]]]],[]]
[.,[[[.,[.,[.,[.,.]]]],[.,.]],.]] => [[[[[[]]]],[[]],[]]] => [[[],[[]],[[[[]]]]]] => [[[],[[],[],[],[]]],[]]
[.,[[[.,[.,[[.,.],.]]],[.,.]],.]] => [[[[[],[]]],[[]],[]]] => [[[],[[]],[[[],[]]]]] => [[[],[[[]],[],[]]],[]]
[.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [[[[],[[]]],[[]],[]]] => [[[],[[]],[[[]],[]]]] => [[[],[[],[[]],[]]],[]]
[.,[[[.,[[.,[.,.]],.]],[.,.]],.]] => [[[[[]],[]],[[]],[]]] => [[[],[[]],[[],[[]]]]] => [[[],[[[],[]],[]]],[]]
[.,[[[.,[[[.,.],.],.]],[.,.]],.]] => [[[[],[],[]],[[]],[]]] => [[[],[[]],[[],[],[]]]] => [[[],[[[[]]],[]]],[]]
[.,[[[[.,.],[.,[.,.]]],[.,.]],.]] => [[[],[[[]]],[[]],[]]] => [[[],[[]],[[[]]],[]]] => [[[],[[],[],[[]]]],[]]
[.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [[[],[[],[]],[[]],[]]] => [[[],[[]],[[],[]],[]]] => [[[],[[[]],[[]]]],[]]
[.,[[[[.,[.,.]],[.,.]],[.,.]],.]] => [[[[]],[[]],[[]],[]]] => [[[],[[]],[[]],[[]]]] => [[[],[[],[[],[]]]],[]]
[.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [[[],[],[[]],[[]],[]]] => [[[],[[]],[[]],[],[]]] => [[[],[[],[[[]]]]],[]]
[.,[[[[.,[.,[.,.]]],.],[.,.]],.]] => [[[[[]]],[],[[]],[]]] => [[[],[[]],[],[[[]]]]] => [[[],[[[],[],[]]]],[]]
[.,[[[[.,[[.,.],.]],.],[.,.]],.]] => [[[[],[]],[],[[]],[]]] => [[[],[[]],[],[[],[]]]] => [[[],[[[[]],[]]]],[]]
[.,[[[[[.,.],[.,.]],.],[.,.]],.]] => [[[],[[]],[],[[]],[]]] => [[[],[[]],[],[[]],[]]] => [[[],[[[],[[]]]]],[]]
[.,[[[[[.,[.,.]],.],.],[.,.]],.]] => [[[[]],[],[],[[]],[]]] => [[[],[[]],[],[],[[]]]] => [[[],[[[[],[]]]]],[]]
[.,[[[[[[.,.],.],.],.],[.,.]],.]] => [[[],[],[],[],[[]],[]]] => [[[],[[]],[],[],[],[]]] => [[[],[[[[[]]]]]],[]]
[.,[[[.,[.,[.,[.,[.,.]]]]],.],.]] => [[[[[[[]]]]],[],[]]] => [[[],[],[[[[[]]]]]]] => [[[[],[],[],[],[]]],[]]
[.,[[[.,[.,[.,[[.,.],.]]]],.],.]] => [[[[[[],[]]]],[],[]]] => [[[],[],[[[[],[]]]]]] => [[[[[]],[],[],[]]],[]]
[.,[[[.,[.,[[.,.],[.,.]]]],.],.]] => [[[[[],[[]]]],[],[]]] => [[[],[],[[[[]],[]]]]] => [[[[],[[]],[],[]]],[]]
[.,[[[.,[.,[[.,[.,.]],.]]],.],.]] => [[[[[[]],[]]],[],[]]] => [[[],[],[[[],[[]]]]]] => [[[[[],[]],[],[]]],[]]
[.,[[[.,[.,[[[.,.],.],.]]],.],.]] => [[[[[],[],[]]],[],[]]] => [[[],[],[[[],[],[]]]]] => [[[[[[]]],[],[]]],[]]
[.,[[[.,[[.,.],[.,[.,.]]]],.],.]] => [[[[],[[[]]]],[],[]]] => [[[],[],[[[[]]],[]]]] => [[[[],[],[[]],[]]],[]]
[.,[[[.,[[.,.],[[.,.],.]]],.],.]] => [[[[],[[],[]]],[],[]]] => [[[],[],[[[],[]],[]]]] => [[[[[]],[[]],[]]],[]]
[.,[[[.,[[.,[.,.]],[.,.]]],.],.]] => [[[[[]],[[]]],[],[]]] => [[[],[],[[[]],[[]]]]] => [[[[],[[],[]],[]]],[]]
[.,[[[.,[[[.,.],.],[.,.]]],.],.]] => [[[[],[],[[]]],[],[]]] => [[[],[],[[[]],[],[]]]] => [[[[],[[[]]],[]]],[]]
[.,[[[.,[[.,[.,[.,.]]],.]],.],.]] => [[[[[[]]],[]],[],[]]] => [[[],[],[[],[[[]]]]]] => [[[[[],[],[]],[]]],[]]
[.,[[[.,[[.,[[.,.],.]],.]],.],.]] => [[[[[],[]],[]],[],[]]] => [[[],[],[[],[[],[]]]]] => [[[[[[]],[]],[]]],[]]
[.,[[[.,[[[.,.],[.,.]],.]],.],.]] => [[[[],[[]],[]],[],[]]] => [[[],[],[[],[[]],[]]]] => [[[[[],[[]]],[]]],[]]
[.,[[[.,[[[.,[.,.]],.],.]],.],.]] => [[[[[]],[],[]],[],[]]] => [[[],[],[[],[],[[]]]]] => [[[[[[],[]]],[]]],[]]
[.,[[[.,[[[[.,.],.],.],.]],.],.]] => [[[[],[],[],[]],[],[]]] => [[[],[],[[],[],[],[]]]] => [[[[[[[]]]],[]]],[]]
[.,[[[[.,.],[.,[.,[.,.]]]],.],.]] => [[[],[[[[]]]],[],[]]] => [[[],[],[[[[]]]],[]]] => [[[[],[],[],[[]]]],[]]
[.,[[[[.,.],[.,[[.,.],.]]],.],.]] => [[[],[[[],[]]],[],[]]] => [[[],[],[[[],[]]],[]]] => [[[[[]],[],[[]]]],[]]
[.,[[[[.,.],[[.,.],[.,.]]],.],.]] => [[[],[[],[[]]],[],[]]] => [[[],[],[[[]],[]],[]]] => [[[[],[[]],[[]]]],[]]
[.,[[[[.,.],[[.,[.,.]],.]],.],.]] => [[[],[[[]],[]],[],[]]] => [[[],[],[[],[[]]],[]]] => [[[[[],[]],[[]]]],[]]
[.,[[[[.,.],[[[.,.],.],.]],.],.]] => [[[],[[],[],[]],[],[]]] => [[[],[],[[],[],[]],[]]] => [[[[[[]]],[[]]]],[]]
[.,[[[[.,[.,.]],[.,[.,.]]],.],.]] => [[[[]],[[[]]],[],[]]] => [[[],[],[[[]]],[[]]]] => [[[[],[],[[],[]]]],[]]
[.,[[[[.,[.,.]],[[.,.],.]],.],.]] => [[[[]],[[],[]],[],[]]] => [[[],[],[[],[]],[[]]]] => [[[[[]],[[],[]]]],[]]
[.,[[[[[.,.],.],[.,[.,.]]],.],.]] => [[[],[],[[[]]],[],[]]] => [[[],[],[[[]]],[],[]]] => [[[[],[],[[[]]]]],[]]
[.,[[[[[.,.],.],[[.,.],.]],.],.]] => [[[],[],[[],[]],[],[]]] => [[[],[],[[],[]],[],[]]] => [[[[[]],[[[]]]]],[]]
[.,[[[[.,[.,[.,.]]],[.,.]],.],.]] => [[[[[]]],[[]],[],[]]] => [[[],[],[[]],[[[]]]]] => [[[[],[[],[],[]]]],[]]
[.,[[[[.,[[.,.],.]],[.,.]],.],.]] => [[[[],[]],[[]],[],[]]] => [[[],[],[[]],[[],[]]]] => [[[[],[[[]],[]]]],[]]
[.,[[[[[.,.],[.,.]],[.,.]],.],.]] => [[[],[[]],[[]],[],[]]] => [[[],[],[[]],[[]],[]]] => [[[[],[[],[[]]]]],[]]
[.,[[[[[.,[.,.]],.],[.,.]],.],.]] => [[[[]],[],[[]],[],[]]] => [[[],[],[[]],[],[[]]]] => [[[[],[[[],[]]]]],[]]
[.,[[[[[[.,.],.],.],[.,.]],.],.]] => [[[],[],[],[[]],[],[]]] => [[[],[],[[]],[],[],[]]] => [[[[],[[[[]]]]]],[]]
[.,[[[[.,[.,[.,[.,.]]]],.],.],.]] => [[[[[[]]]],[],[],[]]] => [[[],[],[],[[[[]]]]]] => [[[[[],[],[],[]]]],[]]
[.,[[[[.,[.,[[.,.],.]]],.],.],.]] => [[[[[],[]]],[],[],[]]] => [[[],[],[],[[[],[]]]]] => [[[[[[]],[],[]]]],[]]
[.,[[[[.,[[.,.],[.,.]]],.],.],.]] => [[[[],[[]]],[],[],[]]] => [[[],[],[],[[[]],[]]]] => [[[[[],[[]],[]]]],[]]
[.,[[[[.,[[.,[.,.]],.]],.],.],.]] => [[[[[]],[]],[],[],[]]] => [[[],[],[],[[],[[]]]]] => [[[[[[],[]],[]]]],[]]
[.,[[[[.,[[[.,.],.],.]],.],.],.]] => [[[[],[],[]],[],[],[]]] => [[[],[],[],[[],[],[]]]] => [[[[[[[]]],[]]]],[]]
[.,[[[[[.,.],[.,[.,.]]],.],.],.]] => [[[],[[[]]],[],[],[]]] => [[[],[],[],[[[]]],[]]] => [[[[[],[],[[]]]]],[]]
[.,[[[[[.,.],[[.,.],.]],.],.],.]] => [[[],[[],[]],[],[],[]]] => [[[],[],[],[[],[]],[]]] => [[[[[[]],[[]]]]],[]]
[.,[[[[[.,[.,.]],[.,.]],.],.],.]] => [[[[]],[[]],[],[],[]]] => [[[],[],[],[[]],[[]]]] => [[[[[],[[],[]]]]],[]]
[.,[[[[[[.,.],.],[.,.]],.],.],.]] => [[[],[],[[]],[],[],[]]] => [[[],[],[],[[]],[],[]]] => [[[[[],[[[]]]]]],[]]
[.,[[[[[.,[.,[.,.]]],.],.],.],.]] => [[[[[]]],[],[],[],[]]] => [[[],[],[],[],[[[]]]]] => [[[[[[],[],[]]]]],[]]
[.,[[[[[.,[[.,.],.]],.],.],.],.]] => [[[[],[]],[],[],[],[]]] => [[[],[],[],[],[[],[]]]] => [[[[[[[]],[]]]]],[]]
[.,[[[[[[.,.],[.,.]],.],.],.],.]] => [[[],[[]],[],[],[],[]]] => [[[],[],[],[],[[]],[]]] => [[[[[[],[[]]]]]],[]]
[.,[[[[[[.,[.,.]],.],.],.],.],.]] => [[[[]],[],[],[],[],[]]] => [[[],[],[],[],[],[[]]]] => [[[[[[[],[]]]]]],[]]
[.,[[[[[[[.,.],.],.],.],.],.],.]] => [[[],[],[],[],[],[],[]]] => [[[],[],[],[],[],[],[]]] => [[[[[[[[]]]]]]],[]]
[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] => [[],[[[[[[[]]]]]]]] => [[[[[[[[]]]]]]],[]] => [[],[],[],[],[],[],[[]]]
[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [[],[[[[[[],[]]]]]]] => [[[[[[[],[]]]]]],[]] => [[[]],[],[],[],[],[[]]]
[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [[],[[[[[],[[]]]]]]] => [[[[[[[]],[]]]]],[]] => [[],[[]],[],[],[],[[]]]
[[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [[],[[[[[[]],[]]]]]] => [[[[[[],[[]]]]]],[]] => [[[],[]],[],[],[],[[]]]
[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] => [[],[[[[[],[],[]]]]]] => [[[[[[],[],[]]]]],[]] => [[[[]]],[],[],[],[[]]]
[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [[],[[[[],[[[]]]]]]] => [[[[[[[]]],[]]]],[]] => [[],[],[[]],[],[],[[]]]
[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [[],[[[[],[[],[]]]]]] => [[[[[[],[]],[]]]],[]] => [[[]],[[]],[],[],[[]]]
[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [[],[[[[[]],[[]]]]]] => [[[[[[]],[[]]]]],[]] => [[],[[],[]],[],[],[[]]]
[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [[],[[[[],[],[[]]]]]] => [[[[[[]],[],[]]]],[]] => [[],[[[]]],[],[],[[]]]
[[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [[],[[[[[[]]],[]]]]] => [[[[[],[[[]]]]]],[]] => [[[],[],[]],[],[],[[]]]
[[.,.],[.,[.,[[.,[[.,.],.]],.]]]] => [[],[[[[[],[]],[]]]]] => [[[[[],[[],[]]]]],[]] => [[[[]],[]],[],[],[[]]]
[[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [[],[[[[],[[]],[]]]]] => [[[[[],[[]],[]]]],[]] => [[[],[[]]],[],[],[[]]]
[[.,.],[.,[.,[[[.,[.,.]],.],.]]]] => [[],[[[[[]],[],[]]]]] => [[[[[],[],[[]]]]],[]] => [[[[],[]]],[],[],[[]]]
[[.,.],[.,[.,[[[[.,.],.],.],.]]]] => [[],[[[[],[],[],[]]]]] => [[[[[],[],[],[]]]],[]] => [[[[[]]]],[],[],[[]]]
[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [[],[[[],[[[[]]]]]]] => [[[[[[[]]]],[]]],[]] => [[],[],[],[[]],[],[[]]]
[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [[],[[[],[[[],[]]]]]] => [[[[[[],[]]],[]]],[]] => [[[]],[],[[]],[],[[]]]
[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [[],[[[],[[],[[]]]]]] => [[[[[[]],[]],[]]],[]] => [[],[[]],[[]],[],[[]]]
[[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [[],[[[],[[[]],[]]]]] => [[[[[],[[]]],[]]],[]] => [[[],[]],[[]],[],[[]]]
[[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [[],[[[],[[],[],[]]]]] => [[[[[],[],[]],[]]],[]] => [[[[]]],[[]],[],[[]]]
[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [[],[[[[]],[[[]]]]]] => [[[[[[]]],[[]]]],[]] => [[],[],[[],[]],[],[[]]]
[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] => [[],[[[[]],[[],[]]]]] => [[[[[],[]],[[]]]],[]] => [[[]],[[],[]],[],[[]]]
[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [[],[[[],[],[[[]]]]]] => [[[[[[]]],[],[]]],[]] => [[],[],[[[]]],[],[[]]]
[[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [[],[[[],[],[[],[]]]]] => [[[[[],[]],[],[]]],[]] => [[[]],[[[]]],[],[[]]]
[[.,.],[.,[[.,[.,[.,.]]],[.,.]]]] => [[],[[[[[]]],[[]]]]] => [[[[[]],[[[]]]]],[]] => [[],[[],[],[]],[],[[]]]
[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [[],[[[[],[]],[[]]]]] => [[[[[]],[[],[]]]],[]] => [[],[[[]],[]],[],[[]]]
[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [[],[[[],[[]],[[]]]]] => [[[[[]],[[]],[]]],[]] => [[],[[],[[]]],[],[[]]]
[[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [[],[[[[]],[],[[]]]]] => [[[[[]],[],[[]]]],[]] => [[],[[[],[]]],[],[[]]]
[[.,.],[.,[[[[.,.],.],.],[.,.]]]] => [[],[[[],[],[],[[]]]]] => [[[[[]],[],[],[]]],[]] => [[],[[[[]]]],[],[[]]]
[[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [[],[[[[[[]]]],[]]]] => [[[[],[[[[]]]]]],[]] => [[[],[],[],[]],[],[[]]]
[[.,.],[.,[[.,[.,[[.,.],.]]],.]]] => [[],[[[[[],[]]],[]]]] => [[[[],[[[],[]]]]],[]] => [[[[]],[],[]],[],[[]]]
[[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [[],[[[[],[[]]],[]]]] => [[[[],[[[]],[]]]],[]] => [[[],[[]],[]],[],[[]]]
[[.,.],[.,[[.,[[.,[.,.]],.]],.]]] => [[],[[[[[]],[]],[]]]] => [[[[],[[],[[]]]]],[]] => [[[[],[]],[]],[],[[]]]
[[.,.],[.,[[.,[[[.,.],.],.]],.]]] => [[],[[[[],[],[]],[]]]] => [[[[],[[],[],[]]]],[]] => [[[[[]]],[]],[],[[]]]
[[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [[],[[[],[[[]]],[]]]] => [[[[],[[[]]],[]]],[]] => [[[],[],[[]]],[],[[]]]
[[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [[],[[[],[[],[]],[]]]] => [[[[],[[],[]],[]]],[]] => [[[[]],[[]]],[],[[]]]
[[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [[],[[[[]],[[]],[]]]] => [[[[],[[]],[[]]]],[]] => [[[],[[],[]]],[],[[]]]
[[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [[],[[[],[],[[]],[]]]] => [[[[],[[]],[],[]]],[]] => [[[],[[[]]]],[],[[]]]
[[.,.],[.,[[[.,[.,[.,.]]],.],.]]] => [[],[[[[[]]],[],[]]]] => [[[[],[],[[[]]]]],[]] => [[[[],[],[]]],[],[[]]]
[[.,.],[.,[[[.,[[.,.],.]],.],.]]] => [[],[[[[],[]],[],[]]]] => [[[[],[],[[],[]]]],[]] => [[[[[]],[]]],[],[[]]]
[[.,.],[.,[[[[.,.],[.,.]],.],.]]] => [[],[[[],[[]],[],[]]]] => [[[[],[],[[]],[]]],[]] => [[[[],[[]]]],[],[[]]]
[[.,.],[.,[[[[.,[.,.]],.],.],.]]] => [[],[[[[]],[],[],[]]]] => [[[[],[],[],[[]]]],[]] => [[[[[],[]]]],[],[[]]]
[[.,.],[.,[[[[[.,.],.],.],.],.]]] => [[],[[[],[],[],[],[]]]] => [[[[],[],[],[],[]]],[]] => [[[[[[]]]]],[],[[]]]
[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [[],[[],[[[[[]]]]]]] => [[[[[[[]]]]],[]],[]] => [[],[],[],[],[[]],[[]]]
[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [[],[[],[[[[],[]]]]]] => [[[[[[],[]]]],[]],[]] => [[[]],[],[],[[]],[[]]]
[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] => [[],[[],[[[],[[]]]]]] => [[[[[[]],[]]],[]],[]] => [[],[[]],[],[[]],[[]]]
[[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [[],[[],[[[[]],[]]]]] => [[[[[],[[]]]],[]],[]] => [[[],[]],[],[[]],[[]]]
[[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [[],[[],[[[],[],[]]]]] => [[[[[],[],[]]],[]],[]] => [[[[]]],[],[[]],[[]]]
[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [[],[[],[[],[[[]]]]]] => [[[[[[]]],[]],[]],[]] => [[],[],[[]],[[]],[[]]]
[[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [[],[[],[[],[[],[]]]]] => [[[[[],[]],[]],[]],[]] => [[[]],[[]],[[]],[[]]]
[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [[],[[],[[[]],[[]]]]] => [[[[[]],[[]]],[]],[]] => [[],[[],[]],[[]],[[]]]
[[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [[],[[],[[],[],[[]]]]] => [[[[[]],[],[]],[]],[]] => [[],[[[]]],[[]],[[]]]
[[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [[],[[],[[[[]]],[]]]] => [[[[],[[[]]]],[]],[]] => [[[],[],[]],[[]],[[]]]
[[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [[],[[],[[[],[]],[]]]] => [[[[],[[],[]]],[]],[]] => [[[[]],[]],[[]],[[]]]
[[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [[],[[],[[],[[]],[]]]] => [[[[],[[]],[]],[]],[]] => [[[],[[]]],[[]],[[]]]
[[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [[],[[],[[[]],[],[]]]] => [[[[],[],[[]]],[]],[]] => [[[[],[]]],[[]],[[]]]
[[.,.],[[.,.],[[[[.,.],.],.],.]]] => [[],[[],[[],[],[],[]]]] => [[[[],[],[],[]],[]],[]] => [[[[[]]]],[[]],[[]]]
[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [[],[[[]],[[[[]]]]]] => [[[[[[]]]],[[]]],[]] => [[],[],[],[[],[]],[[]]]
[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [[],[[[]],[[[],[]]]]] => [[[[[],[]]],[[]]],[]] => [[[]],[],[[],[]],[[]]]
[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [[],[[[]],[[],[[]]]]] => [[[[[]],[]],[[]]],[]] => [[],[[]],[[],[]],[[]]]
[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [[],[[[]],[[[]],[]]]] => [[[[],[[]]],[[]]],[]] => [[[],[]],[[],[]],[[]]]
[[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [[],[[[]],[[],[],[]]]] => [[[[],[],[]],[[]]],[]] => [[[[]]],[[],[]],[[]]]
[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [[],[[],[],[[[[]]]]]] => [[[[[[]]]],[],[]],[]] => [[],[],[],[[[]]],[[]]]
[[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [[],[[],[],[[[],[]]]]] => [[[[[],[]]],[],[]],[]] => [[[]],[],[[[]]],[[]]]
[[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [[],[[],[],[[],[[]]]]] => [[[[[]],[]],[],[]],[]] => [[],[[]],[[[]]],[[]]]
[[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [[],[[],[],[[[]],[]]]] => [[[[],[[]]],[],[]],[]] => [[[],[]],[[[]]],[[]]]
[[.,.],[[[.,.],.],[[[.,.],.],.]]] => [[],[[],[],[[],[],[]]]] => [[[[],[],[]],[],[]],[]] => [[[[]]],[[[]]],[[]]]
[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [[],[[[[]]],[[[]]]]] => [[[[[]]],[[[]]]],[]] => [[],[],[[],[],[]],[[]]]
[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [[],[[[[]]],[[],[]]]] => [[[[],[]],[[[]]]],[]] => [[[]],[[],[],[]],[[]]]
[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [[],[[[],[]],[[[]]]]] => [[[[[]]],[[],[]]],[]] => [[],[],[[[]],[]],[[]]]
[[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [[],[[[],[]],[[],[]]]] => [[[[],[]],[[],[]]],[]] => [[[]],[[[]],[]],[[]]]
[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [[],[[],[[]],[[[]]]]] => [[[[[]]],[[]],[]],[]] => [[],[],[[],[[]]],[[]]]
[[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [[],[[],[[]],[[],[]]]] => [[[[],[]],[[]],[]],[]] => [[[]],[[],[[]]],[[]]]
[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [[],[[[]],[],[[[]]]]] => [[[[[]]],[],[[]]],[]] => [[],[],[[[],[]]],[[]]]
[[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [[],[[[]],[],[[],[]]]] => [[[[],[]],[],[[]]],[]] => [[[]],[[[],[]]],[[]]]
[[.,.],[[[[.,.],.],.],[.,[.,.]]]] => [[],[[],[],[],[[[]]]]] => [[[[[]]],[],[],[]],[]] => [[],[],[[[[]]]],[[]]]
[[.,.],[[[[.,.],.],.],[[.,.],.]]] => [[],[[],[],[],[[],[]]]] => [[[[],[]],[],[],[]],[]] => [[[]],[[[[]]]],[[]]]
[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [[],[[[[[]]]],[[]]]] => [[[[]],[[[[]]]]],[]] => [[],[[],[],[],[]],[[]]]
[[.,.],[[.,[.,[[.,.],.]]],[.,.]]] => [[],[[[[],[]]],[[]]]] => [[[[]],[[[],[]]]],[]] => [[],[[[]],[],[]],[[]]]
[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] => [[],[[[],[[]]],[[]]]] => [[[[]],[[[]],[]]],[]] => [[],[[],[[]],[]],[[]]]
[[.,.],[[.,[[.,[.,.]],.]],[.,.]]] => [[],[[[[]],[]],[[]]]] => [[[[]],[[],[[]]]],[]] => [[],[[[],[]],[]],[[]]]
[[.,.],[[.,[[[.,.],.],.]],[.,.]]] => [[],[[[],[],[]],[[]]]] => [[[[]],[[],[],[]]],[]] => [[],[[[[]]],[]],[[]]]
[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] => [[],[[],[[[]]],[[]]]] => [[[[]],[[[]]],[]],[]] => [[],[[],[],[[]]],[[]]]
[[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [[],[[],[[],[]],[[]]]] => [[[[]],[[],[]],[]],[]] => [[],[[[]],[[]]],[[]]]
[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [[],[[[]],[[]],[[]]]] => [[[[]],[[]],[[]]],[]] => [[],[[],[[],[]]],[[]]]
[[.,.],[[[[.,.],.],[.,.]],[.,.]]] => [[],[[],[],[[]],[[]]]] => [[[[]],[[]],[],[]],[]] => [[],[[],[[[]]]],[[]]]
[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [[],[[[[]]],[],[[]]]] => [[[[]],[],[[[]]]],[]] => [[],[[[],[],[]]],[[]]]
[[.,.],[[[.,[[.,.],.]],.],[.,.]]] => [[],[[[],[]],[],[[]]]] => [[[[]],[],[[],[]]],[]] => [[],[[[[]],[]]],[[]]]
[[.,.],[[[[.,.],[.,.]],.],[.,.]]] => [[],[[],[[]],[],[[]]]] => [[[[]],[],[[]],[]],[]] => [[],[[[],[[]]]],[[]]]
[[.,.],[[[[.,[.,.]],.],.],[.,.]]] => [[],[[[]],[],[],[[]]]] => [[[[]],[],[],[[]]],[]] => [[],[[[[],[]]]],[[]]]
[[.,.],[[[[[.,.],.],.],.],[.,.]]] => [[],[[],[],[],[],[[]]]] => [[[[]],[],[],[],[]],[]] => [[],[[[[[]]]]],[[]]]
[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [[],[[[[[[]]]]],[]]] => [[[],[[[[[]]]]]],[]] => [[[],[],[],[],[]],[[]]]
[[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => [[],[[[[[],[]]]],[]]] => [[[],[[[[],[]]]]],[]] => [[[[]],[],[],[]],[[]]]
[[.,.],[[.,[.,[[.,.],[.,.]]]],.]] => [[],[[[[],[[]]]],[]]] => [[[],[[[[]],[]]]],[]] => [[[],[[]],[],[]],[[]]]
[[.,.],[[.,[.,[[.,[.,.]],.]]],.]] => [[],[[[[[]],[]]],[]]] => [[[],[[[],[[]]]]],[]] => [[[[],[]],[],[]],[[]]]
[[.,.],[[.,[.,[[[.,.],.],.]]],.]] => [[],[[[[],[],[]]],[]]] => [[[],[[[],[],[]]]],[]] => [[[[[]]],[],[]],[[]]]
[[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [[],[[[],[[[]]]],[]]] => [[[],[[[[]]],[]]],[]] => [[[],[],[[]],[]],[[]]]
[[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [[],[[[],[[],[]]],[]]] => [[[],[[[],[]],[]]],[]] => [[[[]],[[]],[]],[[]]]
[[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [[],[[[[]],[[]]],[]]] => [[[],[[[]],[[]]]],[]] => [[[],[[],[]],[]],[[]]]
[[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [[],[[[],[],[[]]],[]]] => [[[],[[[]],[],[]]],[]] => [[[],[[[]]],[]],[[]]]
[[.,.],[[.,[[.,[.,[.,.]]],.]],.]] => [[],[[[[[]]],[]],[]]] => [[[],[[],[[[]]]]],[]] => [[[[],[],[]],[]],[[]]]
[[.,.],[[.,[[.,[[.,.],.]],.]],.]] => [[],[[[[],[]],[]],[]]] => [[[],[[],[[],[]]]],[]] => [[[[[]],[]],[]],[[]]]
[[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [[],[[[],[[]],[]],[]]] => [[[],[[],[[]],[]]],[]] => [[[[],[[]]],[]],[[]]]
[[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [[],[[[[]],[],[]],[]]] => [[[],[[],[],[[]]]],[]] => [[[[[],[]]],[]],[[]]]
[[.,.],[[.,[[[[.,.],.],.],.]],.]] => [[],[[[],[],[],[]],[]]] => [[[],[[],[],[],[]]],[]] => [[[[[[]]]],[]],[[]]]
[[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [[],[[],[[[[]]]],[]]] => [[[],[[[[]]]],[]],[]] => [[[],[],[],[[]]],[[]]]
[[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [[],[[],[[[],[]]],[]]] => [[[],[[[],[]]],[]],[]] => [[[[]],[],[[]]],[[]]]
[[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [[],[[],[[],[[]]],[]]] => [[[],[[[]],[]],[]],[]] => [[[],[[]],[[]]],[[]]]
[[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [[],[[],[[[]],[]],[]]] => [[[],[[],[[]]],[]],[]] => [[[[],[]],[[]]],[[]]]
[[.,.],[[[.,.],[[[.,.],.],.]],.]] => [[],[[],[[],[],[]],[]]] => [[[],[[],[],[]],[]],[]] => [[[[[]]],[[]]],[[]]]
[[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [[],[[[]],[[[]]],[]]] => [[[],[[[]]],[[]]],[]] => [[[],[],[[],[]]],[[]]]
[[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [[],[[[]],[[],[]],[]]] => [[[],[[],[]],[[]]],[]] => [[[[]],[[],[]]],[[]]]
[[.,.],[[[[.,.],.],[.,[.,.]]],.]] => [[],[[],[],[[[]]],[]]] => [[[],[[[]]],[],[]],[]] => [[[],[],[[[]]]],[[]]]
[[.,.],[[[[.,.],.],[[.,.],.]],.]] => [[],[[],[],[[],[]],[]]] => [[[],[[],[]],[],[]],[]] => [[[[]],[[[]]]],[[]]]
[[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [[],[[[[]]],[[]],[]]] => [[[],[[]],[[[]]]],[]] => [[[],[[],[],[]]],[[]]]
[[.,.],[[[.,[[.,.],.]],[.,.]],.]] => [[],[[[],[]],[[]],[]]] => [[[],[[]],[[],[]]],[]] => [[[],[[[]],[]]],[[]]]
[[.,.],[[[[.,.],[.,.]],[.,.]],.]] => [[],[[],[[]],[[]],[]]] => [[[],[[]],[[]],[]],[]] => [[[],[[],[[]]]],[[]]]
[[.,.],[[[[.,[.,.]],.],[.,.]],.]] => [[],[[[]],[],[[]],[]]] => [[[],[[]],[],[[]]],[]] => [[[],[[[],[]]]],[[]]]
[[.,.],[[[[[.,.],.],.],[.,.]],.]] => [[],[[],[],[],[[]],[]]] => [[[],[[]],[],[],[]],[]] => [[[],[[[[]]]]],[[]]]
[[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => [[],[[[[[]]]],[],[]]] => [[[],[],[[[[]]]]],[]] => [[[[],[],[],[]]],[[]]]
[[.,.],[[[.,[.,[[.,.],.]]],.],.]] => [[],[[[[],[]]],[],[]]] => [[[],[],[[[],[]]]],[]] => [[[[[]],[],[]]],[[]]]
[[.,.],[[[.,[[.,.],[.,.]]],.],.]] => [[],[[[],[[]]],[],[]]] => [[[],[],[[[]],[]]],[]] => [[[[],[[]],[]]],[[]]]
[[.,.],[[[.,[[.,[.,.]],.]],.],.]] => [[],[[[[]],[]],[],[]]] => [[[],[],[[],[[]]]],[]] => [[[[[],[]],[]]],[[]]]
[[.,.],[[[.,[[[.,.],.],.]],.],.]] => [[],[[[],[],[]],[],[]]] => [[[],[],[[],[],[]]],[]] => [[[[[[]]],[]]],[[]]]
[[.,.],[[[[.,.],[.,[.,.]]],.],.]] => [[],[[],[[[]]],[],[]]] => [[[],[],[[[]]],[]],[]] => [[[[],[],[[]]]],[[]]]
[[.,.],[[[[.,.],[[.,.],.]],.],.]] => [[],[[],[[],[]],[],[]]] => [[[],[],[[],[]],[]],[]] => [[[[[]],[[]]]],[[]]]
[[.,.],[[[[.,[.,.]],[.,.]],.],.]] => [[],[[[]],[[]],[],[]]] => [[[],[],[[]],[[]]],[]] => [[[[],[[],[]]]],[[]]]
[[.,.],[[[[[.,.],.],[.,.]],.],.]] => [[],[[],[],[[]],[],[]]] => [[[],[],[[]],[],[]],[]] => [[[[],[[[]]]]],[[]]]
[[.,.],[[[[.,[.,[.,.]]],.],.],.]] => [[],[[[[]]],[],[],[]]] => [[[],[],[],[[[]]]],[]] => [[[[[],[],[]]]],[[]]]
[[.,.],[[[[.,[[.,.],.]],.],.],.]] => [[],[[[],[]],[],[],[]]] => [[[],[],[],[[],[]]],[]] => [[[[[[]],[]]]],[[]]]
[[.,.],[[[[[.,.],[.,.]],.],.],.]] => [[],[[],[[]],[],[],[]]] => [[[],[],[],[[]],[]],[]] => [[[[[],[[]]]]],[[]]]
[[.,.],[[[[[.,[.,.]],.],.],.],.]] => [[],[[[]],[],[],[],[]]] => [[[],[],[],[],[[]]],[]] => [[[[[[],[]]]]],[[]]]
[[.,.],[[[[[[.,.],.],.],.],.],.]] => [[],[[],[],[],[],[],[]]] => [[[],[],[],[],[],[]],[]] => [[[[[[[]]]]]],[[]]]
[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] => [[[]],[[[[[[]]]]]]] => [[[[[[[]]]]]],[[]]] => [[],[],[],[],[],[[],[]]]
[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [[[]],[[[[[],[]]]]]] => [[[[[[],[]]]]],[[]]] => [[[]],[],[],[],[[],[]]]
[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [[[]],[[[[],[[]]]]]] => [[[[[[]],[]]]],[[]]] => [[],[[]],[],[],[[],[]]]
[[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [[[]],[[[[[]],[]]]]] => [[[[[],[[]]]]],[[]]] => [[[],[]],[],[],[[],[]]]
[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] => [[[]],[[[[],[],[]]]]] => [[[[[],[],[]]]],[[]]] => [[[[]]],[],[],[[],[]]]
[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [[[]],[[[],[[[]]]]]] => [[[[[[]]],[]]],[[]]] => [[],[],[[]],[],[[],[]]]
[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [[[]],[[[],[[],[]]]]] => [[[[[],[]],[]]],[[]]] => [[[]],[[]],[],[[],[]]]
[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [[[]],[[[[]],[[]]]]] => [[[[[]],[[]]]],[[]]] => [[],[[],[]],[],[[],[]]]
[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [[[]],[[[],[],[[]]]]] => [[[[[]],[],[]]],[[]]] => [[],[[[]]],[],[[],[]]]
[[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [[[]],[[[[[]]],[]]]] => [[[[],[[[]]]]],[[]]] => [[[],[],[]],[],[[],[]]]
[[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [[[]],[[[[],[]],[]]]] => [[[[],[[],[]]]],[[]]] => [[[[]],[]],[],[[],[]]]
[[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [[[]],[[[],[[]],[]]]] => [[[[],[[]],[]]],[[]]] => [[[],[[]]],[],[[],[]]]
[[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [[[]],[[[[]],[],[]]]] => [[[[],[],[[]]]],[[]]] => [[[[],[]]],[],[[],[]]]
[[.,[.,.]],[.,[[[[.,.],.],.],.]]] => [[[]],[[[],[],[],[]]]] => [[[[],[],[],[]]],[[]]] => [[[[[]]]],[],[[],[]]]
[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [[[]],[[],[[[[]]]]]] => [[[[[[]]]],[]],[[]]] => [[],[],[],[[]],[[],[]]]
[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [[[]],[[],[[[],[]]]]] => [[[[[],[]]],[]],[[]]] => [[[]],[],[[]],[[],[]]]
[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [[[]],[[],[[],[[]]]]] => [[[[[]],[]],[]],[[]]] => [[],[[]],[[]],[[],[]]]
[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [[[]],[[],[[[]],[]]]] => [[[[],[[]]],[]],[[]]] => [[[],[]],[[]],[[],[]]]
[[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [[[]],[[],[[],[],[]]]] => [[[[],[],[]],[]],[[]]] => [[[[]]],[[]],[[],[]]]
[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [[[]],[[[]],[[[]]]]] => [[[[[]]],[[]]],[[]]] => [[],[],[[],[]],[[],[]]]
[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [[[]],[[[]],[[],[]]]] => [[[[],[]],[[]]],[[]]] => [[[]],[[],[]],[[],[]]]
[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [[[]],[[],[],[[[]]]]] => [[[[[]]],[],[]],[[]]] => [[],[],[[[]]],[[],[]]]
[[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [[[]],[[],[],[[],[]]]] => [[[[],[]],[],[]],[[]]] => [[[]],[[[]]],[[],[]]]
[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [[[]],[[[[]]],[[]]]] => [[[[]],[[[]]]],[[]]] => [[],[[],[],[]],[[],[]]]
[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] => [[[]],[[[],[]],[[]]]] => [[[[]],[[],[]]],[[]]] => [[],[[[]],[]],[[],[]]]
[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [[[]],[[],[[]],[[]]]] => [[[[]],[[]],[]],[[]]] => [[],[[],[[]]],[[],[]]]
[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [[[]],[[[]],[],[[]]]] => [[[[]],[],[[]]],[[]]] => [[],[[[],[]]],[[],[]]]
[[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [[[]],[[],[],[],[[]]]] => [[[[]],[],[],[]],[[]]] => [[],[[[[]]]],[[],[]]]
[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [[[]],[[[[[]]]],[]]] => [[[],[[[[]]]]],[[]]] => [[[],[],[],[]],[[],[]]]
[[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [[[]],[[[[],[]]],[]]] => [[[],[[[],[]]]],[[]]] => [[[[]],[],[]],[[],[]]]
[[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [[[]],[[[],[[]]],[]]] => [[[],[[[]],[]]],[[]]] => [[[],[[]],[]],[[],[]]]
[[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [[[]],[[[[]],[]],[]]] => [[[],[[],[[]]]],[[]]] => [[[[],[]],[]],[[],[]]]
[[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [[[]],[[[],[],[]],[]]] => [[[],[[],[],[]]],[[]]] => [[[[[]]],[]],[[],[]]]
[[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [[[]],[[],[[[]]],[]]] => [[[],[[[]]],[]],[[]]] => [[[],[],[[]]],[[],[]]]
[[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [[[]],[[],[[],[]],[]]] => [[[],[[],[]],[]],[[]]] => [[[[]],[[]]],[[],[]]]
[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [[[]],[[[]],[[]],[]]] => [[[],[[]],[[]]],[[]]] => [[[],[[],[]]],[[],[]]]
[[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [[[]],[[],[],[[]],[]]] => [[[],[[]],[],[]],[[]]] => [[[],[[[]]]],[[],[]]]
[[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [[[]],[[[[]]],[],[]]] => [[[],[],[[[]]]],[[]]] => [[[[],[],[]]],[[],[]]]
[[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [[[]],[[[],[]],[],[]]] => [[[],[],[[],[]]],[[]]] => [[[[[]],[]]],[[],[]]]
[[.,[.,.]],[[[[.,.],[.,.]],.],.]] => [[[]],[[],[[]],[],[]]] => [[[],[],[[]],[]],[[]]] => [[[[],[[]]]],[[],[]]]
[[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [[[]],[[[]],[],[],[]]] => [[[],[],[],[[]]],[[]]] => [[[[[],[]]]],[[],[]]]
[[.,[.,.]],[[[[[.,.],.],.],.],.]] => [[[]],[[],[],[],[],[]]] => [[[],[],[],[],[]],[[]]] => [[[[[[]]]]],[[],[]]]
[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] => [[],[],[[[[[[]]]]]]] => [[[[[[[]]]]]],[],[]] => [[],[],[],[],[],[[[]]]]
[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] => [[],[],[[[[[],[]]]]]] => [[[[[[],[]]]]],[],[]] => [[[]],[],[],[],[[[]]]]
[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] => [[],[],[[[[],[[]]]]]] => [[[[[[]],[]]]],[],[]] => [[],[[]],[],[],[[[]]]]
[[[.,.],.],[.,[.,[[.,[.,.]],.]]]] => [[],[],[[[[[]],[]]]]] => [[[[[],[[]]]]],[],[]] => [[[],[]],[],[],[[[]]]]
[[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [[],[],[[[[],[],[]]]]] => [[[[[],[],[]]]],[],[]] => [[[[]]],[],[],[[[]]]]
[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] => [[],[],[[[],[[[]]]]]] => [[[[[[]]],[]]],[],[]] => [[],[],[[]],[],[[[]]]]
[[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [[],[],[[[],[[],[]]]]] => [[[[[],[]],[]]],[],[]] => [[[]],[[]],[],[[[]]]]
[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] => [[],[],[[[[]],[[]]]]] => [[[[[]],[[]]]],[],[]] => [[],[[],[]],[],[[[]]]]
[[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [[],[],[[[],[],[[]]]]] => [[[[[]],[],[]]],[],[]] => [[],[[[]]],[],[[[]]]]
[[[.,.],.],[.,[[.,[.,[.,.]]],.]]] => [[],[],[[[[[]]],[]]]] => [[[[],[[[]]]]],[],[]] => [[[],[],[]],[],[[[]]]]
[[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [[],[],[[[[],[]],[]]]] => [[[[],[[],[]]]],[],[]] => [[[[]],[]],[],[[[]]]]
[[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [[],[],[[[],[[]],[]]]] => [[[[],[[]],[]]],[],[]] => [[[],[[]]],[],[[[]]]]
[[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [[],[],[[[[]],[],[]]]] => [[[[],[],[[]]]],[],[]] => [[[[],[]]],[],[[[]]]]
[[[.,.],.],[.,[[[[.,.],.],.],.]]] => [[],[],[[[],[],[],[]]]] => [[[[],[],[],[]]],[],[]] => [[[[[]]]],[],[[[]]]]
[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] => [[],[],[[],[[[[]]]]]] => [[[[[[]]]],[]],[],[]] => [[],[],[],[[]],[[[]]]]
[[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [[],[],[[],[[[],[]]]]] => [[[[[],[]]],[]],[],[]] => [[[]],[],[[]],[[[]]]]
[[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [[],[],[[],[[],[[]]]]] => [[[[[]],[]],[]],[],[]] => [[],[[]],[[]],[[[]]]]
[[[.,.],.],[[.,.],[[.,[.,.]],.]]] => [[],[],[[],[[[]],[]]]] => [[[[],[[]]],[]],[],[]] => [[[],[]],[[]],[[[]]]]
[[[.,.],.],[[.,.],[[[.,.],.],.]]] => [[],[],[[],[[],[],[]]]] => [[[[],[],[]],[]],[],[]] => [[[[]]],[[]],[[[]]]]
[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] => [[],[],[[[]],[[[]]]]] => [[[[[]]],[[]]],[],[]] => [[],[],[[],[]],[[[]]]]
[[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [[],[],[[[]],[[],[]]]] => [[[[],[]],[[]]],[],[]] => [[[]],[[],[]],[[[]]]]
[[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [[],[],[[],[],[[[]]]]] => [[[[[]]],[],[]],[],[]] => [[],[],[[[]]],[[[]]]]
[[[.,.],.],[[[.,.],.],[[.,.],.]]] => [[],[],[[],[],[[],[]]]] => [[[[],[]],[],[]],[],[]] => [[[]],[[[]]],[[[]]]]
[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] => [[],[],[[[[]]],[[]]]] => [[[[]],[[[]]]],[],[]] => [[],[[],[],[]],[[[]]]]
[[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [[],[],[[[],[]],[[]]]] => [[[[]],[[],[]]],[],[]] => [[],[[[]],[]],[[[]]]]
[[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [[],[],[[],[[]],[[]]]] => [[[[]],[[]],[]],[],[]] => [[],[[],[[]]],[[[]]]]
[[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [[],[],[[[]],[],[[]]]] => [[[[]],[],[[]]],[],[]] => [[],[[[],[]]],[[[]]]]
[[[.,.],.],[[[[.,.],.],.],[.,.]]] => [[],[],[[],[],[],[[]]]] => [[[[]],[],[],[]],[],[]] => [[],[[[[]]]],[[[]]]]
[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] => [[],[],[[[[[]]]],[]]] => [[[],[[[[]]]]],[],[]] => [[[],[],[],[]],[[[]]]]
[[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [[],[],[[[[],[]]],[]]] => [[[],[[[],[]]]],[],[]] => [[[[]],[],[]],[[[]]]]
[[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [[],[],[[[],[[]]],[]]] => [[[],[[[]],[]]],[],[]] => [[[],[[]],[]],[[[]]]]
[[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [[],[],[[[[]],[]],[]]] => [[[],[[],[[]]]],[],[]] => [[[[],[]],[]],[[[]]]]
[[[.,.],.],[[.,[[[.,.],.],.]],.]] => [[],[],[[[],[],[]],[]]] => [[[],[[],[],[]]],[],[]] => [[[[[]]],[]],[[[]]]]
[[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [[],[],[[],[[[]]],[]]] => [[[],[[[]]],[]],[],[]] => [[[],[],[[]]],[[[]]]]
[[[.,.],.],[[[.,.],[[.,.],.]],.]] => [[],[],[[],[[],[]],[]]] => [[[],[[],[]],[]],[],[]] => [[[[]],[[]]],[[[]]]]
[[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [[],[],[[[]],[[]],[]]] => [[[],[[]],[[]]],[],[]] => [[[],[[],[]]],[[[]]]]
[[[.,.],.],[[[[.,.],.],[.,.]],.]] => [[],[],[[],[],[[]],[]]] => [[[],[[]],[],[]],[],[]] => [[[],[[[]]]],[[[]]]]
[[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [[],[],[[[[]]],[],[]]] => [[[],[],[[[]]]],[],[]] => [[[[],[],[]]],[[[]]]]
[[[.,.],.],[[[.,[[.,.],.]],.],.]] => [[],[],[[[],[]],[],[]]] => [[[],[],[[],[]]],[],[]] => [[[[[]],[]]],[[[]]]]
[[[.,.],.],[[[[.,.],[.,.]],.],.]] => [[],[],[[],[[]],[],[]]] => [[[],[],[[]],[]],[],[]] => [[[[],[[]]]],[[[]]]]
[[[.,.],.],[[[[.,[.,.]],.],.],.]] => [[],[],[[[]],[],[],[]]] => [[[],[],[],[[]]],[],[]] => [[[[[],[]]]],[[[]]]]
[[[.,.],.],[[[[[.,.],.],.],.],.]] => [[],[],[[],[],[],[],[]]] => [[[],[],[],[],[]],[],[]] => [[[[[[]]]]],[[[]]]]
[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] => [[[[]]],[[[[[]]]]]] => [[[[[[]]]]],[[[]]]] => [[],[],[],[],[[],[],[]]]
[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [[[[]]],[[[[],[]]]]] => [[[[[],[]]]],[[[]]]] => [[[]],[],[],[[],[],[]]]
[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [[[[]]],[[[],[[]]]]] => [[[[[]],[]]],[[[]]]] => [[],[[]],[],[[],[],[]]]
[[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [[[[]]],[[[[]],[]]]] => [[[[],[[]]]],[[[]]]] => [[[],[]],[],[[],[],[]]]
[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] => [[[[]]],[[[],[],[]]]] => [[[[],[],[]]],[[[]]]] => [[[[]]],[],[[],[],[]]]
[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [[[[]]],[[],[[[]]]]] => [[[[[]]],[]],[[[]]]] => [[],[],[[]],[[],[],[]]]
[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [[[[]]],[[],[[],[]]]] => [[[[],[]],[]],[[[]]]] => [[[]],[[]],[[],[],[]]]
[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [[[[]]],[[[]],[[]]]] => [[[[]],[[]]],[[[]]]] => [[],[[],[]],[[],[],[]]]
[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [[[[]]],[[],[],[[]]]] => [[[[]],[],[]],[[[]]]] => [[],[[[]]],[[],[],[]]]
[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [[[[]]],[[[[]]],[]]] => [[[],[[[]]]],[[[]]]] => [[[],[],[]],[[],[],[]]]
[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [[[[]]],[[[],[]],[]]] => [[[],[[],[]]],[[[]]]] => [[[[]],[]],[[],[],[]]]
[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [[[[]]],[[],[[]],[]]] => [[[],[[]],[]],[[[]]]] => [[[],[[]]],[[],[],[]]]
[[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [[[[]]],[[[]],[],[]]] => [[[],[],[[]]],[[[]]]] => [[[[],[]]],[[],[],[]]]
[[.,[.,[.,.]]],[[[[.,.],.],.],.]] => [[[[]]],[[],[],[],[]]] => [[[],[],[],[]],[[[]]]] => [[[[[]]]],[[],[],[]]]
[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [[[],[]],[[[[[]]]]]] => [[[[[[]]]]],[[],[]]] => [[],[],[],[],[[[]],[]]]
[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [[[],[]],[[[[],[]]]]] => [[[[[],[]]]],[[],[]]] => [[[]],[],[],[[[]],[]]]
[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [[[],[]],[[[],[[]]]]] => [[[[[]],[]]],[[],[]]] => [[],[[]],[],[[[]],[]]]
[[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [[[],[]],[[[[]],[]]]] => [[[[],[[]]]],[[],[]]] => [[[],[]],[],[[[]],[]]]
[[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [[[],[]],[[[],[],[]]]] => [[[[],[],[]]],[[],[]]] => [[[[]]],[],[[[]],[]]]
[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [[[],[]],[[],[[[]]]]] => [[[[[]]],[]],[[],[]]] => [[],[],[[]],[[[]],[]]]
[[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [[[],[]],[[],[[],[]]]] => [[[[],[]],[]],[[],[]]] => [[[]],[[]],[[[]],[]]]
[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [[[],[]],[[[]],[[]]]] => [[[[]],[[]]],[[],[]]] => [[],[[],[]],[[[]],[]]]
[[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [[[],[]],[[],[],[[]]]] => [[[[]],[],[]],[[],[]]] => [[],[[[]]],[[[]],[]]]
[[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [[[],[]],[[[[]]],[]]] => [[[],[[[]]]],[[],[]]] => [[[],[],[]],[[[]],[]]]
[[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [[[],[]],[[[],[]],[]]] => [[[],[[],[]]],[[],[]]] => [[[[]],[]],[[[]],[]]]
[[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [[[],[]],[[],[[]],[]]] => [[[],[[]],[]],[[],[]]] => [[[],[[]]],[[[]],[]]]
[[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [[[],[]],[[[]],[],[]]] => [[[],[],[[]]],[[],[]]] => [[[[],[]]],[[[]],[]]]
[[.,[[.,.],.]],[[[[.,.],.],.],.]] => [[[],[]],[[],[],[],[]]] => [[[],[],[],[]],[[],[]]] => [[[[[]]]],[[[]],[]]]
[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] => [[],[[]],[[[[[]]]]]] => [[[[[[]]]]],[[]],[]] => [[],[],[],[],[[],[[]]]]
[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] => [[],[[]],[[[[],[]]]]] => [[[[[],[]]]],[[]],[]] => [[[]],[],[],[[],[[]]]]
[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] => [[],[[]],[[[],[[]]]]] => [[[[[]],[]]],[[]],[]] => [[],[[]],[],[[],[[]]]]
[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] => [[],[[]],[[[[]],[]]]] => [[[[],[[]]]],[[]],[]] => [[[],[]],[],[[],[[]]]]
[[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [[],[[]],[[[],[],[]]]] => [[[[],[],[]]],[[]],[]] => [[[[]]],[],[[],[[]]]]
[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] => [[],[[]],[[],[[[]]]]] => [[[[[]]],[]],[[]],[]] => [[],[],[[]],[[],[[]]]]
[[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [[],[[]],[[],[[],[]]]] => [[[[],[]],[]],[[]],[]] => [[[]],[[]],[[],[[]]]]
[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] => [[],[[]],[[[]],[[]]]] => [[[[]],[[]]],[[]],[]] => [[],[[],[]],[[],[[]]]]
[[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [[],[[]],[[],[],[[]]]] => [[[[]],[],[]],[[]],[]] => [[],[[[]]],[[],[[]]]]
[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] => [[],[[]],[[[[]]],[]]] => [[[],[[[]]]],[[]],[]] => [[[],[],[]],[[],[[]]]]
[[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [[],[[]],[[[],[]],[]]] => [[[],[[],[]]],[[]],[]] => [[[[]],[]],[[],[[]]]]
[[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [[],[[]],[[],[[]],[]]] => [[[],[[]],[]],[[]],[]] => [[[],[[]]],[[],[[]]]]
[[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [[],[[]],[[[]],[],[]]] => [[[],[],[[]]],[[]],[]] => [[[[],[]]],[[],[[]]]]
[[[.,.],[.,.]],[[[[.,.],.],.],.]] => [[],[[]],[[],[],[],[]]] => [[[],[],[],[]],[[]],[]] => [[[[[]]]],[[],[[]]]]
[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] => [[[]],[],[[[[[]]]]]] => [[[[[[]]]]],[],[[]]] => [[],[],[],[],[[[],[]]]]
[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] => [[[]],[],[[[[],[]]]]] => [[[[[],[]]]],[],[[]]] => [[[]],[],[],[[[],[]]]]
[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] => [[[]],[],[[[],[[]]]]] => [[[[[]],[]]],[],[[]]] => [[],[[]],[],[[[],[]]]]
[[[.,[.,.]],.],[.,[[.,[.,.]],.]]] => [[[]],[],[[[[]],[]]]] => [[[[],[[]]]],[],[[]]] => [[[],[]],[],[[[],[]]]]
[[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [[[]],[],[[[],[],[]]]] => [[[[],[],[]]],[],[[]]] => [[[[]]],[],[[[],[]]]]
[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] => [[[]],[],[[],[[[]]]]] => [[[[[]]],[]],[],[[]]] => [[],[],[[]],[[[],[]]]]
[[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [[[]],[],[[],[[],[]]]] => [[[[],[]],[]],[],[[]]] => [[[]],[[]],[[[],[]]]]
[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] => [[[]],[],[[[]],[[]]]] => [[[[]],[[]]],[],[[]]] => [[],[[],[]],[[[],[]]]]
[[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [[[]],[],[[],[],[[]]]] => [[[[]],[],[]],[],[[]]] => [[],[[[]]],[[[],[]]]]
[[[.,[.,.]],.],[[.,[.,[.,.]]],.]] => [[[]],[],[[[[]]],[]]] => [[[],[[[]]]],[],[[]]] => [[[],[],[]],[[[],[]]]]
[[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [[[]],[],[[[],[]],[]]] => [[[],[[],[]]],[],[[]]] => [[[[]],[]],[[[],[]]]]
[[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [[[]],[],[[],[[]],[]]] => [[[],[[]],[]],[],[[]]] => [[[],[[]]],[[[],[]]]]
[[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [[[]],[],[[[]],[],[]]] => [[[],[],[[]]],[],[[]]] => [[[[],[]]],[[[],[]]]]
[[[.,[.,.]],.],[[[[.,.],.],.],.]] => [[[]],[],[[],[],[],[]]] => [[[],[],[],[]],[],[[]]] => [[[[[]]]],[[[],[]]]]
[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] => [[],[],[],[[[[[]]]]]] => [[[[[[]]]]],[],[],[]] => [[],[],[],[],[[[[]]]]]
[[[[.,.],.],.],[.,[.,[[.,.],.]]]] => [[],[],[],[[[[],[]]]]] => [[[[[],[]]]],[],[],[]] => [[[]],[],[],[[[[]]]]]
[[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [[],[],[],[[[],[[]]]]] => [[[[[]],[]]],[],[],[]] => [[],[[]],[],[[[[]]]]]
[[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [[],[],[],[[[[]],[]]]] => [[[[],[[]]]],[],[],[]] => [[[],[]],[],[[[[]]]]]
[[[[.,.],.],.],[.,[[[.,.],.],.]]] => [[],[],[],[[[],[],[]]]] => [[[[],[],[]]],[],[],[]] => [[[[]]],[],[[[[]]]]]
[[[[.,.],.],.],[[.,.],[.,[.,.]]]] => [[],[],[],[[],[[[]]]]] => [[[[[]]],[]],[],[],[]] => [[],[],[[]],[[[[]]]]]
[[[[.,.],.],.],[[.,.],[[.,.],.]]] => [[],[],[],[[],[[],[]]]] => [[[[],[]],[]],[],[],[]] => [[[]],[[]],[[[[]]]]]
[[[[.,.],.],.],[[.,[.,.]],[.,.]]] => [[],[],[],[[[]],[[]]]] => [[[[]],[[]]],[],[],[]] => [[],[[],[]],[[[[]]]]]
[[[[.,.],.],.],[[[.,.],.],[.,.]]] => [[],[],[],[[],[],[[]]]] => [[[[]],[],[]],[],[],[]] => [[],[[[]]],[[[[]]]]]
[[[[.,.],.],.],[[.,[.,[.,.]]],.]] => [[],[],[],[[[[]]],[]]] => [[[],[[[]]]],[],[],[]] => [[[],[],[]],[[[[]]]]]
[[[[.,.],.],.],[[.,[[.,.],.]],.]] => [[],[],[],[[[],[]],[]]] => [[[],[[],[]]],[],[],[]] => [[[[]],[]],[[[[]]]]]
[[[[.,.],.],.],[[[.,.],[.,.]],.]] => [[],[],[],[[],[[]],[]]] => [[[],[[]],[]],[],[],[]] => [[[],[[]]],[[[[]]]]]
[[[[.,.],.],.],[[[.,[.,.]],.],.]] => [[],[],[],[[[]],[],[]]] => [[[],[],[[]]],[],[],[]] => [[[[],[]]],[[[[]]]]]
[[[[.,.],.],.],[[[[.,.],.],.],.]] => [[],[],[],[[],[],[],[]]] => [[[],[],[],[]],[],[],[]] => [[[[[]]]],[[[[]]]]]
[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] => [[[[[]]]],[[[[]]]]] => [[[[[]]]],[[[[]]]]] => [[],[],[],[[],[],[],[]]]
[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [[[[[]]]],[[[],[]]]] => [[[[],[]]],[[[[]]]]] => [[[]],[],[[],[],[],[]]]
[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [[[[[]]]],[[],[[]]]] => [[[[]],[]],[[[[]]]]] => [[],[[]],[[],[],[],[]]]
[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [[[[[]]]],[[[]],[]]] => [[[],[[]]],[[[[]]]]] => [[[],[]],[[],[],[],[]]]
[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] => [[[[[]]]],[[],[],[]]] => [[[],[],[]],[[[[]]]]] => [[[[]]],[[],[],[],[]]]
[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [[[[],[]]],[[[[]]]]] => [[[[[]]]],[[[],[]]]] => [[],[],[],[[[]],[],[]]]
[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [[[[],[]]],[[[],[]]]] => [[[[],[]]],[[[],[]]]] => [[[]],[],[[[]],[],[]]]
[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [[[[],[]]],[[],[[]]]] => [[[[]],[]],[[[],[]]]] => [[],[[]],[[[]],[],[]]]
[[.,[.,[[.,.],.]]],[[.,[.,.]],.]] => [[[[],[]]],[[[]],[]]] => [[[],[[]]],[[[],[]]]] => [[[],[]],[[[]],[],[]]]
[[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [[[[],[]]],[[],[],[]]] => [[[],[],[]],[[[],[]]]] => [[[[]]],[[[]],[],[]]]
[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [[[],[[]]],[[[[]]]]] => [[[[[]]]],[[[]],[]]] => [[],[],[],[[],[[]],[]]]
[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [[[],[[]]],[[[],[]]]] => [[[[],[]]],[[[]],[]]] => [[[]],[],[[],[[]],[]]]
[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [[[],[[]]],[[],[[]]]] => [[[[]],[]],[[[]],[]]] => [[],[[]],[[],[[]],[]]]
[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [[[],[[]]],[[[]],[]]] => [[[],[[]]],[[[]],[]]] => [[[],[]],[[],[[]],[]]]
[[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [[[],[[]]],[[],[],[]]] => [[[],[],[]],[[[]],[]]] => [[[[]]],[[],[[]],[]]]
[[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [[[[]],[]],[[[[]]]]] => [[[[[]]]],[[],[[]]]] => [[],[],[],[[[],[]],[]]]
[[.,[[.,[.,.]],.]],[.,[[.,.],.]]] => [[[[]],[]],[[[],[]]]] => [[[[],[]]],[[],[[]]]] => [[[]],[],[[[],[]],[]]]
[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [[[[]],[]],[[],[[]]]] => [[[[]],[]],[[],[[]]]] => [[],[[]],[[[],[]],[]]]
[[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [[[[]],[]],[[[]],[]]] => [[[],[[]]],[[],[[]]]] => [[[],[]],[[[],[]],[]]]
[[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [[[[]],[]],[[],[],[]]] => [[[],[],[]],[[],[[]]]] => [[[[]]],[[[],[]],[]]]
[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [[[],[],[]],[[[[]]]]] => [[[[[]]]],[[],[],[]]] => [[],[],[],[[[[]]],[]]]
[[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [[[],[],[]],[[[],[]]]] => [[[[],[]]],[[],[],[]]] => [[[]],[],[[[[]]],[]]]
[[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [[[],[],[]],[[],[[]]]] => [[[[]],[]],[[],[],[]]] => [[],[[]],[[[[]]],[]]]
[[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [[[],[],[]],[[[]],[]]] => [[[],[[]]],[[],[],[]]] => [[[],[]],[[[[]]],[]]]
[[.,[[[.,.],.],.]],[[[.,.],.],.]] => [[[],[],[]],[[],[],[]]] => [[[],[],[]],[[],[],[]]] => [[[[]]],[[[[]]],[]]]
[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] => [[],[[[]]],[[[[]]]]] => [[[[[]]]],[[[]]],[]] => [[],[],[],[[],[],[[]]]]
[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] => [[],[[[]]],[[[],[]]]] => [[[[],[]]],[[[]]],[]] => [[[]],[],[[],[],[[]]]]
[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] => [[],[[[]]],[[],[[]]]] => [[[[]],[]],[[[]]],[]] => [[],[[]],[[],[],[[]]]]
[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] => [[],[[[]]],[[[]],[]]] => [[[],[[]]],[[[]]],[]] => [[[],[]],[[],[],[[]]]]
[[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [[],[[[]]],[[],[],[]]] => [[[],[],[]],[[[]]],[]] => [[[[]]],[[],[],[[]]]]
[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] => [[],[[],[]],[[[[]]]]] => [[[[[]]]],[[],[]],[]] => [[],[],[],[[[]],[[]]]]
[[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [[],[[],[]],[[[],[]]]] => [[[[],[]]],[[],[]],[]] => [[[]],[],[[[]],[[]]]]
[[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [[],[[],[]],[[],[[]]]] => [[[[]],[]],[[],[]],[]] => [[],[[]],[[[]],[[]]]]
[[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [[],[[],[]],[[[]],[]]] => [[[],[[]]],[[],[]],[]] => [[[],[]],[[[]],[[]]]]
[[[.,.],[[.,.],.]],[[[.,.],.],.]] => [[],[[],[]],[[],[],[]]] => [[[],[],[]],[[],[]],[]] => [[[[]]],[[[]],[[]]]]
[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] => [[[]],[[]],[[[[]]]]] => [[[[[]]]],[[]],[[]]] => [[],[],[],[[],[[],[]]]]
[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] => [[[]],[[]],[[[],[]]]] => [[[[],[]]],[[]],[[]]] => [[[]],[],[[],[[],[]]]]
[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] => [[[]],[[]],[[],[[]]]] => [[[[]],[]],[[]],[[]]] => [[],[[]],[[],[[],[]]]]
[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] => [[[]],[[]],[[[]],[]]] => [[[],[[]]],[[]],[[]]] => [[[],[]],[[],[[],[]]]]
[[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [[[]],[[]],[[],[],[]]] => [[[],[],[]],[[]],[[]]] => [[[[]]],[[],[[],[]]]]
[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] => [[],[],[[]],[[[[]]]]] => [[[[[]]]],[[]],[],[]] => [[],[],[],[[],[[[]]]]]
[[[[.,.],.],[.,.]],[.,[[.,.],.]]] => [[],[],[[]],[[[],[]]]] => [[[[],[]]],[[]],[],[]] => [[[]],[],[[],[[[]]]]]
[[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [[],[],[[]],[[],[[]]]] => [[[[]],[]],[[]],[],[]] => [[],[[]],[[],[[[]]]]]
[[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [[],[],[[]],[[[]],[]]] => [[[],[[]]],[[]],[],[]] => [[[],[]],[[],[[[]]]]]
[[[[.,.],.],[.,.]],[[[.,.],.],.]] => [[],[],[[]],[[],[],[]]] => [[[],[],[]],[[]],[],[]] => [[[[]]],[[],[[[]]]]]
[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] => [[[[]]],[],[[[[]]]]] => [[[[[]]]],[],[[[]]]] => [[],[],[],[[[],[],[]]]]
[[[.,[.,[.,.]]],.],[.,[[.,.],.]]] => [[[[]]],[],[[[],[]]]] => [[[[],[]]],[],[[[]]]] => [[[]],[],[[[],[],[]]]]
[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] => [[[[]]],[],[[],[[]]]] => [[[[]],[]],[],[[[]]]] => [[],[[]],[[[],[],[]]]]
[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] => [[[[]]],[],[[[]],[]]] => [[[],[[]]],[],[[[]]]] => [[[],[]],[[[],[],[]]]]
[[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [[[[]]],[],[[],[],[]]] => [[[],[],[]],[],[[[]]]] => [[[[]]],[[[],[],[]]]]
[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] => [[[],[]],[],[[[[]]]]] => [[[[[]]]],[],[[],[]]] => [[],[],[],[[[[]],[]]]]
[[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [[[],[]],[],[[[],[]]]] => [[[[],[]]],[],[[],[]]] => [[[]],[],[[[[]],[]]]]
[[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [[[],[]],[],[[],[[]]]] => [[[[]],[]],[],[[],[]]] => [[],[[]],[[[[]],[]]]]
[[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [[[],[]],[],[[[]],[]]] => [[[],[[]]],[],[[],[]]] => [[[],[]],[[[[]],[]]]]
[[[.,[[.,.],.]],.],[[[.,.],.],.]] => [[[],[]],[],[[],[],[]]] => [[[],[],[]],[],[[],[]]] => [[[[]]],[[[[]],[]]]]
[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] => [[],[[]],[],[[[[]]]]] => [[[[[]]]],[],[[]],[]] => [[],[],[],[[[],[[]]]]]
[[[[.,.],[.,.]],.],[.,[[.,.],.]]] => [[],[[]],[],[[[],[]]]] => [[[[],[]]],[],[[]],[]] => [[[]],[],[[[],[[]]]]]
[[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [[],[[]],[],[[],[[]]]] => [[[[]],[]],[],[[]],[]] => [[],[[]],[[[],[[]]]]]
[[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [[],[[]],[],[[[]],[]]] => [[[],[[]]],[],[[]],[]] => [[[],[]],[[[],[[]]]]]
[[[[.,.],[.,.]],.],[[[.,.],.],.]] => [[],[[]],[],[[],[],[]]] => [[[],[],[]],[],[[]],[]] => [[[[]]],[[[],[[]]]]]
[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] => [[[]],[],[],[[[[]]]]] => [[[[[]]]],[],[],[[]]] => [[],[],[],[[[[],[]]]]]
[[[[.,[.,.]],.],.],[.,[[.,.],.]]] => [[[]],[],[],[[[],[]]]] => [[[[],[]]],[],[],[[]]] => [[[]],[],[[[[],[]]]]]
[[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [[[]],[],[],[[],[[]]]] => [[[[]],[]],[],[],[[]]] => [[],[[]],[[[[],[]]]]]
[[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [[[]],[],[],[[[]],[]]] => [[[],[[]]],[],[],[[]]] => [[[],[]],[[[[],[]]]]]
[[[[.,[.,.]],.],.],[[[.,.],.],.]] => [[[]],[],[],[[],[],[]]] => [[[],[],[]],[],[],[[]]] => [[[[]]],[[[[],[]]]]]
[[[[[.,.],.],.],.],[.,[.,[.,.]]]] => [[],[],[],[],[[[[]]]]] => [[[[[]]]],[],[],[],[]] => [[],[],[],[[[[[]]]]]]
[[[[[.,.],.],.],.],[.,[[.,.],.]]] => [[],[],[],[],[[[],[]]]] => [[[[],[]]],[],[],[],[]] => [[[]],[],[[[[[]]]]]]
[[[[[.,.],.],.],.],[[.,.],[.,.]]] => [[],[],[],[],[[],[[]]]] => [[[[]],[]],[],[],[],[]] => [[],[[]],[[[[[]]]]]]
[[[[[.,.],.],.],.],[[.,[.,.]],.]] => [[],[],[],[],[[[]],[]]] => [[[],[[]]],[],[],[],[]] => [[[],[]],[[[[[]]]]]]
[[[[[.,.],.],.],.],[[[.,.],.],.]] => [[],[],[],[],[[],[],[]]] => [[[],[],[]],[],[],[],[]] => [[[[]]],[[[[[]]]]]]
[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] => [[[[[[]]]]],[[[]]]] => [[[[]]],[[[[[]]]]]] => [[],[],[[],[],[],[],[]]]
[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [[[[[[]]]]],[[],[]]] => [[[],[]],[[[[[]]]]]] => [[[]],[[],[],[],[],[]]]
[[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [[[[[],[]]]],[[[]]]] => [[[[]]],[[[[],[]]]]] => [[],[],[[[]],[],[],[]]]
[[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [[[[[],[]]]],[[],[]]] => [[[],[]],[[[[],[]]]]] => [[[]],[[[]],[],[],[]]]
[[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [[[[],[[]]]],[[[]]]] => [[[[]]],[[[[]],[]]]] => [[],[],[[],[[]],[],[]]]
[[.,[.,[[.,.],[.,.]]]],[[.,.],.]] => [[[[],[[]]]],[[],[]]] => [[[],[]],[[[[]],[]]]] => [[[]],[[],[[]],[],[]]]
[[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [[[[[]],[]]],[[[]]]] => [[[[]]],[[[],[[]]]]] => [[],[],[[[],[]],[],[]]]
[[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [[[[[]],[]]],[[],[]]] => [[[],[]],[[[],[[]]]]] => [[[]],[[[],[]],[],[]]]
[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [[[[],[],[]]],[[[]]]] => [[[[]]],[[[],[],[]]]] => [[],[],[[[[]]],[],[]]]
[[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [[[[],[],[]]],[[],[]]] => [[[],[]],[[[],[],[]]]] => [[[]],[[[[]]],[],[]]]
[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [[[],[[[]]]],[[[]]]] => [[[[]]],[[[[]]],[]]] => [[],[],[[],[],[[]],[]]]
[[.,[[.,.],[.,[.,.]]]],[[.,.],.]] => [[[],[[[]]]],[[],[]]] => [[[],[]],[[[[]]],[]]] => [[[]],[[],[],[[]],[]]]
[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [[[],[[],[]]],[[[]]]] => [[[[]]],[[[],[]],[]]] => [[],[],[[[]],[[]],[]]]
[[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [[[],[[],[]]],[[],[]]] => [[[],[]],[[[],[]],[]]] => [[[]],[[[]],[[]],[]]]
[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [[[[]],[[]]],[[[]]]] => [[[[]]],[[[]],[[]]]] => [[],[],[[],[[],[]],[]]]
[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [[[[]],[[]]],[[],[]]] => [[[],[]],[[[]],[[]]]] => [[[]],[[],[[],[]],[]]]
[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [[[],[],[[]]],[[[]]]] => [[[[]]],[[[]],[],[]]] => [[],[],[[],[[[]]],[]]]
[[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [[[],[],[[]]],[[],[]]] => [[[],[]],[[[]],[],[]]] => [[[]],[[],[[[]]],[]]]
[[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [[[[[]]],[]],[[[]]]] => [[[[]]],[[],[[[]]]]] => [[],[],[[[],[],[]],[]]]
[[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [[[[[]]],[]],[[],[]]] => [[[],[]],[[],[[[]]]]] => [[[]],[[[],[],[]],[]]]
[[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [[[[],[]],[]],[[[]]]] => [[[[]]],[[],[[],[]]]] => [[],[],[[[[]],[]],[]]]
[[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [[[[],[]],[]],[[],[]]] => [[[],[]],[[],[[],[]]]] => [[[]],[[[[]],[]],[]]]
[[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [[[],[[]],[]],[[[]]]] => [[[[]]],[[],[[]],[]]] => [[],[],[[[],[[]]],[]]]
[[.,[[[.,.],[.,.]],.]],[[.,.],.]] => [[[],[[]],[]],[[],[]]] => [[[],[]],[[],[[]],[]]] => [[[]],[[[],[[]]],[]]]
[[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [[[[]],[],[]],[[[]]]] => [[[[]]],[[],[],[[]]]] => [[],[],[[[[],[]]],[]]]
[[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [[[[]],[],[]],[[],[]]] => [[[],[]],[[],[],[[]]]] => [[[]],[[[[],[]]],[]]]
[[.,[[[[.,.],.],.],.]],[.,[.,.]]] => [[[],[],[],[]],[[[]]]] => [[[[]]],[[],[],[],[]]] => [[],[],[[[[[]]]],[]]]
[[.,[[[[.,.],.],.],.]],[[.,.],.]] => [[[],[],[],[]],[[],[]]] => [[[],[]],[[],[],[],[]]] => [[[]],[[[[[]]]],[]]]
[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] => [[],[[[[]]]],[[[]]]] => [[[[]]],[[[[]]]],[]] => [[],[],[[],[],[],[[]]]]
[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] => [[],[[[[]]]],[[],[]]] => [[[],[]],[[[[]]]],[]] => [[[]],[[],[],[],[[]]]]
[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] => [[],[[[],[]]],[[[]]]] => [[[[]]],[[[],[]]],[]] => [[],[],[[[]],[],[[]]]]
[[[.,.],[.,[[.,.],.]]],[[.,.],.]] => [[],[[[],[]]],[[],[]]] => [[[],[]],[[[],[]]],[]] => [[[]],[[[]],[],[[]]]]
[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] => [[],[[],[[]]],[[[]]]] => [[[[]]],[[[]],[]],[]] => [[],[],[[],[[]],[[]]]]
[[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [[],[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]],[]] => [[[]],[[],[[]],[[]]]]
[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] => [[],[[[]],[]],[[[]]]] => [[[[]]],[[],[[]]],[]] => [[],[],[[[],[]],[[]]]]
[[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [[],[[[]],[]],[[],[]]] => [[[],[]],[[],[[]]],[]] => [[[]],[[[],[]],[[]]]]
[[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [[],[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]],[]] => [[],[],[[[[]]],[[]]]]
[[[.,.],[[[.,.],.],.]],[[.,.],.]] => [[],[[],[],[]],[[],[]]] => [[[],[]],[[],[],[]],[]] => [[[]],[[[[]]],[[]]]]
[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] => [[[]],[[[]]],[[[]]]] => [[[[]]],[[[]]],[[]]] => [[],[],[[],[],[[],[]]]]
[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] => [[[]],[[[]]],[[],[]]] => [[[],[]],[[[]]],[[]]] => [[[]],[[],[],[[],[]]]]
[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] => [[[]],[[],[]],[[[]]]] => [[[[]]],[[],[]],[[]]] => [[],[],[[[]],[[],[]]]]
[[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [[[]],[[],[]],[[],[]]] => [[[],[]],[[],[]],[[]]] => [[[]],[[[]],[[],[]]]]
[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] => [[],[],[[[]]],[[[]]]] => [[[[]]],[[[]]],[],[]] => [[],[],[[],[],[[[]]]]]
[[[[.,.],.],[.,[.,.]]],[[.,.],.]] => [[],[],[[[]]],[[],[]]] => [[[],[]],[[[]]],[],[]] => [[[]],[[],[],[[[]]]]]
[[[[.,.],.],[[.,.],.]],[.,[.,.]]] => [[],[],[[],[]],[[[]]]] => [[[[]]],[[],[]],[],[]] => [[],[],[[[]],[[[]]]]]
[[[[.,.],.],[[.,.],.]],[[.,.],.]] => [[],[],[[],[]],[[],[]]] => [[[],[]],[[],[]],[],[]] => [[[]],[[[]],[[[]]]]]
[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] => [[[[]]],[[]],[[[]]]] => [[[[]]],[[]],[[[]]]] => [[],[],[[],[[],[],[]]]]
[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] => [[[[]]],[[]],[[],[]]] => [[[],[]],[[]],[[[]]]] => [[[]],[[],[[],[],[]]]]
[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] => [[[],[]],[[]],[[[]]]] => [[[[]]],[[]],[[],[]]] => [[],[],[[],[[[]],[]]]]
[[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [[[],[]],[[]],[[],[]]] => [[[],[]],[[]],[[],[]]] => [[[]],[[],[[[]],[]]]]
[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] => [[],[[]],[[]],[[[]]]] => [[[[]]],[[]],[[]],[]] => [[],[],[[],[[],[[]]]]]
[[[[.,.],[.,.]],[.,.]],[[.,.],.]] => [[],[[]],[[]],[[],[]]] => [[[],[]],[[]],[[]],[]] => [[[]],[[],[[],[[]]]]]
[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] => [[[]],[],[[]],[[[]]]] => [[[[]]],[[]],[],[[]]] => [[],[],[[],[[[],[]]]]]
[[[[.,[.,.]],.],[.,.]],[[.,.],.]] => [[[]],[],[[]],[[],[]]] => [[[],[]],[[]],[],[[]]] => [[[]],[[],[[[],[]]]]]
[[[[[.,.],.],.],[.,.]],[.,[.,.]]] => [[],[],[],[[]],[[[]]]] => [[[[]]],[[]],[],[],[]] => [[],[],[[],[[[[]]]]]]
[[[[[.,.],.],.],[.,.]],[[.,.],.]] => [[],[],[],[[]],[[],[]]] => [[[],[]],[[]],[],[],[]] => [[[]],[[],[[[[]]]]]]
[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] => [[[[[]]]],[],[[[]]]] => [[[[]]],[],[[[[]]]]] => [[],[],[[[],[],[],[]]]]
[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] => [[[[[]]]],[],[[],[]]] => [[[],[]],[],[[[[]]]]] => [[[]],[[[],[],[],[]]]]
[[[.,[.,[[.,.],.]]],.],[.,[.,.]]] => [[[[],[]]],[],[[[]]]] => [[[[]]],[],[[[],[]]]] => [[],[],[[[[]],[],[]]]]
[[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [[[[],[]]],[],[[],[]]] => [[[],[]],[],[[[],[]]]] => [[[]],[[[[]],[],[]]]]
[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] => [[[],[[]]],[],[[[]]]] => [[[[]]],[],[[[]],[]]] => [[],[],[[[],[[]],[]]]]
[[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [[[],[[]]],[],[[],[]]] => [[[],[]],[],[[[]],[]]] => [[[]],[[[],[[]],[]]]]
[[[.,[[.,[.,.]],.]],.],[.,[.,.]]] => [[[[]],[]],[],[[[]]]] => [[[[]]],[],[[],[[]]]] => [[],[],[[[[],[]],[]]]]
[[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [[[[]],[]],[],[[],[]]] => [[[],[]],[],[[],[[]]]] => [[[]],[[[[],[]],[]]]]
[[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [[[],[],[]],[],[[[]]]] => [[[[]]],[],[[],[],[]]] => [[],[],[[[[[]]],[]]]]
[[[.,[[[.,.],.],.]],.],[[.,.],.]] => [[[],[],[]],[],[[],[]]] => [[[],[]],[],[[],[],[]]] => [[[]],[[[[[]]],[]]]]
[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] => [[],[[[]]],[],[[[]]]] => [[[[]]],[],[[[]]],[]] => [[],[],[[[],[],[[]]]]]
[[[[.,.],[.,[.,.]]],.],[[.,.],.]] => [[],[[[]]],[],[[],[]]] => [[[],[]],[],[[[]]],[]] => [[[]],[[[],[],[[]]]]]
[[[[.,.],[[.,.],.]],.],[.,[.,.]]] => [[],[[],[]],[],[[[]]]] => [[[[]]],[],[[],[]],[]] => [[],[],[[[[]],[[]]]]]
[[[[.,.],[[.,.],.]],.],[[.,.],.]] => [[],[[],[]],[],[[],[]]] => [[[],[]],[],[[],[]],[]] => [[[]],[[[[]],[[]]]]]
[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] => [[[]],[[]],[],[[[]]]] => [[[[]]],[],[[]],[[]]] => [[],[],[[[],[[],[]]]]]
[[[[.,[.,.]],[.,.]],.],[[.,.],.]] => [[[]],[[]],[],[[],[]]] => [[[],[]],[],[[]],[[]]] => [[[]],[[[],[[],[]]]]]
[[[[[.,.],.],[.,.]],.],[.,[.,.]]] => [[],[],[[]],[],[[[]]]] => [[[[]]],[],[[]],[],[]] => [[],[],[[[],[[[]]]]]]
[[[[[.,.],.],[.,.]],.],[[.,.],.]] => [[],[],[[]],[],[[],[]]] => [[[],[]],[],[[]],[],[]] => [[[]],[[[],[[[]]]]]]
[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] => [[[[]]],[],[],[[[]]]] => [[[[]]],[],[],[[[]]]] => [[],[],[[[[],[],[]]]]]
[[[[.,[.,[.,.]]],.],.],[[.,.],.]] => [[[[]]],[],[],[[],[]]] => [[[],[]],[],[],[[[]]]] => [[[]],[[[[],[],[]]]]]
[[[[.,[[.,.],.]],.],.],[.,[.,.]]] => [[[],[]],[],[],[[[]]]] => [[[[]]],[],[],[[],[]]] => [[],[],[[[[[]],[]]]]]
[[[[.,[[.,.],.]],.],.],[[.,.],.]] => [[[],[]],[],[],[[],[]]] => [[[],[]],[],[],[[],[]]] => [[[]],[[[[[]],[]]]]]
[[[[[.,.],[.,.]],.],.],[.,[.,.]]] => [[],[[]],[],[],[[[]]]] => [[[[]]],[],[],[[]],[]] => [[],[],[[[[],[[]]]]]]
[[[[[.,.],[.,.]],.],.],[[.,.],.]] => [[],[[]],[],[],[[],[]]] => [[[],[]],[],[],[[]],[]] => [[[]],[[[[],[[]]]]]]
[[[[[.,[.,.]],.],.],.],[.,[.,.]]] => [[[]],[],[],[],[[[]]]] => [[[[]]],[],[],[],[[]]] => [[],[],[[[[[],[]]]]]]
[[[[[.,[.,.]],.],.],.],[[.,.],.]] => [[[]],[],[],[],[[],[]]] => [[[],[]],[],[],[],[[]]] => [[[]],[[[[[],[]]]]]]
[[[[[[.,.],.],.],.],.],[.,[.,.]]] => [[],[],[],[],[],[[[]]]] => [[[[]]],[],[],[],[],[]] => [[],[],[[[[[[]]]]]]]
[[[[[[.,.],.],.],.],.],[[.,.],.]] => [[],[],[],[],[],[[],[]]] => [[[],[]],[],[],[],[],[]] => [[[]],[[[[[[]]]]]]]
[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]] => [[[[[[[]]]]]],[[]]] => [[[]],[[[[[[]]]]]]] => [[],[[],[],[],[],[],[]]]
[[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [[[[[[],[]]]]],[[]]] => [[[]],[[[[[],[]]]]]] => [[],[[[]],[],[],[],[]]]
[[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [[[[[],[[]]]]],[[]]] => [[[]],[[[[[]],[]]]]] => [[],[[],[[]],[],[],[]]]
[[.,[.,[.,[[.,[.,.]],.]]]],[.,.]] => [[[[[[]],[]]]],[[]]] => [[[]],[[[[],[[]]]]]] => [[],[[[],[]],[],[],[]]]
[[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [[[[[],[],[]]]],[[]]] => [[[]],[[[[],[],[]]]]] => [[],[[[[]]],[],[],[]]]
[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [[[[],[[[]]]]],[[]]] => [[[]],[[[[[]]],[]]]] => [[],[[],[],[[]],[],[]]]
[[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [[[[],[[],[]]]],[[]]] => [[[]],[[[[],[]],[]]]] => [[],[[[]],[[]],[],[]]]
[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [[[[[]],[[]]]],[[]]] => [[[]],[[[[]],[[]]]]] => [[],[[],[[],[]],[],[]]]
[[.,[.,[[[.,.],.],[.,.]]]],[.,.]] => [[[[],[],[[]]]],[[]]] => [[[]],[[[[]],[],[]]]] => [[],[[],[[[]]],[],[]]]
[[.,[.,[[.,[.,[.,.]]],.]]],[.,.]] => [[[[[[]]],[]]],[[]]] => [[[]],[[[],[[[]]]]]] => [[],[[[],[],[]],[],[]]]
[[.,[.,[[.,[[.,.],.]],.]]],[.,.]] => [[[[[],[]],[]]],[[]]] => [[[]],[[[],[[],[]]]]] => [[],[[[[]],[]],[],[]]]
[[.,[.,[[[.,.],[.,.]],.]]],[.,.]] => [[[[],[[]],[]]],[[]]] => [[[]],[[[],[[]],[]]]] => [[],[[[],[[]]],[],[]]]
[[.,[.,[[[.,[.,.]],.],.]]],[.,.]] => [[[[[]],[],[]]],[[]]] => [[[]],[[[],[],[[]]]]] => [[],[[[[],[]]],[],[]]]
[[.,[.,[[[[.,.],.],.],.]]],[.,.]] => [[[[],[],[],[]]],[[]]] => [[[]],[[[],[],[],[]]]] => [[],[[[[[]]]],[],[]]]
[[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [[[],[[[[]]]]],[[]]] => [[[]],[[[[[]]]],[]]] => [[],[[],[],[],[[]],[]]]
[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [[[],[[[],[]]]],[[]]] => [[[]],[[[[],[]]],[]]] => [[],[[[]],[],[[]],[]]]
[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [[[],[[],[[]]]],[[]]] => [[[]],[[[[]],[]],[]]] => [[],[[],[[]],[[]],[]]]
[[.,[[.,.],[[.,[.,.]],.]]],[.,.]] => [[[],[[[]],[]]],[[]]] => [[[]],[[[],[[]]],[]]] => [[],[[[],[]],[[]],[]]]
[[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [[[],[[],[],[]]],[[]]] => [[[]],[[[],[],[]],[]]] => [[],[[[[]]],[[]],[]]]
[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [[[[]],[[[]]]],[[]]] => [[[]],[[[[]]],[[]]]] => [[],[[],[],[[],[]],[]]]
[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] => [[[[]],[[],[]]],[[]]] => [[[]],[[[],[]],[[]]]] => [[],[[[]],[[],[]],[]]]
[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [[[],[],[[[]]]],[[]]] => [[[]],[[[[]]],[],[]]] => [[],[[],[],[[[]]],[]]]
[[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [[[],[],[[],[]]],[[]]] => [[[]],[[[],[]],[],[]]] => [[],[[[]],[[[]]],[]]]
[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [[[[[]]],[[]]],[[]]] => [[[]],[[[]],[[[]]]]] => [[],[[],[[],[],[]],[]]]
[[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [[[[],[]],[[]]],[[]]] => [[[]],[[[]],[[],[]]]] => [[],[[],[[[]],[]],[]]]
[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [[[],[[]],[[]]],[[]]] => [[[]],[[[]],[[]],[]]] => [[],[[],[[],[[]]],[]]]
[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [[[[]],[],[[]]],[[]]] => [[[]],[[[]],[],[[]]]] => [[],[[],[[[],[]]],[]]]
[[.,[[[[.,.],.],.],[.,.]]],[.,.]] => [[[],[],[],[[]]],[[]]] => [[[]],[[[]],[],[],[]]] => [[],[[],[[[[]]]],[]]]
[[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [[[[[[]]]],[]],[[]]] => [[[]],[[],[[[[]]]]]] => [[],[[[],[],[],[]],[]]]
[[.,[[.,[.,[[.,.],.]]],.]],[.,.]] => [[[[[],[]]],[]],[[]]] => [[[]],[[],[[[],[]]]]] => [[],[[[[]],[],[]],[]]]
[[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [[[[],[[]]],[]],[[]]] => [[[]],[[],[[[]],[]]]] => [[],[[[],[[]],[]],[]]]
[[.,[[.,[[.,[.,.]],.]],.]],[.,.]] => [[[[[]],[]],[]],[[]]] => [[[]],[[],[[],[[]]]]] => [[],[[[[],[]],[]],[]]]
[[.,[[.,[[[.,.],.],.]],.]],[.,.]] => [[[[],[],[]],[]],[[]]] => [[[]],[[],[[],[],[]]]] => [[],[[[[[]]],[]],[]]]
[[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [[[],[[[]]],[]],[[]]] => [[[]],[[],[[[]]],[]]] => [[],[[[],[],[[]]],[]]]
[[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [[[],[[],[]],[]],[[]]] => [[[]],[[],[[],[]],[]]] => [[],[[[[]],[[]]],[]]]
[[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [[[[]],[[]],[]],[[]]] => [[[]],[[],[[]],[[]]]] => [[],[[[],[[],[]]],[]]]
[[.,[[[[.,.],.],[.,.]],.]],[.,.]] => [[[],[],[[]],[]],[[]]] => [[[]],[[],[[]],[],[]]] => [[],[[[],[[[]]]],[]]]
[[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [[[[[]]],[],[]],[[]]] => [[[]],[[],[],[[[]]]]] => [[],[[[[],[],[]]],[]]]
[[.,[[[.,[[.,.],.]],.],.]],[.,.]] => [[[[],[]],[],[]],[[]]] => [[[]],[[],[],[[],[]]]] => [[],[[[[[]],[]]],[]]]
[[.,[[[[.,.],[.,.]],.],.]],[.,.]] => [[[],[[]],[],[]],[[]]] => [[[]],[[],[],[[]],[]]] => [[],[[[[],[[]]]],[]]]
[[.,[[[[.,[.,.]],.],.],.]],[.,.]] => [[[[]],[],[],[]],[[]]] => [[[]],[[],[],[],[[]]]] => [[],[[[[[],[]]]],[]]]
[[.,[[[[[.,.],.],.],.],.]],[.,.]] => [[[],[],[],[],[]],[[]]] => [[[]],[[],[],[],[],[]]] => [[],[[[[[[]]]]],[]]]
[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] => [[],[[[[[]]]]],[[]]] => [[[]],[[[[[]]]]],[]] => [[],[[],[],[],[],[[]]]]
[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] => [[],[[[[],[]]]],[[]]] => [[[]],[[[[],[]]]],[]] => [[],[[[]],[],[],[[]]]]
[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] => [[],[[[],[[]]]],[[]]] => [[[]],[[[[]],[]]],[]] => [[],[[],[[]],[],[[]]]]
[[[.,.],[.,[[.,[.,.]],.]]],[.,.]] => [[],[[[[]],[]]],[[]]] => [[[]],[[[],[[]]]],[]] => [[],[[[],[]],[],[[]]]]
[[[.,.],[.,[[[.,.],.],.]]],[.,.]] => [[],[[[],[],[]]],[[]]] => [[[]],[[[],[],[]]],[]] => [[],[[[[]]],[],[[]]]]
[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] => [[],[[],[[[]]]],[[]]] => [[[]],[[[[]]],[]],[]] => [[],[[],[],[[]],[[]]]]
[[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [[],[[],[[],[]]],[[]]] => [[[]],[[[],[]],[]],[]] => [[],[[[]],[[]],[[]]]]
[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] => [[],[[[]],[[]]],[[]]] => [[[]],[[[]],[[]]],[]] => [[],[[],[[],[]],[[]]]]
[[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [[],[[],[],[[]]],[[]]] => [[[]],[[[]],[],[]],[]] => [[],[[],[[[]]],[[]]]]
[[[.,.],[[.,[.,[.,.]]],.]],[.,.]] => [[],[[[[]]],[]],[[]]] => [[[]],[[],[[[]]]],[]] => [[],[[[],[],[]],[[]]]]
[[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [[],[[[],[]],[]],[[]]] => [[[]],[[],[[],[]]],[]] => [[],[[[[]],[]],[[]]]]
[[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [[],[[],[[]],[]],[[]]] => [[[]],[[],[[]],[]],[]] => [[],[[[],[[]]],[[]]]]
[[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [[],[[[]],[],[]],[[]]] => [[[]],[[],[],[[]]],[]] => [[],[[[[],[]]],[[]]]]
[[[.,.],[[[[.,.],.],.],.]],[.,.]] => [[],[[],[],[],[]],[[]]] => [[[]],[[],[],[],[]],[]] => [[],[[[[[]]]],[[]]]]
[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] => [[[]],[[[[]]]],[[]]] => [[[]],[[[[]]]],[[]]] => [[],[[],[],[],[[],[]]]]
[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] => [[[]],[[[],[]]],[[]]] => [[[]],[[[],[]]],[[]]] => [[],[[[]],[],[[],[]]]]
[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] => [[[]],[[],[[]]],[[]]] => [[[]],[[[]],[]],[[]]] => [[],[[],[[]],[[],[]]]]
[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] => [[[]],[[[]],[]],[[]]] => [[[]],[[],[[]]],[[]]] => [[],[[[],[]],[[],[]]]]
[[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [[[]],[[],[],[]],[[]]] => [[[]],[[],[],[]],[[]]] => [[],[[[[]]],[[],[]]]]
[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] => [[],[],[[[[]]]],[[]]] => [[[]],[[[[]]]],[],[]] => [[],[[],[],[],[[[]]]]]
[[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [[],[],[[[],[]]],[[]]] => [[[]],[[[],[]]],[],[]] => [[],[[[]],[],[[[]]]]]
[[[[.,.],.],[[.,.],[.,.]]],[.,.]] => [[],[],[[],[[]]],[[]]] => [[[]],[[[]],[]],[],[]] => [[],[[],[[]],[[[]]]]]
[[[[.,.],.],[[.,[.,.]],.]],[.,.]] => [[],[],[[[]],[]],[[]]] => [[[]],[[],[[]]],[],[]] => [[],[[[],[]],[[[]]]]]
[[[[.,.],.],[[[.,.],.],.]],[.,.]] => [[],[],[[],[],[]],[[]]] => [[[]],[[],[],[]],[],[]] => [[],[[[[]]],[[[]]]]]
[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] => [[[[]]],[[[]]],[[]]] => [[[]],[[[]]],[[[]]]] => [[],[[],[],[[],[],[]]]]
[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] => [[[[]]],[[],[]],[[]]] => [[[]],[[],[]],[[[]]]] => [[],[[[]],[[],[],[]]]]
[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] => [[[],[]],[[[]]],[[]]] => [[[]],[[[]]],[[],[]]] => [[],[[],[],[[[]],[]]]]
[[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [[[],[]],[[],[]],[[]]] => [[[]],[[],[]],[[],[]]] => [[],[[[]],[[[]],[]]]]
[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] => [[],[[]],[[[]]],[[]]] => [[[]],[[[]]],[[]],[]] => [[],[[],[],[[],[[]]]]]
[[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [[],[[]],[[],[]],[[]]] => [[[]],[[],[]],[[]],[]] => [[],[[[]],[[],[[]]]]]
[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] => [[[]],[],[[[]]],[[]]] => [[[]],[[[]]],[],[[]]] => [[],[[],[],[[[],[]]]]]
[[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [[[]],[],[[],[]],[[]]] => [[[]],[[],[]],[],[[]]] => [[],[[[]],[[[],[]]]]]
[[[[[.,.],.],.],[.,[.,.]]],[.,.]] => [[],[],[],[[[]]],[[]]] => [[[]],[[[]]],[],[],[]] => [[],[[],[],[[[[]]]]]]
[[[[[.,.],.],.],[[.,.],.]],[.,.]] => [[],[],[],[[],[]],[[]]] => [[[]],[[],[]],[],[],[]] => [[],[[[]],[[[[]]]]]]
[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] => [[[[[]]]],[[]],[[]]] => [[[]],[[]],[[[[]]]]] => [[],[[],[[],[],[],[]]]]
[[[.,[.,[[.,.],.]]],[.,.]],[.,.]] => [[[[],[]]],[[]],[[]]] => [[[]],[[]],[[[],[]]]] => [[],[[],[[[]],[],[]]]]
[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] => [[[],[[]]],[[]],[[]]] => [[[]],[[]],[[[]],[]]] => [[],[[],[[],[[]],[]]]]
[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] => [[[[]],[]],[[]],[[]]] => [[[]],[[]],[[],[[]]]] => [[],[[],[[[],[]],[]]]]
[[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [[[],[],[]],[[]],[[]]] => [[[]],[[]],[[],[],[]]] => [[],[[],[[[[]]],[]]]]
[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] => [[],[[[]]],[[]],[[]]] => [[[]],[[]],[[[]]],[]] => [[],[[],[[],[],[[]]]]]
[[[[.,.],[[.,.],.]],[.,.]],[.,.]] => [[],[[],[]],[[]],[[]]] => [[[]],[[]],[[],[]],[]] => [[],[[],[[[]],[[]]]]]
[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] => [[[]],[[]],[[]],[[]]] => [[[]],[[]],[[]],[[]]] => [[],[[],[[],[[],[]]]]]
[[[[[.,.],.],[.,.]],[.,.]],[.,.]] => [[],[],[[]],[[]],[[]]] => [[[]],[[]],[[]],[],[]] => [[],[[],[[],[[[]]]]]]
[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] => [[[[]]],[],[[]],[[]]] => [[[]],[[]],[],[[[]]]] => [[],[[],[[[],[],[]]]]]
[[[[.,[[.,.],.]],.],[.,.]],[.,.]] => [[[],[]],[],[[]],[[]]] => [[[]],[[]],[],[[],[]]] => [[],[[],[[[[]],[]]]]]
[[[[[.,.],[.,.]],.],[.,.]],[.,.]] => [[],[[]],[],[[]],[[]]] => [[[]],[[]],[],[[]],[]] => [[],[[],[[[],[[]]]]]]
[[[[[.,[.,.]],.],.],[.,.]],[.,.]] => [[[]],[],[],[[]],[[]]] => [[[]],[[]],[],[],[[]]] => [[],[[],[[[[],[]]]]]]
[[[[[[.,.],.],.],.],[.,.]],[.,.]] => [[],[],[],[],[[]],[[]]] => [[[]],[[]],[],[],[],[]] => [[],[[],[[[[[]]]]]]]
[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]] => [[[[[[]]]]],[],[[]]] => [[[]],[],[[[[[]]]]]] => [[],[[[],[],[],[],[]]]]
[[[.,[.,[.,[[.,.],.]]]],.],[.,.]] => [[[[[],[]]]],[],[[]]] => [[[]],[],[[[[],[]]]]] => [[],[[[[]],[],[],[]]]]
[[[.,[.,[[.,.],[.,.]]]],.],[.,.]] => [[[[],[[]]]],[],[[]]] => [[[]],[],[[[[]],[]]]] => [[],[[[],[[]],[],[]]]]
[[[.,[.,[[.,[.,.]],.]]],.],[.,.]] => [[[[[]],[]]],[],[[]]] => [[[]],[],[[[],[[]]]]] => [[],[[[[],[]],[],[]]]]
[[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [[[[],[],[]]],[],[[]]] => [[[]],[],[[[],[],[]]]] => [[],[[[[[]]],[],[]]]]
[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] => [[[],[[[]]]],[],[[]]] => [[[]],[],[[[[]]],[]]] => [[],[[[],[],[[]],[]]]]
[[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [[[],[[],[]]],[],[[]]] => [[[]],[],[[[],[]],[]]] => [[],[[[[]],[[]],[]]]]
[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] => [[[[]],[[]]],[],[[]]] => [[[]],[],[[[]],[[]]]] => [[],[[[],[[],[]],[]]]]
[[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [[[],[],[[]]],[],[[]]] => [[[]],[],[[[]],[],[]]] => [[],[[[],[[[]]],[]]]]
[[[.,[[.,[.,[.,.]]],.]],.],[.,.]] => [[[[[]]],[]],[],[[]]] => [[[]],[],[[],[[[]]]]] => [[],[[[[],[],[]],[]]]]
[[[.,[[.,[[.,.],.]],.]],.],[.,.]] => [[[[],[]],[]],[],[[]]] => [[[]],[],[[],[[],[]]]] => [[],[[[[[]],[]],[]]]]
[[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [[[],[[]],[]],[],[[]]] => [[[]],[],[[],[[]],[]]] => [[],[[[[],[[]]],[]]]]
[[[.,[[[.,[.,.]],.],.]],.],[.,.]] => [[[[]],[],[]],[],[[]]] => [[[]],[],[[],[],[[]]]] => [[],[[[[[],[]]],[]]]]
[[[.,[[[[.,.],.],.],.]],.],[.,.]] => [[[],[],[],[]],[],[[]]] => [[[]],[],[[],[],[],[]]] => [[],[[[[[[]]]],[]]]]
[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] => [[],[[[[]]]],[],[[]]] => [[[]],[],[[[[]]]],[]] => [[],[[[],[],[],[[]]]]]
[[[[.,.],[.,[[.,.],.]]],.],[.,.]] => [[],[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]],[]] => [[],[[[[]],[],[[]]]]]
[[[[.,.],[[.,.],[.,.]]],.],[.,.]] => [[],[[],[[]]],[],[[]]] => [[[]],[],[[[]],[]],[]] => [[],[[[],[[]],[[]]]]]
[[[[.,.],[[.,[.,.]],.]],.],[.,.]] => [[],[[[]],[]],[],[[]]] => [[[]],[],[[],[[]]],[]] => [[],[[[[],[]],[[]]]]]
[[[[.,.],[[[.,.],.],.]],.],[.,.]] => [[],[[],[],[]],[],[[]]] => [[[]],[],[[],[],[]],[]] => [[],[[[[[]]],[[]]]]]
[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] => [[[]],[[[]]],[],[[]]] => [[[]],[],[[[]]],[[]]] => [[],[[[],[],[[],[]]]]]
[[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [[[]],[[],[]],[],[[]]] => [[[]],[],[[],[]],[[]]] => [[],[[[[]],[[],[]]]]]
[[[[[.,.],.],[.,[.,.]]],.],[.,.]] => [[],[],[[[]]],[],[[]]] => [[[]],[],[[[]]],[],[]] => [[],[[[],[],[[[]]]]]]
[[[[[.,.],.],[[.,.],.]],.],[.,.]] => [[],[],[[],[]],[],[[]]] => [[[]],[],[[],[]],[],[]] => [[],[[[[]],[[[]]]]]]
[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] => [[[[]]],[[]],[],[[]]] => [[[]],[],[[]],[[[]]]] => [[],[[[],[[],[],[]]]]]
[[[[.,[[.,.],.]],[.,.]],.],[.,.]] => [[[],[]],[[]],[],[[]]] => [[[]],[],[[]],[[],[]]] => [[],[[[],[[[]],[]]]]]
[[[[[.,.],[.,.]],[.,.]],.],[.,.]] => [[],[[]],[[]],[],[[]]] => [[[]],[],[[]],[[]],[]] => [[],[[[],[[],[[]]]]]]
[[[[[.,[.,.]],.],[.,.]],.],[.,.]] => [[[]],[],[[]],[],[[]]] => [[[]],[],[[]],[],[[]]] => [[],[[[],[[[],[]]]]]]
[[[[[[.,.],.],.],[.,.]],.],[.,.]] => [[],[],[],[[]],[],[[]]] => [[[]],[],[[]],[],[],[]] => [[],[[[],[[[[]]]]]]]
[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] => [[[[[]]]],[],[],[[]]] => [[[]],[],[],[[[[]]]]] => [[],[[[[],[],[],[]]]]]
[[[[.,[.,[[.,.],.]]],.],.],[.,.]] => [[[[],[]]],[],[],[[]]] => [[[]],[],[],[[[],[]]]] => [[],[[[[[]],[],[]]]]]
[[[[.,[[.,.],[.,.]]],.],.],[.,.]] => [[[],[[]]],[],[],[[]]] => [[[]],[],[],[[[]],[]]] => [[],[[[[],[[]],[]]]]]
[[[[.,[[.,[.,.]],.]],.],.],[.,.]] => [[[[]],[]],[],[],[[]]] => [[[]],[],[],[[],[[]]]] => [[],[[[[[],[]],[]]]]]
[[[[.,[[[.,.],.],.]],.],.],[.,.]] => [[[],[],[]],[],[],[[]]] => [[[]],[],[],[[],[],[]]] => [[],[[[[[[]]],[]]]]]
[[[[[.,.],[.,[.,.]]],.],.],[.,.]] => [[],[[[]]],[],[],[[]]] => [[[]],[],[],[[[]]],[]] => [[],[[[[],[],[[]]]]]]
[[[[[.,.],[[.,.],.]],.],.],[.,.]] => [[],[[],[]],[],[],[[]]] => [[[]],[],[],[[],[]],[]] => [[],[[[[[]],[[]]]]]]
[[[[[.,[.,.]],[.,.]],.],.],[.,.]] => [[[]],[[]],[],[],[[]]] => [[[]],[],[],[[]],[[]]] => [[],[[[[],[[],[]]]]]]
[[[[[[.,.],.],[.,.]],.],.],[.,.]] => [[],[],[[]],[],[],[[]]] => [[[]],[],[],[[]],[],[]] => [[],[[[[],[[[]]]]]]]
[[[[[.,[.,[.,.]]],.],.],.],[.,.]] => [[[[]]],[],[],[],[[]]] => [[[]],[],[],[],[[[]]]] => [[],[[[[[],[],[]]]]]]
[[[[[.,[[.,.],.]],.],.],.],[.,.]] => [[[],[]],[],[],[],[[]]] => [[[]],[],[],[],[[],[]]] => [[],[[[[[[]],[]]]]]]
[[[[[[.,.],[.,.]],.],.],.],[.,.]] => [[],[[]],[],[],[],[[]]] => [[[]],[],[],[],[[]],[]] => [[],[[[[[],[[]]]]]]]
[[[[[[.,[.,.]],.],.],.],.],[.,.]] => [[[]],[],[],[],[],[[]]] => [[[]],[],[],[],[],[[]]] => [[],[[[[[[],[]]]]]]]
[[[[[[[.,.],.],.],.],.],.],[.,.]] => [[],[],[],[],[],[],[[]]] => [[[]],[],[],[],[],[],[]] => [[],[[[[[[[]]]]]]]]
[[.,[.,[.,[.,[.,[.,[.,.]]]]]]],.] => [[[[[[[[]]]]]]],[]] => [[],[[[[[[[]]]]]]]] => [[[],[],[],[],[],[],[]]]
[[.,[.,[.,[.,[.,[[.,.],.]]]]]],.] => [[[[[[[],[]]]]]],[]] => [[],[[[[[[],[]]]]]]] => [[[[]],[],[],[],[],[]]]
[[.,[.,[.,[.,[[.,.],[.,.]]]]]],.] => [[[[[[],[[]]]]]],[]] => [[],[[[[[[]],[]]]]]] => [[[],[[]],[],[],[],[]]]
[[.,[.,[.,[.,[[.,[.,.]],.]]]]],.] => [[[[[[[]],[]]]]],[]] => [[],[[[[[],[[]]]]]]] => [[[[],[]],[],[],[],[]]]
[[.,[.,[.,[.,[[[.,.],.],.]]]]],.] => [[[[[[],[],[]]]]],[]] => [[],[[[[[],[],[]]]]]] => [[[[[]]],[],[],[],[]]]
[[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] => [[[[[],[[[]]]]]],[]] => [[],[[[[[[]]],[]]]]] => [[[],[],[[]],[],[],[]]]
[[.,[.,[.,[[.,.],[[.,.],.]]]]],.] => [[[[[],[[],[]]]]],[]] => [[],[[[[[],[]],[]]]]] => [[[[]],[[]],[],[],[]]]
[[.,[.,[.,[[.,[.,.]],[.,.]]]]],.] => [[[[[[]],[[]]]]],[]] => [[],[[[[[]],[[]]]]]] => [[[],[[],[]],[],[],[]]]
[[.,[.,[.,[[[.,.],.],[.,.]]]]],.] => [[[[[],[],[[]]]]],[]] => [[],[[[[[]],[],[]]]]] => [[[],[[[]]],[],[],[]]]
[[.,[.,[.,[[.,[.,[.,.]]],.]]]],.] => [[[[[[[]]],[]]]],[]] => [[],[[[[],[[[]]]]]]] => [[[[],[],[]],[],[],[]]]
[[.,[.,[.,[[.,[[.,.],.]],.]]]],.] => [[[[[[],[]],[]]]],[]] => [[],[[[[],[[],[]]]]]] => [[[[[]],[]],[],[],[]]]
[[.,[.,[.,[[[.,.],[.,.]],.]]]],.] => [[[[[],[[]],[]]]],[]] => [[],[[[[],[[]],[]]]]] => [[[[],[[]]],[],[],[]]]
[[.,[.,[.,[[[.,[.,.]],.],.]]]],.] => [[[[[[]],[],[]]]],[]] => [[],[[[[],[],[[]]]]]] => [[[[[],[]]],[],[],[]]]
[[.,[.,[.,[[[[.,.],.],.],.]]]],.] => [[[[[],[],[],[]]]],[]] => [[],[[[[],[],[],[]]]]] => [[[[[[]]]],[],[],[]]]
[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] => [[[[],[[[[]]]]]],[]] => [[],[[[[[[]]]],[]]]] => [[[],[],[],[[]],[],[]]]
[[.,[.,[[.,.],[.,[[.,.],.]]]]],.] => [[[[],[[[],[]]]]],[]] => [[],[[[[[],[]]],[]]]] => [[[[]],[],[[]],[],[]]]
[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] => [[[[],[[],[[]]]]],[]] => [[],[[[[[]],[]],[]]]] => [[[],[[]],[[]],[],[]]]
[[.,[.,[[.,.],[[.,[.,.]],.]]]],.] => [[[[],[[[]],[]]]],[]] => [[],[[[[],[[]]],[]]]] => [[[[],[]],[[]],[],[]]]
[[.,[.,[[.,.],[[[.,.],.],.]]]],.] => [[[[],[[],[],[]]]],[]] => [[],[[[[],[],[]],[]]]] => [[[[[]]],[[]],[],[]]]
[[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] => [[[[[]],[[[]]]]],[]] => [[],[[[[[]]],[[]]]]] => [[[],[],[[],[]],[],[]]]
[[.,[.,[[.,[.,.]],[[.,.],.]]]],.] => [[[[[]],[[],[]]]],[]] => [[],[[[[],[]],[[]]]]] => [[[[]],[[],[]],[],[]]]
[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [[[[],[],[[[]]]]],[]] => [[],[[[[[]]],[],[]]]] => [[[],[],[[[]]],[],[]]]
[[.,[.,[[[.,.],.],[[.,.],.]]]],.] => [[[[],[],[[],[]]]],[]] => [[],[[[[],[]],[],[]]]] => [[[[]],[[[]]],[],[]]]
[[.,[.,[[.,[.,[.,.]]],[.,.]]]],.] => [[[[[[]]],[[]]]],[]] => [[],[[[[]],[[[]]]]]] => [[[],[[],[],[]],[],[]]]
[[.,[.,[[.,[[.,.],.]],[.,.]]]],.] => [[[[[],[]],[[]]]],[]] => [[],[[[[]],[[],[]]]]] => [[[],[[[]],[]],[],[]]]
[[.,[.,[[[.,.],[.,.]],[.,.]]]],.] => [[[[],[[]],[[]]]],[]] => [[],[[[[]],[[]],[]]]] => [[[],[[],[[]]],[],[]]]
[[.,[.,[[[.,[.,.]],.],[.,.]]]],.] => [[[[[]],[],[[]]]],[]] => [[],[[[[]],[],[[]]]]] => [[[],[[[],[]]],[],[]]]
[[.,[.,[[[[.,.],.],.],[.,.]]]],.] => [[[[],[],[],[[]]]],[]] => [[],[[[[]],[],[],[]]]] => [[[],[[[[]]]],[],[]]]
[[.,[.,[[.,[.,[.,[.,.]]]],.]]],.] => [[[[[[[]]]],[]]],[]] => [[],[[[],[[[[]]]]]]] => [[[[],[],[],[]],[],[]]]
[[.,[.,[[.,[.,[[.,.],.]]],.]]],.] => [[[[[[],[]]],[]]],[]] => [[],[[[],[[[],[]]]]]] => [[[[[]],[],[]],[],[]]]
[[.,[.,[[.,[[.,.],[.,.]]],.]]],.] => [[[[[],[[]]],[]]],[]] => [[],[[[],[[[]],[]]]]] => [[[[],[[]],[]],[],[]]]
[[.,[.,[[.,[[.,[.,.]],.]],.]]],.] => [[[[[[]],[]],[]]],[]] => [[],[[[],[[],[[]]]]]] => [[[[[],[]],[]],[],[]]]
[[.,[.,[[.,[[[.,.],.],.]],.]]],.] => [[[[[],[],[]],[]]],[]] => [[],[[[],[[],[],[]]]]] => [[[[[[]]],[]],[],[]]]
[[.,[.,[[[.,.],[.,[.,.]]],.]]],.] => [[[[],[[[]]],[]]],[]] => [[],[[[],[[[]]],[]]]] => [[[[],[],[[]]],[],[]]]
[[.,[.,[[[.,.],[[.,.],.]],.]]],.] => [[[[],[[],[]],[]]],[]] => [[],[[[],[[],[]],[]]]] => [[[[[]],[[]]],[],[]]]
[[.,[.,[[[.,[.,.]],[.,.]],.]]],.] => [[[[[]],[[]],[]]],[]] => [[],[[[],[[]],[[]]]]] => [[[[],[[],[]]],[],[]]]
[[.,[.,[[[[.,.],.],[.,.]],.]]],.] => [[[[],[],[[]],[]]],[]] => [[],[[[],[[]],[],[]]]] => [[[[],[[[]]]],[],[]]]
[[.,[.,[[[.,[.,[.,.]]],.],.]]],.] => [[[[[[]]],[],[]]],[]] => [[],[[[],[],[[[]]]]]] => [[[[[],[],[]]],[],[]]]
[[.,[.,[[[.,[[.,.],.]],.],.]]],.] => [[[[[],[]],[],[]]],[]] => [[],[[[],[],[[],[]]]]] => [[[[[[]],[]]],[],[]]]
[[.,[.,[[[[.,.],[.,.]],.],.]]],.] => [[[[],[[]],[],[]]],[]] => [[],[[[],[],[[]],[]]]] => [[[[[],[[]]]],[],[]]]
[[.,[.,[[[[.,[.,.]],.],.],.]]],.] => [[[[[]],[],[],[]]],[]] => [[],[[[],[],[],[[]]]]] => [[[[[[],[]]]],[],[]]]
[[.,[.,[[[[[.,.],.],.],.],.]]],.] => [[[[],[],[],[],[]]],[]] => [[],[[[],[],[],[],[]]]] => [[[[[[[]]]]],[],[]]]
[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] => [[[],[[[[[]]]]]],[]] => [[],[[[[[[]]]]],[]]] => [[[],[],[],[],[[]],[]]]
[[.,[[.,.],[.,[.,[[.,.],.]]]]],.] => [[[],[[[[],[]]]]],[]] => [[],[[[[[],[]]]],[]]] => [[[[]],[],[],[[]],[]]]
[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [[[],[[[],[[]]]]],[]] => [[],[[[[[]],[]]],[]]] => [[[],[[]],[],[[]],[]]]
[[.,[[.,.],[.,[[.,[.,.]],.]]]],.] => [[[],[[[[]],[]]]],[]] => [[],[[[[],[[]]]],[]]] => [[[[],[]],[],[[]],[]]]
[[.,[[.,.],[.,[[[.,.],.],.]]]],.] => [[[],[[[],[],[]]]],[]] => [[],[[[[],[],[]]],[]]] => [[[[[]]],[],[[]],[]]]
[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [[[],[[],[[[]]]]],[]] => [[],[[[[[]]],[]],[]]] => [[[],[],[[]],[[]],[]]]
[[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [[[],[[],[[],[]]]],[]] => [[],[[[[],[]],[]],[]]] => [[[[]],[[]],[[]],[]]]
[[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [[[],[[[]],[[]]]],[]] => [[],[[[[]],[[]]],[]]] => [[[],[[],[]],[[]],[]]]
[[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [[[],[[],[],[[]]]],[]] => [[],[[[[]],[],[]],[]]] => [[[],[[[]]],[[]],[]]]
[[.,[[.,.],[[.,[.,[.,.]]],.]]],.] => [[[],[[[[]]],[]]],[]] => [[],[[[],[[[]]]],[]]] => [[[[],[],[]],[[]],[]]]
[[.,[[.,.],[[.,[[.,.],.]],.]]],.] => [[[],[[[],[]],[]]],[]] => [[],[[[],[[],[]]],[]]] => [[[[[]],[]],[[]],[]]]
[[.,[[.,.],[[[.,.],[.,.]],.]]],.] => [[[],[[],[[]],[]]],[]] => [[],[[[],[[]],[]],[]]] => [[[[],[[]]],[[]],[]]]
[[.,[[.,.],[[[.,[.,.]],.],.]]],.] => [[[],[[[]],[],[]]],[]] => [[],[[[],[],[[]]],[]]] => [[[[[],[]]],[[]],[]]]
[[.,[[.,.],[[[[.,.],.],.],.]]],.] => [[[],[[],[],[],[]]],[]] => [[],[[[],[],[],[]],[]]] => [[[[[[]]]],[[]],[]]]
[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [[[[]],[[[[]]]]],[]] => [[],[[[[[]]]],[[]]]] => [[[],[],[],[[],[]],[]]]
[[.,[[.,[.,.]],[.,[[.,.],.]]]],.] => [[[[]],[[[],[]]]],[]] => [[],[[[[],[]]],[[]]]] => [[[[]],[],[[],[]],[]]]
[[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [[[[]],[[],[[]]]],[]] => [[],[[[[]],[]],[[]]]] => [[[],[[]],[[],[]],[]]]
[[.,[[.,[.,.]],[[.,[.,.]],.]]],.] => [[[[]],[[[]],[]]],[]] => [[],[[[],[[]]],[[]]]] => [[[[],[]],[[],[]],[]]]
[[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [[[[]],[[],[],[]]],[]] => [[],[[[],[],[]],[[]]]] => [[[[[]]],[[],[]],[]]]
[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [[[],[],[[[[]]]]],[]] => [[],[[[[[]]]],[],[]]] => [[[],[],[],[[[]]],[]]]
[[.,[[[.,.],.],[.,[[.,.],.]]]],.] => [[[],[],[[[],[]]]],[]] => [[],[[[[],[]]],[],[]]] => [[[[]],[],[[[]]],[]]]
[[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [[[],[],[[],[[]]]],[]] => [[],[[[[]],[]],[],[]]] => [[[],[[]],[[[]]],[]]]
[[.,[[[.,.],.],[[.,[.,.]],.]]],.] => [[[],[],[[[]],[]]],[]] => [[],[[[],[[]]],[],[]]] => [[[[],[]],[[[]]],[]]]
[[.,[[[.,.],.],[[[.,.],.],.]]],.] => [[[],[],[[],[],[]]],[]] => [[],[[[],[],[]],[],[]]] => [[[[[]]],[[[]]],[]]]
[[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [[[[[]]],[[[]]]],[]] => [[],[[[[]]],[[[]]]]] => [[[],[],[[],[],[]],[]]]
[[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [[[[[]]],[[],[]]],[]] => [[],[[[],[]],[[[]]]]] => [[[[]],[[],[],[]],[]]]
[[.,[[.,[[.,.],.]],[.,[.,.]]]],.] => [[[[],[]],[[[]]]],[]] => [[],[[[[]]],[[],[]]]] => [[[],[],[[[]],[]],[]]]
[[.,[[.,[[.,.],.]],[[.,.],.]]],.] => [[[[],[]],[[],[]]],[]] => [[],[[[],[]],[[],[]]]] => [[[[]],[[[]],[]],[]]]
[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [[[],[[]],[[[]]]],[]] => [[],[[[[]]],[[]],[]]] => [[[],[],[[],[[]]],[]]]
[[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [[[],[[]],[[],[]]],[]] => [[],[[[],[]],[[]],[]]] => [[[[]],[[],[[]]],[]]]
[[.,[[[.,[.,.]],.],[.,[.,.]]]],.] => [[[[]],[],[[[]]]],[]] => [[],[[[[]]],[],[[]]]] => [[[],[],[[[],[]]],[]]]
[[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [[[[]],[],[[],[]]],[]] => [[],[[[],[]],[],[[]]]] => [[[[]],[[[],[]]],[]]]
[[.,[[[[.,.],.],.],[.,[.,.]]]],.] => [[[],[],[],[[[]]]],[]] => [[],[[[[]]],[],[],[]]] => [[[],[],[[[[]]]],[]]]
[[.,[[[[.,.],.],.],[[.,.],.]]],.] => [[[],[],[],[[],[]]],[]] => [[],[[[],[]],[],[],[]]] => [[[[]],[[[[]]]],[]]]
[[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] => [[[[[[]]]],[[]]],[]] => [[],[[[]],[[[[]]]]]] => [[[],[[],[],[],[]],[]]]
[[.,[[.,[.,[[.,.],.]]],[.,.]]],.] => [[[[[],[]]],[[]]],[]] => [[],[[[]],[[[],[]]]]] => [[[],[[[]],[],[]],[]]]
[[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [[[[],[[]]],[[]]],[]] => [[],[[[]],[[[]],[]]]] => [[[],[[],[[]],[]],[]]]
[[.,[[.,[[.,[.,.]],.]],[.,.]]],.] => [[[[[]],[]],[[]]],[]] => [[],[[[]],[[],[[]]]]] => [[[],[[[],[]],[]],[]]]
[[.,[[.,[[[.,.],.],.]],[.,.]]],.] => [[[[],[],[]],[[]]],[]] => [[],[[[]],[[],[],[]]]] => [[[],[[[[]]],[]],[]]]
[[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [[[],[[[]]],[[]]],[]] => [[],[[[]],[[[]]],[]]] => [[[],[[],[],[[]]],[]]]
[[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [[[],[[],[]],[[]]],[]] => [[],[[[]],[[],[]],[]]] => [[[],[[[]],[[]]],[]]]
[[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [[[[]],[[]],[[]]],[]] => [[],[[[]],[[]],[[]]]] => [[[],[[],[[],[]]],[]]]
[[.,[[[[.,.],.],[.,.]],[.,.]]],.] => [[[],[],[[]],[[]]],[]] => [[],[[[]],[[]],[],[]]] => [[[],[[],[[[]]]],[]]]
[[.,[[[.,[.,[.,.]]],.],[.,.]]],.] => [[[[[]]],[],[[]]],[]] => [[],[[[]],[],[[[]]]]] => [[[],[[[],[],[]]],[]]]
[[.,[[[.,[[.,.],.]],.],[.,.]]],.] => [[[[],[]],[],[[]]],[]] => [[],[[[]],[],[[],[]]]] => [[[],[[[[]],[]]],[]]]
[[.,[[[[.,.],[.,.]],.],[.,.]]],.] => [[[],[[]],[],[[]]],[]] => [[],[[[]],[],[[]],[]]] => [[[],[[[],[[]]]],[]]]
[[.,[[[[.,[.,.]],.],.],[.,.]]],.] => [[[[]],[],[],[[]]],[]] => [[],[[[]],[],[],[[]]]] => [[[],[[[[],[]]]],[]]]
[[.,[[[[[.,.],.],.],.],[.,.]]],.] => [[[],[],[],[],[[]]],[]] => [[],[[[]],[],[],[],[]]] => [[[],[[[[[]]]]],[]]]
[[.,[[.,[.,[.,[.,[.,.]]]]],.]],.] => [[[[[[[]]]]],[]],[]] => [[],[[],[[[[[]]]]]]] => [[[[],[],[],[],[]],[]]]
[[.,[[.,[.,[.,[[.,.],.]]]],.]],.] => [[[[[[],[]]]],[]],[]] => [[],[[],[[[[],[]]]]]] => [[[[[]],[],[],[]],[]]]
[[.,[[.,[.,[[.,.],[.,.]]]],.]],.] => [[[[[],[[]]]],[]],[]] => [[],[[],[[[[]],[]]]]] => [[[[],[[]],[],[]],[]]]
[[.,[[.,[.,[[.,[.,.]],.]]],.]],.] => [[[[[[]],[]]],[]],[]] => [[],[[],[[[],[[]]]]]] => [[[[[],[]],[],[]],[]]]
[[.,[[.,[.,[[[.,.],.],.]]],.]],.] => [[[[[],[],[]]],[]],[]] => [[],[[],[[[],[],[]]]]] => [[[[[[]]],[],[]],[]]]
[[.,[[.,[[.,.],[.,[.,.]]]],.]],.] => [[[[],[[[]]]],[]],[]] => [[],[[],[[[[]]],[]]]] => [[[[],[],[[]],[]],[]]]
[[.,[[.,[[.,.],[[.,.],.]]],.]],.] => [[[[],[[],[]]],[]],[]] => [[],[[],[[[],[]],[]]]] => [[[[[]],[[]],[]],[]]]
[[.,[[.,[[.,[.,.]],[.,.]]],.]],.] => [[[[[]],[[]]],[]],[]] => [[],[[],[[[]],[[]]]]] => [[[[],[[],[]],[]],[]]]
[[.,[[.,[[[.,.],.],[.,.]]],.]],.] => [[[[],[],[[]]],[]],[]] => [[],[[],[[[]],[],[]]]] => [[[[],[[[]]],[]],[]]]
[[.,[[.,[[.,[.,[.,.]]],.]],.]],.] => [[[[[[]]],[]],[]],[]] => [[],[[],[[],[[[]]]]]] => [[[[[],[],[]],[]],[]]]
[[.,[[.,[[.,[[.,.],.]],.]],.]],.] => [[[[[],[]],[]],[]],[]] => [[],[[],[[],[[],[]]]]] => [[[[[[]],[]],[]],[]]]
[[.,[[.,[[[.,.],[.,.]],.]],.]],.] => [[[[],[[]],[]],[]],[]] => [[],[[],[[],[[]],[]]]] => [[[[[],[[]]],[]],[]]]
[[.,[[.,[[[.,[.,.]],.],.]],.]],.] => [[[[[]],[],[]],[]],[]] => [[],[[],[[],[],[[]]]]] => [[[[[[],[]]],[]],[]]]
[[.,[[.,[[[[.,.],.],.],.]],.]],.] => [[[[],[],[],[]],[]],[]] => [[],[[],[[],[],[],[]]]] => [[[[[[[]]]],[]],[]]]
[[.,[[[.,.],[.,[.,[.,.]]]],.]],.] => [[[],[[[[]]]],[]],[]] => [[],[[],[[[[]]]],[]]] => [[[[],[],[],[[]]],[]]]
[[.,[[[.,.],[.,[[.,.],.]]],.]],.] => [[[],[[[],[]]],[]],[]] => [[],[[],[[[],[]]],[]]] => [[[[[]],[],[[]]],[]]]
[[.,[[[.,.],[[.,.],[.,.]]],.]],.] => [[[],[[],[[]]],[]],[]] => [[],[[],[[[]],[]],[]]] => [[[[],[[]],[[]]],[]]]
[[.,[[[.,.],[[.,[.,.]],.]],.]],.] => [[[],[[[]],[]],[]],[]] => [[],[[],[[],[[]]],[]]] => [[[[[],[]],[[]]],[]]]
[[.,[[[.,.],[[[.,.],.],.]],.]],.] => [[[],[[],[],[]],[]],[]] => [[],[[],[[],[],[]],[]]] => [[[[[[]]],[[]]],[]]]
[[.,[[[.,[.,.]],[.,[.,.]]],.]],.] => [[[[]],[[[]]],[]],[]] => [[],[[],[[[]]],[[]]]] => [[[[],[],[[],[]]],[]]]
[[.,[[[.,[.,.]],[[.,.],.]],.]],.] => [[[[]],[[],[]],[]],[]] => [[],[[],[[],[]],[[]]]] => [[[[[]],[[],[]]],[]]]
[[.,[[[[.,.],.],[.,[.,.]]],.]],.] => [[[],[],[[[]]],[]],[]] => [[],[[],[[[]]],[],[]]] => [[[[],[],[[[]]]],[]]]
[[.,[[[[.,.],.],[[.,.],.]],.]],.] => [[[],[],[[],[]],[]],[]] => [[],[[],[[],[]],[],[]]] => [[[[[]],[[[]]]],[]]]
[[.,[[[.,[.,[.,.]]],[.,.]],.]],.] => [[[[[]]],[[]],[]],[]] => [[],[[],[[]],[[[]]]]] => [[[[],[[],[],[]]],[]]]
[[.,[[[.,[[.,.],.]],[.,.]],.]],.] => [[[[],[]],[[]],[]],[]] => [[],[[],[[]],[[],[]]]] => [[[[],[[[]],[]]],[]]]
[[.,[[[[.,.],[.,.]],[.,.]],.]],.] => [[[],[[]],[[]],[]],[]] => [[],[[],[[]],[[]],[]]] => [[[[],[[],[[]]]],[]]]
[[.,[[[[.,[.,.]],.],[.,.]],.]],.] => [[[[]],[],[[]],[]],[]] => [[],[[],[[]],[],[[]]]] => [[[[],[[[],[]]]],[]]]
[[.,[[[[[.,.],.],.],[.,.]],.]],.] => [[[],[],[],[[]],[]],[]] => [[],[[],[[]],[],[],[]]] => [[[[],[[[[]]]]],[]]]
[[.,[[[.,[.,[.,[.,.]]]],.],.]],.] => [[[[[[]]]],[],[]],[]] => [[],[[],[],[[[[]]]]]] => [[[[[],[],[],[]]],[]]]
[[.,[[[.,[.,[[.,.],.]]],.],.]],.] => [[[[[],[]]],[],[]],[]] => [[],[[],[],[[[],[]]]]] => [[[[[[]],[],[]]],[]]]
[[.,[[[.,[[.,.],[.,.]]],.],.]],.] => [[[[],[[]]],[],[]],[]] => [[],[[],[],[[[]],[]]]] => [[[[[],[[]],[]]],[]]]
[[.,[[[.,[[.,[.,.]],.]],.],.]],.] => [[[[[]],[]],[],[]],[]] => [[],[[],[],[[],[[]]]]] => [[[[[[],[]],[]]],[]]]
[[.,[[[.,[[[.,.],.],.]],.],.]],.] => [[[[],[],[]],[],[]],[]] => [[],[[],[],[[],[],[]]]] => [[[[[[[]]],[]]],[]]]
[[.,[[[[.,.],[.,[.,.]]],.],.]],.] => [[[],[[[]]],[],[]],[]] => [[],[[],[],[[[]]],[]]] => [[[[[],[],[[]]]],[]]]
[[.,[[[[.,.],[[.,.],.]],.],.]],.] => [[[],[[],[]],[],[]],[]] => [[],[[],[],[[],[]],[]]] => [[[[[[]],[[]]]],[]]]
[[.,[[[[.,[.,.]],[.,.]],.],.]],.] => [[[[]],[[]],[],[]],[]] => [[],[[],[],[[]],[[]]]] => [[[[[],[[],[]]]],[]]]
[[.,[[[[[.,.],.],[.,.]],.],.]],.] => [[[],[],[[]],[],[]],[]] => [[],[[],[],[[]],[],[]]] => [[[[[],[[[]]]]],[]]]
[[.,[[[[.,[.,[.,.]]],.],.],.]],.] => [[[[[]]],[],[],[]],[]] => [[],[[],[],[],[[[]]]]] => [[[[[[],[],[]]]],[]]]
[[.,[[[[.,[[.,.],.]],.],.],.]],.] => [[[[],[]],[],[],[]],[]] => [[],[[],[],[],[[],[]]]] => [[[[[[[]],[]]]],[]]]
[[.,[[[[[.,.],[.,.]],.],.],.]],.] => [[[],[[]],[],[],[]],[]] => [[],[[],[],[],[[]],[]]] => [[[[[[],[[]]]]],[]]]
[[.,[[[[[.,[.,.]],.],.],.],.]],.] => [[[[]],[],[],[],[]],[]] => [[],[[],[],[],[],[[]]]] => [[[[[[[],[]]]]],[]]]
[[.,[[[[[[.,.],.],.],.],.],.]],.] => [[[],[],[],[],[],[]],[]] => [[],[[],[],[],[],[],[]]] => [[[[[[[[]]]]]],[]]]
[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] => [[],[[[[[[]]]]]],[]] => [[],[[[[[[]]]]]],[]] => [[[],[],[],[],[],[[]]]]
[[[.,.],[.,[.,[.,[[.,.],.]]]]],.] => [[],[[[[[],[]]]]],[]] => [[],[[[[[],[]]]]],[]] => [[[[]],[],[],[],[[]]]]
[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] => [[],[[[[],[[]]]]],[]] => [[],[[[[[]],[]]]],[]] => [[[],[[]],[],[],[[]]]]
[[[.,.],[.,[.,[[.,[.,.]],.]]]],.] => [[],[[[[[]],[]]]],[]] => [[],[[[[],[[]]]]],[]] => [[[[],[]],[],[],[[]]]]
[[[.,.],[.,[.,[[[.,.],.],.]]]],.] => [[],[[[[],[],[]]]],[]] => [[],[[[[],[],[]]]],[]] => [[[[[]]],[],[],[[]]]]
[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] => [[],[[[],[[[]]]]],[]] => [[],[[[[[]]],[]]],[]] => [[[],[],[[]],[],[[]]]]
[[[.,.],[.,[[.,.],[[.,.],.]]]],.] => [[],[[[],[[],[]]]],[]] => [[],[[[[],[]],[]]],[]] => [[[[]],[[]],[],[[]]]]
[[[.,.],[.,[[.,[.,.]],[.,.]]]],.] => [[],[[[[]],[[]]]],[]] => [[],[[[[]],[[]]]],[]] => [[[],[[],[]],[],[[]]]]
[[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [[],[[[],[],[[]]]],[]] => [[],[[[[]],[],[]]],[]] => [[[],[[[]]],[],[[]]]]
[[[.,.],[.,[[.,[.,[.,.]]],.]]],.] => [[],[[[[[]]],[]]],[]] => [[],[[[],[[[]]]]],[]] => [[[[],[],[]],[],[[]]]]
[[[.,.],[.,[[.,[[.,.],.]],.]]],.] => [[],[[[[],[]],[]]],[]] => [[],[[[],[[],[]]]],[]] => [[[[[]],[]],[],[[]]]]
[[[.,.],[.,[[[.,.],[.,.]],.]]],.] => [[],[[[],[[]],[]]],[]] => [[],[[[],[[]],[]]],[]] => [[[[],[[]]],[],[[]]]]
[[[.,.],[.,[[[.,[.,.]],.],.]]],.] => [[],[[[[]],[],[]]],[]] => [[],[[[],[],[[]]]],[]] => [[[[[],[]]],[],[[]]]]
[[[.,.],[.,[[[[.,.],.],.],.]]],.] => [[],[[[],[],[],[]]],[]] => [[],[[[],[],[],[]]],[]] => [[[[[[]]]],[],[[]]]]
[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] => [[],[[],[[[[]]]]],[]] => [[],[[[[[]]]],[]],[]] => [[[],[],[],[[]],[[]]]]
[[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [[],[[],[[[],[]]]],[]] => [[],[[[[],[]]],[]],[]] => [[[[]],[],[[]],[[]]]]
[[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [[],[[],[[],[[]]]],[]] => [[],[[[[]],[]],[]],[]] => [[[],[[]],[[]],[[]]]]
[[[.,.],[[.,.],[[.,[.,.]],.]]],.] => [[],[[],[[[]],[]]],[]] => [[],[[[],[[]]],[]],[]] => [[[[],[]],[[]],[[]]]]
[[[.,.],[[.,.],[[[.,.],.],.]]],.] => [[],[[],[[],[],[]]],[]] => [[],[[[],[],[]],[]],[]] => [[[[[]]],[[]],[[]]]]
[[[.,.],[[.,[.,.]],[.,[.,.]]]],.] => [[],[[[]],[[[]]]],[]] => [[],[[[[]]],[[]]],[]] => [[[],[],[[],[]],[[]]]]
[[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [[],[[[]],[[],[]]],[]] => [[],[[[],[]],[[]]],[]] => [[[[]],[[],[]],[[]]]]
[[[.,.],[[[.,.],.],[.,[.,.]]]],.] => [[],[[],[],[[[]]]],[]] => [[],[[[[]]],[],[]],[]] => [[[],[],[[[]]],[[]]]]
[[[.,.],[[[.,.],.],[[.,.],.]]],.] => [[],[[],[],[[],[]]],[]] => [[],[[[],[]],[],[]],[]] => [[[[]],[[[]]],[[]]]]
[[[.,.],[[.,[.,[.,.]]],[.,.]]],.] => [[],[[[[]]],[[]]],[]] => [[],[[[]],[[[]]]],[]] => [[[],[[],[],[]],[[]]]]
[[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [[],[[[],[]],[[]]],[]] => [[],[[[]],[[],[]]],[]] => [[[],[[[]],[]],[[]]]]
[[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [[],[[],[[]],[[]]],[]] => [[],[[[]],[[]],[]],[]] => [[[],[[],[[]]],[[]]]]
[[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [[],[[[]],[],[[]]],[]] => [[],[[[]],[],[[]]],[]] => [[[],[[[],[]]],[[]]]]
[[[.,.],[[[[.,.],.],.],[.,.]]],.] => [[],[[],[],[],[[]]],[]] => [[],[[[]],[],[],[]],[]] => [[[],[[[[]]]],[[]]]]
[[[.,.],[[.,[.,[.,[.,.]]]],.]],.] => [[],[[[[[]]]],[]],[]] => [[],[[],[[[[]]]]],[]] => [[[[],[],[],[]],[[]]]]
[[[.,.],[[.,[.,[[.,.],.]]],.]],.] => [[],[[[[],[]]],[]],[]] => [[],[[],[[[],[]]]],[]] => [[[[[]],[],[]],[[]]]]
[[[.,.],[[.,[[.,.],[.,.]]],.]],.] => [[],[[[],[[]]],[]],[]] => [[],[[],[[[]],[]]],[]] => [[[[],[[]],[]],[[]]]]
[[[.,.],[[.,[[.,[.,.]],.]],.]],.] => [[],[[[[]],[]],[]],[]] => [[],[[],[[],[[]]]],[]] => [[[[[],[]],[]],[[]]]]
[[[.,.],[[.,[[[.,.],.],.]],.]],.] => [[],[[[],[],[]],[]],[]] => [[],[[],[[],[],[]]],[]] => [[[[[[]]],[]],[[]]]]
[[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [[],[[],[[[]]],[]],[]] => [[],[[],[[[]]],[]],[]] => [[[[],[],[[]]],[[]]]]
[[[.,.],[[[.,.],[[.,.],.]],.]],.] => [[],[[],[[],[]],[]],[]] => [[],[[],[[],[]],[]],[]] => [[[[[]],[[]]],[[]]]]
[[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [[],[[[]],[[]],[]],[]] => [[],[[],[[]],[[]]],[]] => [[[[],[[],[]]],[[]]]]
[[[.,.],[[[[.,.],.],[.,.]],.]],.] => [[],[[],[],[[]],[]],[]] => [[],[[],[[]],[],[]],[]] => [[[[],[[[]]]],[[]]]]
[[[.,.],[[[.,[.,[.,.]]],.],.]],.] => [[],[[[[]]],[],[]],[]] => [[],[[],[],[[[]]]],[]] => [[[[[],[],[]]],[[]]]]
[[[.,.],[[[.,[[.,.],.]],.],.]],.] => [[],[[[],[]],[],[]],[]] => [[],[[],[],[[],[]]],[]] => [[[[[[]],[]]],[[]]]]
[[[.,.],[[[[.,.],[.,.]],.],.]],.] => [[],[[],[[]],[],[]],[]] => [[],[[],[],[[]],[]],[]] => [[[[[],[[]]]],[[]]]]
[[[.,.],[[[[.,[.,.]],.],.],.]],.] => [[],[[[]],[],[],[]],[]] => [[],[[],[],[],[[]]],[]] => [[[[[[],[]]]],[[]]]]
[[[.,.],[[[[[.,.],.],.],.],.]],.] => [[],[[],[],[],[],[]],[]] => [[],[[],[],[],[],[]],[]] => [[[[[[[]]]]],[[]]]]
[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] => [[[]],[[[[[]]]]],[]] => [[],[[[[[]]]]],[[]]] => [[[],[],[],[],[[],[]]]]
[[[.,[.,.]],[.,[.,[[.,.],.]]]],.] => [[[]],[[[[],[]]]],[]] => [[],[[[[],[]]]],[[]]] => [[[[]],[],[],[[],[]]]]
[[[.,[.,.]],[.,[[.,.],[.,.]]]],.] => [[[]],[[[],[[]]]],[]] => [[],[[[[]],[]]],[[]]] => [[[],[[]],[],[[],[]]]]
[[[.,[.,.]],[.,[[.,[.,.]],.]]],.] => [[[]],[[[[]],[]]],[]] => [[],[[[],[[]]]],[[]]] => [[[[],[]],[],[[],[]]]]
[[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [[[]],[[[],[],[]]],[]] => [[],[[[],[],[]]],[[]]] => [[[[[]]],[],[[],[]]]]
[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] => [[[]],[[],[[[]]]],[]] => [[],[[[[]]],[]],[[]]] => [[[],[],[[]],[[],[]]]]
[[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [[[]],[[],[[],[]]],[]] => [[],[[[],[]],[]],[[]]] => [[[[]],[[]],[[],[]]]]
[[[.,[.,.]],[[.,[.,.]],[.,.]]],.] => [[[]],[[[]],[[]]],[]] => [[],[[[]],[[]]],[[]]] => [[[],[[],[]],[[],[]]]]
[[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [[[]],[[],[],[[]]],[]] => [[],[[[]],[],[]],[[]]] => [[[],[[[]]],[[],[]]]]
[[[.,[.,.]],[[.,[.,[.,.]]],.]],.] => [[[]],[[[[]]],[]],[]] => [[],[[],[[[]]]],[[]]] => [[[[],[],[]],[[],[]]]]
[[[.,[.,.]],[[.,[[.,.],.]],.]],.] => [[[]],[[[],[]],[]],[]] => [[],[[],[[],[]]],[[]]] => [[[[[]],[]],[[],[]]]]
[[[.,[.,.]],[[[.,.],[.,.]],.]],.] => [[[]],[[],[[]],[]],[]] => [[],[[],[[]],[]],[[]]] => [[[[],[[]]],[[],[]]]]
[[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [[[]],[[[]],[],[]],[]] => [[],[[],[],[[]]],[[]]] => [[[[[],[]]],[[],[]]]]
[[[.,[.,.]],[[[[.,.],.],.],.]],.] => [[[]],[[],[],[],[]],[]] => [[],[[],[],[],[]],[[]]] => [[[[[[]]]],[[],[]]]]
[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] => [[],[],[[[[[]]]]],[]] => [[],[[[[[]]]]],[],[]] => [[[],[],[],[],[[[]]]]]
[[[[.,.],.],[.,[.,[[.,.],.]]]],.] => [[],[],[[[[],[]]]],[]] => [[],[[[[],[]]]],[],[]] => [[[[]],[],[],[[[]]]]]
[[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [[],[],[[[],[[]]]],[]] => [[],[[[[]],[]]],[],[]] => [[[],[[]],[],[[[]]]]]
[[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [[],[],[[[[]],[]]],[]] => [[],[[[],[[]]]],[],[]] => [[[[],[]],[],[[[]]]]]
[[[[.,.],.],[.,[[[.,.],.],.]]],.] => [[],[],[[[],[],[]]],[]] => [[],[[[],[],[]]],[],[]] => [[[[[]]],[],[[[]]]]]
[[[[.,.],.],[[.,.],[.,[.,.]]]],.] => [[],[],[[],[[[]]]],[]] => [[],[[[[]]],[]],[],[]] => [[[],[],[[]],[[[]]]]]
[[[[.,.],.],[[.,.],[[.,.],.]]],.] => [[],[],[[],[[],[]]],[]] => [[],[[[],[]],[]],[],[]] => [[[[]],[[]],[[[]]]]]
[[[[.,.],.],[[.,[.,.]],[.,.]]],.] => [[],[],[[[]],[[]]],[]] => [[],[[[]],[[]]],[],[]] => [[[],[[],[]],[[[]]]]]
[[[[.,.],.],[[[.,.],.],[.,.]]],.] => [[],[],[[],[],[[]]],[]] => [[],[[[]],[],[]],[],[]] => [[[],[[[]]],[[[]]]]]
[[[[.,.],.],[[.,[.,[.,.]]],.]],.] => [[],[],[[[[]]],[]],[]] => [[],[[],[[[]]]],[],[]] => [[[[],[],[]],[[[]]]]]
[[[[.,.],.],[[.,[[.,.],.]],.]],.] => [[],[],[[[],[]],[]],[]] => [[],[[],[[],[]]],[],[]] => [[[[[]],[]],[[[]]]]]
[[[[.,.],.],[[[.,.],[.,.]],.]],.] => [[],[],[[],[[]],[]],[]] => [[],[[],[[]],[]],[],[]] => [[[[],[[]]],[[[]]]]]
[[[[.,.],.],[[[.,[.,.]],.],.]],.] => [[],[],[[[]],[],[]],[]] => [[],[[],[],[[]]],[],[]] => [[[[[],[]]],[[[]]]]]
[[[[.,.],.],[[[[.,.],.],.],.]],.] => [[],[],[[],[],[],[]],[]] => [[],[[],[],[],[]],[],[]] => [[[[[[]]]],[[[]]]]]
[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] => [[[[]]],[[[[]]]],[]] => [[],[[[[]]]],[[[]]]] => [[[],[],[],[[],[],[]]]]
[[[.,[.,[.,.]]],[.,[[.,.],.]]],.] => [[[[]]],[[[],[]]],[]] => [[],[[[],[]]],[[[]]]] => [[[[]],[],[[],[],[]]]]
[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] => [[[[]]],[[],[[]]],[]] => [[],[[[]],[]],[[[]]]] => [[[],[[]],[[],[],[]]]]
[[[.,[.,[.,.]]],[[.,[.,.]],.]],.] => [[[[]]],[[[]],[]],[]] => [[],[[],[[]]],[[[]]]] => [[[[],[]],[[],[],[]]]]
[[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [[[[]]],[[],[],[]],[]] => [[],[[],[],[]],[[[]]]] => [[[[[]]],[[],[],[]]]]
[[[.,[[.,.],.]],[.,[.,[.,.]]]],.] => [[[],[]],[[[[]]]],[]] => [[],[[[[]]]],[[],[]]] => [[[],[],[],[[[]],[]]]]
[[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [[[],[]],[[[],[]]],[]] => [[],[[[],[]]],[[],[]]] => [[[[]],[],[[[]],[]]]]
[[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [[[],[]],[[],[[]]],[]] => [[],[[[]],[]],[[],[]]] => [[[],[[]],[[[]],[]]]]
[[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [[[],[]],[[[]],[]],[]] => [[],[[],[[]]],[[],[]]] => [[[[],[]],[[[]],[]]]]
[[[.,[[.,.],.]],[[[.,.],.],.]],.] => [[[],[]],[[],[],[]],[]] => [[],[[],[],[]],[[],[]]] => [[[[[]]],[[[]],[]]]]
[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] => [[],[[]],[[[[]]]],[]] => [[],[[[[]]]],[[]],[]] => [[[],[],[],[[],[[]]]]]
[[[[.,.],[.,.]],[.,[[.,.],.]]],.] => [[],[[]],[[[],[]]],[]] => [[],[[[],[]]],[[]],[]] => [[[[]],[],[[],[[]]]]]
[[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [[],[[]],[[],[[]]],[]] => [[],[[[]],[]],[[]],[]] => [[[],[[]],[[],[[]]]]]
[[[[.,.],[.,.]],[[.,[.,.]],.]],.] => [[],[[]],[[[]],[]],[]] => [[],[[],[[]]],[[]],[]] => [[[[],[]],[[],[[]]]]]
[[[[.,.],[.,.]],[[[.,.],.],.]],.] => [[],[[]],[[],[],[]],[]] => [[],[[],[],[]],[[]],[]] => [[[[[]]],[[],[[]]]]]
[[[[.,[.,.]],.],[.,[.,[.,.]]]],.] => [[[]],[],[[[[]]]],[]] => [[],[[[[]]]],[],[[]]] => [[[],[],[],[[[],[]]]]]
[[[[.,[.,.]],.],[.,[[.,.],.]]],.] => [[[]],[],[[[],[]]],[]] => [[],[[[],[]]],[],[[]]] => [[[[]],[],[[[],[]]]]]
[[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [[[]],[],[[],[[]]],[]] => [[],[[[]],[]],[],[[]]] => [[[],[[]],[[[],[]]]]]
[[[[.,[.,.]],.],[[.,[.,.]],.]],.] => [[[]],[],[[[]],[]],[]] => [[],[[],[[]]],[],[[]]] => [[[[],[]],[[[],[]]]]]
[[[[.,[.,.]],.],[[[.,.],.],.]],.] => [[[]],[],[[],[],[]],[]] => [[],[[],[],[]],[],[[]]] => [[[[[]]],[[[],[]]]]]
[[[[[.,.],.],.],[.,[.,[.,.]]]],.] => [[],[],[],[[[[]]]],[]] => [[],[[[[]]]],[],[],[]] => [[[],[],[],[[[[]]]]]]
[[[[[.,.],.],.],[.,[[.,.],.]]],.] => [[],[],[],[[[],[]]],[]] => [[],[[[],[]]],[],[],[]] => [[[[]],[],[[[[]]]]]]
[[[[[.,.],.],.],[[.,.],[.,.]]],.] => [[],[],[],[[],[[]]],[]] => [[],[[[]],[]],[],[],[]] => [[[],[[]],[[[[]]]]]]
[[[[[.,.],.],.],[[.,[.,.]],.]],.] => [[],[],[],[[[]],[]],[]] => [[],[[],[[]]],[],[],[]] => [[[[],[]],[[[[]]]]]]
[[[[[.,.],.],.],[[[.,.],.],.]],.] => [[],[],[],[[],[],[]],[]] => [[],[[],[],[]],[],[],[]] => [[[[[]]],[[[[]]]]]]
[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] => [[[[[]]]],[[[]]],[]] => [[],[[[]]],[[[[]]]]] => [[[],[],[[],[],[],[]]]]
[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] => [[[[[]]]],[[],[]],[]] => [[],[[],[]],[[[[]]]]] => [[[[]],[[],[],[],[]]]]
[[[.,[.,[[.,.],.]]],[.,[.,.]]],.] => [[[[],[]]],[[[]]],[]] => [[],[[[]]],[[[],[]]]] => [[[],[],[[[]],[],[]]]]
[[[.,[.,[[.,.],.]]],[[.,.],.]],.] => [[[[],[]]],[[],[]],[]] => [[],[[],[]],[[[],[]]]] => [[[[]],[[[]],[],[]]]]
[[[.,[[.,.],[.,.]]],[.,[.,.]]],.] => [[[],[[]]],[[[]]],[]] => [[],[[[]]],[[[]],[]]] => [[[],[],[[],[[]],[]]]]
[[[.,[[.,.],[.,.]]],[[.,.],.]],.] => [[[],[[]]],[[],[]],[]] => [[],[[],[]],[[[]],[]]] => [[[[]],[[],[[]],[]]]]
[[[.,[[.,[.,.]],.]],[.,[.,.]]],.] => [[[[]],[]],[[[]]],[]] => [[],[[[]]],[[],[[]]]] => [[[],[],[[[],[]],[]]]]
[[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [[[[]],[]],[[],[]],[]] => [[],[[],[]],[[],[[]]]] => [[[[]],[[[],[]],[]]]]
[[[.,[[[.,.],.],.]],[.,[.,.]]],.] => [[[],[],[]],[[[]]],[]] => [[],[[[]]],[[],[],[]]] => [[[],[],[[[[]]],[]]]]
[[[.,[[[.,.],.],.]],[[.,.],.]],.] => [[[],[],[]],[[],[]],[]] => [[],[[],[]],[[],[],[]]] => [[[[]],[[[[]]],[]]]]
[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] => [[],[[[]]],[[[]]],[]] => [[],[[[]]],[[[]]],[]] => [[[],[],[[],[],[[]]]]]
[[[[.,.],[.,[.,.]]],[[.,.],.]],.] => [[],[[[]]],[[],[]],[]] => [[],[[],[]],[[[]]],[]] => [[[[]],[[],[],[[]]]]]
[[[[.,.],[[.,.],.]],[.,[.,.]]],.] => [[],[[],[]],[[[]]],[]] => [[],[[[]]],[[],[]],[]] => [[[],[],[[[]],[[]]]]]
[[[[.,.],[[.,.],.]],[[.,.],.]],.] => [[],[[],[]],[[],[]],[]] => [[],[[],[]],[[],[]],[]] => [[[[]],[[[]],[[]]]]]
[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] => [[[]],[[]],[[[]]],[]] => [[],[[[]]],[[]],[[]]] => [[[],[],[[],[[],[]]]]]
[[[[.,[.,.]],[.,.]],[[.,.],.]],.] => [[[]],[[]],[[],[]],[]] => [[],[[],[]],[[]],[[]]] => [[[[]],[[],[[],[]]]]]
[[[[[.,.],.],[.,.]],[.,[.,.]]],.] => [[],[],[[]],[[[]]],[]] => [[],[[[]]],[[]],[],[]] => [[[],[],[[],[[[]]]]]]
[[[[[.,.],.],[.,.]],[[.,.],.]],.] => [[],[],[[]],[[],[]],[]] => [[],[[],[]],[[]],[],[]] => [[[[]],[[],[[[]]]]]]
[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] => [[[[]]],[],[[[]]],[]] => [[],[[[]]],[],[[[]]]] => [[[],[],[[[],[],[]]]]]
[[[[.,[.,[.,.]]],.],[[.,.],.]],.] => [[[[]]],[],[[],[]],[]] => [[],[[],[]],[],[[[]]]] => [[[[]],[[[],[],[]]]]]
[[[[.,[[.,.],.]],.],[.,[.,.]]],.] => [[[],[]],[],[[[]]],[]] => [[],[[[]]],[],[[],[]]] => [[[],[],[[[[]],[]]]]]
[[[[.,[[.,.],.]],.],[[.,.],.]],.] => [[[],[]],[],[[],[]],[]] => [[],[[],[]],[],[[],[]]] => [[[[]],[[[[]],[]]]]]
[[[[[.,.],[.,.]],.],[.,[.,.]]],.] => [[],[[]],[],[[[]]],[]] => [[],[[[]]],[],[[]],[]] => [[[],[],[[[],[[]]]]]]
[[[[[.,.],[.,.]],.],[[.,.],.]],.] => [[],[[]],[],[[],[]],[]] => [[],[[],[]],[],[[]],[]] => [[[[]],[[[],[[]]]]]]
[[[[[.,[.,.]],.],.],[.,[.,.]]],.] => [[[]],[],[],[[[]]],[]] => [[],[[[]]],[],[],[[]]] => [[[],[],[[[[],[]]]]]]
[[[[[.,[.,.]],.],.],[[.,.],.]],.] => [[[]],[],[],[[],[]],[]] => [[],[[],[]],[],[],[[]]] => [[[[]],[[[[],[]]]]]]
[[[[[[.,.],.],.],.],[.,[.,.]]],.] => [[],[],[],[],[[[]]],[]] => [[],[[[]]],[],[],[],[]] => [[[],[],[[[[[]]]]]]]
[[[[[[.,.],.],.],.],[[.,.],.]],.] => [[],[],[],[],[[],[]],[]] => [[],[[],[]],[],[],[],[]] => [[[[]],[[[[[]]]]]]]
[[[.,[.,[.,[.,[.,.]]]]],[.,.]],.] => [[[[[[]]]]],[[]],[]] => [[],[[]],[[[[[]]]]]] => [[[],[[],[],[],[],[]]]]
[[[.,[.,[.,[[.,.],.]]]],[.,.]],.] => [[[[[],[]]]],[[]],[]] => [[],[[]],[[[[],[]]]]] => [[[],[[[]],[],[],[]]]]
[[[.,[.,[[.,.],[.,.]]]],[.,.]],.] => [[[[],[[]]]],[[]],[]] => [[],[[]],[[[[]],[]]]] => [[[],[[],[[]],[],[]]]]
[[[.,[.,[[.,[.,.]],.]]],[.,.]],.] => [[[[[]],[]]],[[]],[]] => [[],[[]],[[[],[[]]]]] => [[[],[[[],[]],[],[]]]]
[[[.,[.,[[[.,.],.],.]]],[.,.]],.] => [[[[],[],[]]],[[]],[]] => [[],[[]],[[[],[],[]]]] => [[[],[[[[]]],[],[]]]]
[[[.,[[.,.],[.,[.,.]]]],[.,.]],.] => [[[],[[[]]]],[[]],[]] => [[],[[]],[[[[]]],[]]] => [[[],[[],[],[[]],[]]]]
[[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [[[],[[],[]]],[[]],[]] => [[],[[]],[[[],[]],[]]] => [[[],[[[]],[[]],[]]]]
[[[.,[[.,[.,.]],[.,.]]],[.,.]],.] => [[[[]],[[]]],[[]],[]] => [[],[[]],[[[]],[[]]]] => [[[],[[],[[],[]],[]]]]
[[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [[[],[],[[]]],[[]],[]] => [[],[[]],[[[]],[],[]]] => [[[],[[],[[[]]],[]]]]
[[[.,[[.,[.,[.,.]]],.]],[.,.]],.] => [[[[[]]],[]],[[]],[]] => [[],[[]],[[],[[[]]]]] => [[[],[[[],[],[]],[]]]]
[[[.,[[.,[[.,.],.]],.]],[.,.]],.] => [[[[],[]],[]],[[]],[]] => [[],[[]],[[],[[],[]]]] => [[[],[[[[]],[]],[]]]]
[[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [[[],[[]],[]],[[]],[]] => [[],[[]],[[],[[]],[]]] => [[[],[[[],[[]]],[]]]]
[[[.,[[[.,[.,.]],.],.]],[.,.]],.] => [[[[]],[],[]],[[]],[]] => [[],[[]],[[],[],[[]]]] => [[[],[[[[],[]]],[]]]]
[[[.,[[[[.,.],.],.],.]],[.,.]],.] => [[[],[],[],[]],[[]],[]] => [[],[[]],[[],[],[],[]]] => [[[],[[[[[]]]],[]]]]
[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] => [[],[[[[]]]],[[]],[]] => [[],[[]],[[[[]]]],[]] => [[[],[[],[],[],[[]]]]]
[[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [[],[[[],[]]],[[]],[]] => [[],[[]],[[[],[]]],[]] => [[[],[[[]],[],[[]]]]]
[[[[.,.],[[.,.],[.,.]]],[.,.]],.] => [[],[[],[[]]],[[]],[]] => [[],[[]],[[[]],[]],[]] => [[[],[[],[[]],[[]]]]]
[[[[.,.],[[.,[.,.]],.]],[.,.]],.] => [[],[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]],[]] => [[[],[[[],[]],[[]]]]]
[[[[.,.],[[[.,.],.],.]],[.,.]],.] => [[],[[],[],[]],[[]],[]] => [[],[[]],[[],[],[]],[]] => [[[],[[[[]]],[[]]]]]
[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] => [[[]],[[[]]],[[]],[]] => [[],[[]],[[[]]],[[]]] => [[[],[[],[],[[],[]]]]]
[[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [[[]],[[],[]],[[]],[]] => [[],[[]],[[],[]],[[]]] => [[[],[[[]],[[],[]]]]]
[[[[[.,.],.],[.,[.,.]]],[.,.]],.] => [[],[],[[[]]],[[]],[]] => [[],[[]],[[[]]],[],[]] => [[[],[[],[],[[[]]]]]]
[[[[[.,.],.],[[.,.],.]],[.,.]],.] => [[],[],[[],[]],[[]],[]] => [[],[[]],[[],[]],[],[]] => [[[],[[[]],[[[]]]]]]
[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] => [[[[]]],[[]],[[]],[]] => [[],[[]],[[]],[[[]]]] => [[[],[[],[[],[],[]]]]]
[[[[.,[[.,.],.]],[.,.]],[.,.]],.] => [[[],[]],[[]],[[]],[]] => [[],[[]],[[]],[[],[]]] => [[[],[[],[[[]],[]]]]]
[[[[[.,.],[.,.]],[.,.]],[.,.]],.] => [[],[[]],[[]],[[]],[]] => [[],[[]],[[]],[[]],[]] => [[[],[[],[[],[[]]]]]]
[[[[[.,[.,.]],.],[.,.]],[.,.]],.] => [[[]],[],[[]],[[]],[]] => [[],[[]],[[]],[],[[]]] => [[[],[[],[[[],[]]]]]]
[[[[[[.,.],.],.],[.,.]],[.,.]],.] => [[],[],[],[[]],[[]],[]] => [[],[[]],[[]],[],[],[]] => [[[],[[],[[[[]]]]]]]
[[[[.,[.,[.,[.,.]]]],.],[.,.]],.] => [[[[[]]]],[],[[]],[]] => [[],[[]],[],[[[[]]]]] => [[[],[[[],[],[],[]]]]]
[[[[.,[.,[[.,.],.]]],.],[.,.]],.] => [[[[],[]]],[],[[]],[]] => [[],[[]],[],[[[],[]]]] => [[[],[[[[]],[],[]]]]]
[[[[.,[[.,.],[.,.]]],.],[.,.]],.] => [[[],[[]]],[],[[]],[]] => [[],[[]],[],[[[]],[]]] => [[[],[[[],[[]],[]]]]]
[[[[.,[[.,[.,.]],.]],.],[.,.]],.] => [[[[]],[]],[],[[]],[]] => [[],[[]],[],[[],[[]]]] => [[[],[[[[],[]],[]]]]]
[[[[.,[[[.,.],.],.]],.],[.,.]],.] => [[[],[],[]],[],[[]],[]] => [[],[[]],[],[[],[],[]]] => [[[],[[[[[]]],[]]]]]
[[[[[.,.],[.,[.,.]]],.],[.,.]],.] => [[],[[[]]],[],[[]],[]] => [[],[[]],[],[[[]]],[]] => [[[],[[[],[],[[]]]]]]
[[[[[.,.],[[.,.],.]],.],[.,.]],.] => [[],[[],[]],[],[[]],[]] => [[],[[]],[],[[],[]],[]] => [[[],[[[[]],[[]]]]]]
[[[[[.,[.,.]],[.,.]],.],[.,.]],.] => [[[]],[[]],[],[[]],[]] => [[],[[]],[],[[]],[[]]] => [[[],[[[],[[],[]]]]]]
[[[[[[.,.],.],[.,.]],.],[.,.]],.] => [[],[],[[]],[],[[]],[]] => [[],[[]],[],[[]],[],[]] => [[[],[[[],[[[]]]]]]]
[[[[[.,[.,[.,.]]],.],.],[.,.]],.] => [[[[]]],[],[],[[]],[]] => [[],[[]],[],[],[[[]]]] => [[[],[[[[],[],[]]]]]]
[[[[[.,[[.,.],.]],.],.],[.,.]],.] => [[[],[]],[],[],[[]],[]] => [[],[[]],[],[],[[],[]]] => [[[],[[[[[]],[]]]]]]
[[[[[[.,.],[.,.]],.],.],[.,.]],.] => [[],[[]],[],[],[[]],[]] => [[],[[]],[],[],[[]],[]] => [[[],[[[[],[[]]]]]]]
[[[[[[.,[.,.]],.],.],.],[.,.]],.] => [[[]],[],[],[],[[]],[]] => [[],[[]],[],[],[],[[]]] => [[[],[[[[[],[]]]]]]]
[[[[[[[.,.],.],.],.],.],[.,.]],.] => [[],[],[],[],[],[[]],[]] => [[],[[]],[],[],[],[],[]] => [[[],[[[[[[]]]]]]]]
[[[.,[.,[.,[.,[.,[.,.]]]]]],.],.] => [[[[[[[]]]]]],[],[]] => [[],[],[[[[[[]]]]]]] => [[[[],[],[],[],[],[]]]]
[[[.,[.,[.,[.,[[.,.],.]]]]],.],.] => [[[[[[],[]]]]],[],[]] => [[],[],[[[[[],[]]]]]] => [[[[[]],[],[],[],[]]]]
[[[.,[.,[.,[[.,.],[.,.]]]]],.],.] => [[[[[],[[]]]]],[],[]] => [[],[],[[[[[]],[]]]]] => [[[[],[[]],[],[],[]]]]
[[[.,[.,[.,[[.,[.,.]],.]]]],.],.] => [[[[[[]],[]]]],[],[]] => [[],[],[[[[],[[]]]]]] => [[[[[],[]],[],[],[]]]]
[[[.,[.,[.,[[[.,.],.],.]]]],.],.] => [[[[[],[],[]]]],[],[]] => [[],[],[[[[],[],[]]]]] => [[[[[[]]],[],[],[]]]]
[[[.,[.,[[.,.],[.,[.,.]]]]],.],.] => [[[[],[[[]]]]],[],[]] => [[],[],[[[[[]]],[]]]] => [[[[],[],[[]],[],[]]]]
[[[.,[.,[[.,.],[[.,.],.]]]],.],.] => [[[[],[[],[]]]],[],[]] => [[],[],[[[[],[]],[]]]] => [[[[[]],[[]],[],[]]]]
[[[.,[.,[[.,[.,.]],[.,.]]]],.],.] => [[[[[]],[[]]]],[],[]] => [[],[],[[[[]],[[]]]]] => [[[[],[[],[]],[],[]]]]
[[[.,[.,[[[.,.],.],[.,.]]]],.],.] => [[[[],[],[[]]]],[],[]] => [[],[],[[[[]],[],[]]]] => [[[[],[[[]]],[],[]]]]
[[[.,[.,[[.,[.,[.,.]]],.]]],.],.] => [[[[[[]]],[]]],[],[]] => [[],[],[[[],[[[]]]]]] => [[[[[],[],[]],[],[]]]]
[[[.,[.,[[.,[[.,.],.]],.]]],.],.] => [[[[[],[]],[]]],[],[]] => [[],[],[[[],[[],[]]]]] => [[[[[[]],[]],[],[]]]]
[[[.,[.,[[[.,.],[.,.]],.]]],.],.] => [[[[],[[]],[]]],[],[]] => [[],[],[[[],[[]],[]]]] => [[[[[],[[]]],[],[]]]]
[[[.,[.,[[[.,[.,.]],.],.]]],.],.] => [[[[[]],[],[]]],[],[]] => [[],[],[[[],[],[[]]]]] => [[[[[[],[]]],[],[]]]]
[[[.,[.,[[[[.,.],.],.],.]]],.],.] => [[[[],[],[],[]]],[],[]] => [[],[],[[[],[],[],[]]]] => [[[[[[[]]]],[],[]]]]
[[[.,[[.,.],[.,[.,[.,.]]]]],.],.] => [[[],[[[[]]]]],[],[]] => [[],[],[[[[[]]]],[]]] => [[[[],[],[],[[]],[]]]]
[[[.,[[.,.],[.,[[.,.],.]]]],.],.] => [[[],[[[],[]]]],[],[]] => [[],[],[[[[],[]]],[]]] => [[[[[]],[],[[]],[]]]]
[[[.,[[.,.],[[.,.],[.,.]]]],.],.] => [[[],[[],[[]]]],[],[]] => [[],[],[[[[]],[]],[]]] => [[[[],[[]],[[]],[]]]]
[[[.,[[.,.],[[.,[.,.]],.]]],.],.] => [[[],[[[]],[]]],[],[]] => [[],[],[[[],[[]]],[]]] => [[[[[],[]],[[]],[]]]]
[[[.,[[.,.],[[[.,.],.],.]]],.],.] => [[[],[[],[],[]]],[],[]] => [[],[],[[[],[],[]],[]]] => [[[[[[]]],[[]],[]]]]
[[[.,[[.,[.,.]],[.,[.,.]]]],.],.] => [[[[]],[[[]]]],[],[]] => [[],[],[[[[]]],[[]]]] => [[[[],[],[[],[]],[]]]]
[[[.,[[.,[.,.]],[[.,.],.]]],.],.] => [[[[]],[[],[]]],[],[]] => [[],[],[[[],[]],[[]]]] => [[[[[]],[[],[]],[]]]]
[[[.,[[[.,.],.],[.,[.,.]]]],.],.] => [[[],[],[[[]]]],[],[]] => [[],[],[[[[]]],[],[]]] => [[[[],[],[[[]]],[]]]]
[[[.,[[[.,.],.],[[.,.],.]]],.],.] => [[[],[],[[],[]]],[],[]] => [[],[],[[[],[]],[],[]]] => [[[[[]],[[[]]],[]]]]
[[[.,[[.,[.,[.,.]]],[.,.]]],.],.] => [[[[[]]],[[]]],[],[]] => [[],[],[[[]],[[[]]]]] => [[[[],[[],[],[]],[]]]]
[[[.,[[.,[[.,.],.]],[.,.]]],.],.] => [[[[],[]],[[]]],[],[]] => [[],[],[[[]],[[],[]]]] => [[[[],[[[]],[]],[]]]]
[[[.,[[[.,.],[.,.]],[.,.]]],.],.] => [[[],[[]],[[]]],[],[]] => [[],[],[[[]],[[]],[]]] => [[[[],[[],[[]]],[]]]]
[[[.,[[[.,[.,.]],.],[.,.]]],.],.] => [[[[]],[],[[]]],[],[]] => [[],[],[[[]],[],[[]]]] => [[[[],[[[],[]]],[]]]]
[[[.,[[[[.,.],.],.],[.,.]]],.],.] => [[[],[],[],[[]]],[],[]] => [[],[],[[[]],[],[],[]]] => [[[[],[[[[]]]],[]]]]
[[[.,[[.,[.,[.,[.,.]]]],.]],.],.] => [[[[[[]]]],[]],[],[]] => [[],[],[[],[[[[]]]]]] => [[[[[],[],[],[]],[]]]]
[[[.,[[.,[.,[[.,.],.]]],.]],.],.] => [[[[[],[]]],[]],[],[]] => [[],[],[[],[[[],[]]]]] => [[[[[[]],[],[]],[]]]]
[[[.,[[.,[[.,.],[.,.]]],.]],.],.] => [[[[],[[]]],[]],[],[]] => [[],[],[[],[[[]],[]]]] => [[[[[],[[]],[]],[]]]]
[[[.,[[.,[[.,[.,.]],.]],.]],.],.] => [[[[[]],[]],[]],[],[]] => [[],[],[[],[[],[[]]]]] => [[[[[[],[]],[]],[]]]]
[[[.,[[.,[[[.,.],.],.]],.]],.],.] => [[[[],[],[]],[]],[],[]] => [[],[],[[],[[],[],[]]]] => [[[[[[[]]],[]],[]]]]
[[[.,[[[.,.],[.,[.,.]]],.]],.],.] => [[[],[[[]]],[]],[],[]] => [[],[],[[],[[[]]],[]]] => [[[[[],[],[[]]],[]]]]
[[[.,[[[.,.],[[.,.],.]],.]],.],.] => [[[],[[],[]],[]],[],[]] => [[],[],[[],[[],[]],[]]] => [[[[[[]],[[]]],[]]]]
[[[.,[[[.,[.,.]],[.,.]],.]],.],.] => [[[[]],[[]],[]],[],[]] => [[],[],[[],[[]],[[]]]] => [[[[[],[[],[]]],[]]]]
[[[.,[[[[.,.],.],[.,.]],.]],.],.] => [[[],[],[[]],[]],[],[]] => [[],[],[[],[[]],[],[]]] => [[[[[],[[[]]]],[]]]]
[[[.,[[[.,[.,[.,.]]],.],.]],.],.] => [[[[[]]],[],[]],[],[]] => [[],[],[[],[],[[[]]]]] => [[[[[[],[],[]]],[]]]]
[[[.,[[[.,[[.,.],.]],.],.]],.],.] => [[[[],[]],[],[]],[],[]] => [[],[],[[],[],[[],[]]]] => [[[[[[[]],[]]],[]]]]
[[[.,[[[[.,.],[.,.]],.],.]],.],.] => [[[],[[]],[],[]],[],[]] => [[],[],[[],[],[[]],[]]] => [[[[[[],[[]]]],[]]]]
[[[.,[[[[.,[.,.]],.],.],.]],.],.] => [[[[]],[],[],[]],[],[]] => [[],[],[[],[],[],[[]]]] => [[[[[[[],[]]]],[]]]]
[[[.,[[[[[.,.],.],.],.],.]],.],.] => [[[],[],[],[],[]],[],[]] => [[],[],[[],[],[],[],[]]] => [[[[[[[[]]]]],[]]]]
[[[[.,.],[.,[.,[.,[.,.]]]]],.],.] => [[],[[[[[]]]]],[],[]] => [[],[],[[[[[]]]]],[]] => [[[[],[],[],[],[[]]]]]
[[[[.,.],[.,[.,[[.,.],.]]]],.],.] => [[],[[[[],[]]]],[],[]] => [[],[],[[[[],[]]]],[]] => [[[[[]],[],[],[[]]]]]
[[[[.,.],[.,[[.,.],[.,.]]]],.],.] => [[],[[[],[[]]]],[],[]] => [[],[],[[[[]],[]]],[]] => [[[[],[[]],[],[[]]]]]
[[[[.,.],[.,[[.,[.,.]],.]]],.],.] => [[],[[[[]],[]]],[],[]] => [[],[],[[[],[[]]]],[]] => [[[[[],[]],[],[[]]]]]
[[[[.,.],[.,[[[.,.],.],.]]],.],.] => [[],[[[],[],[]]],[],[]] => [[],[],[[[],[],[]]],[]] => [[[[[[]]],[],[[]]]]]
[[[[.,.],[[.,.],[.,[.,.]]]],.],.] => [[],[[],[[[]]]],[],[]] => [[],[],[[[[]]],[]],[]] => [[[[],[],[[]],[[]]]]]
[[[[.,.],[[.,.],[[.,.],.]]],.],.] => [[],[[],[[],[]]],[],[]] => [[],[],[[[],[]],[]],[]] => [[[[[]],[[]],[[]]]]]
[[[[.,.],[[.,[.,.]],[.,.]]],.],.] => [[],[[[]],[[]]],[],[]] => [[],[],[[[]],[[]]],[]] => [[[[],[[],[]],[[]]]]]
[[[[.,.],[[[.,.],.],[.,.]]],.],.] => [[],[[],[],[[]]],[],[]] => [[],[],[[[]],[],[]],[]] => [[[[],[[[]]],[[]]]]]
[[[[.,.],[[.,[.,[.,.]]],.]],.],.] => [[],[[[[]]],[]],[],[]] => [[],[],[[],[[[]]]],[]] => [[[[[],[],[]],[[]]]]]
[[[[.,.],[[.,[[.,.],.]],.]],.],.] => [[],[[[],[]],[]],[],[]] => [[],[],[[],[[],[]]],[]] => [[[[[[]],[]],[[]]]]]
[[[[.,.],[[[.,.],[.,.]],.]],.],.] => [[],[[],[[]],[]],[],[]] => [[],[],[[],[[]],[]],[]] => [[[[[],[[]]],[[]]]]]
[[[[.,.],[[[.,[.,.]],.],.]],.],.] => [[],[[[]],[],[]],[],[]] => [[],[],[[],[],[[]]],[]] => [[[[[[],[]]],[[]]]]]
[[[[.,.],[[[[.,.],.],.],.]],.],.] => [[],[[],[],[],[]],[],[]] => [[],[],[[],[],[],[]],[]] => [[[[[[[]]]],[[]]]]]
[[[[.,[.,.]],[.,[.,[.,.]]]],.],.] => [[[]],[[[[]]]],[],[]] => [[],[],[[[[]]]],[[]]] => [[[[],[],[],[[],[]]]]]
[[[[.,[.,.]],[.,[[.,.],.]]],.],.] => [[[]],[[[],[]]],[],[]] => [[],[],[[[],[]]],[[]]] => [[[[[]],[],[[],[]]]]]
[[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [[[]],[[],[[]]],[],[]] => [[],[],[[[]],[]],[[]]] => [[[[],[[]],[[],[]]]]]
[[[[.,[.,.]],[[.,[.,.]],.]],.],.] => [[[]],[[[]],[]],[],[]] => [[],[],[[],[[]]],[[]]] => [[[[[],[]],[[],[]]]]]
[[[[.,[.,.]],[[[.,.],.],.]],.],.] => [[[]],[[],[],[]],[],[]] => [[],[],[[],[],[]],[[]]] => [[[[[[]]],[[],[]]]]]
[[[[[.,.],.],[.,[.,[.,.]]]],.],.] => [[],[],[[[[]]]],[],[]] => [[],[],[[[[]]]],[],[]] => [[[[],[],[],[[[]]]]]]
[[[[[.,.],.],[.,[[.,.],.]]],.],.] => [[],[],[[[],[]]],[],[]] => [[],[],[[[],[]]],[],[]] => [[[[[]],[],[[[]]]]]]
[[[[[.,.],.],[[.,.],[.,.]]],.],.] => [[],[],[[],[[]]],[],[]] => [[],[],[[[]],[]],[],[]] => [[[[],[[]],[[[]]]]]]
[[[[[.,.],.],[[.,[.,.]],.]],.],.] => [[],[],[[[]],[]],[],[]] => [[],[],[[],[[]]],[],[]] => [[[[[],[]],[[[]]]]]]
[[[[[.,.],.],[[[.,.],.],.]],.],.] => [[],[],[[],[],[]],[],[]] => [[],[],[[],[],[]],[],[]] => [[[[[[]]],[[[]]]]]]
[[[[.,[.,[.,.]]],[.,[.,.]]],.],.] => [[[[]]],[[[]]],[],[]] => [[],[],[[[]]],[[[]]]] => [[[[],[],[[],[],[]]]]]
[[[[.,[.,[.,.]]],[[.,.],.]],.],.] => [[[[]]],[[],[]],[],[]] => [[],[],[[],[]],[[[]]]] => [[[[[]],[[],[],[]]]]]
[[[[.,[[.,.],.]],[.,[.,.]]],.],.] => [[[],[]],[[[]]],[],[]] => [[],[],[[[]]],[[],[]]] => [[[[],[],[[[]],[]]]]]
[[[[.,[[.,.],.]],[[.,.],.]],.],.] => [[[],[]],[[],[]],[],[]] => [[],[],[[],[]],[[],[]]] => [[[[[]],[[[]],[]]]]]
[[[[[.,.],[.,.]],[.,[.,.]]],.],.] => [[],[[]],[[[]]],[],[]] => [[],[],[[[]]],[[]],[]] => [[[[],[],[[],[[]]]]]]
[[[[[.,.],[.,.]],[[.,.],.]],.],.] => [[],[[]],[[],[]],[],[]] => [[],[],[[],[]],[[]],[]] => [[[[[]],[[],[[]]]]]]
[[[[[.,[.,.]],.],[.,[.,.]]],.],.] => [[[]],[],[[[]]],[],[]] => [[],[],[[[]]],[],[[]]] => [[[[],[],[[[],[]]]]]]
[[[[[.,[.,.]],.],[[.,.],.]],.],.] => [[[]],[],[[],[]],[],[]] => [[],[],[[],[]],[],[[]]] => [[[[[]],[[[],[]]]]]]
[[[[[[.,.],.],.],[.,[.,.]]],.],.] => [[],[],[],[[[]]],[],[]] => [[],[],[[[]]],[],[],[]] => [[[[],[],[[[[]]]]]]]
[[[[[[.,.],.],.],[[.,.],.]],.],.] => [[],[],[],[[],[]],[],[]] => [[],[],[[],[]],[],[],[]] => [[[[[]],[[[[]]]]]]]
[[[[.,[.,[.,[.,.]]]],[.,.]],.],.] => [[[[[]]]],[[]],[],[]] => [[],[],[[]],[[[[]]]]] => [[[[],[[],[],[],[]]]]]
[[[[.,[.,[[.,.],.]]],[.,.]],.],.] => [[[[],[]]],[[]],[],[]] => [[],[],[[]],[[[],[]]]] => [[[[],[[[]],[],[]]]]]
[[[[.,[[.,.],[.,.]]],[.,.]],.],.] => [[[],[[]]],[[]],[],[]] => [[],[],[[]],[[[]],[]]] => [[[[],[[],[[]],[]]]]]
[[[[.,[[.,[.,.]],.]],[.,.]],.],.] => [[[[]],[]],[[]],[],[]] => [[],[],[[]],[[],[[]]]] => [[[[],[[[],[]],[]]]]]
[[[[.,[[[.,.],.],.]],[.,.]],.],.] => [[[],[],[]],[[]],[],[]] => [[],[],[[]],[[],[],[]]] => [[[[],[[[[]]],[]]]]]
[[[[[.,.],[.,[.,.]]],[.,.]],.],.] => [[],[[[]]],[[]],[],[]] => [[],[],[[]],[[[]]],[]] => [[[[],[[],[],[[]]]]]]
[[[[[.,.],[[.,.],.]],[.,.]],.],.] => [[],[[],[]],[[]],[],[]] => [[],[],[[]],[[],[]],[]] => [[[[],[[[]],[[]]]]]]
[[[[[.,[.,.]],[.,.]],[.,.]],.],.] => [[[]],[[]],[[]],[],[]] => [[],[],[[]],[[]],[[]]] => [[[[],[[],[[],[]]]]]]
[[[[[[.,.],.],[.,.]],[.,.]],.],.] => [[],[],[[]],[[]],[],[]] => [[],[],[[]],[[]],[],[]] => [[[[],[[],[[[]]]]]]]
[[[[[.,[.,[.,.]]],.],[.,.]],.],.] => [[[[]]],[],[[]],[],[]] => [[],[],[[]],[],[[[]]]] => [[[[],[[[],[],[]]]]]]
[[[[[.,[[.,.],.]],.],[.,.]],.],.] => [[[],[]],[],[[]],[],[]] => [[],[],[[]],[],[[],[]]] => [[[[],[[[[]],[]]]]]]
[[[[[[.,.],[.,.]],.],[.,.]],.],.] => [[],[[]],[],[[]],[],[]] => [[],[],[[]],[],[[]],[]] => [[[[],[[[],[[]]]]]]]
[[[[[[.,[.,.]],.],.],[.,.]],.],.] => [[[]],[],[],[[]],[],[]] => [[],[],[[]],[],[],[[]]] => [[[[],[[[[],[]]]]]]]
[[[[[[[.,.],.],.],.],[.,.]],.],.] => [[],[],[],[],[[]],[],[]] => [[],[],[[]],[],[],[],[]] => [[[[],[[[[[]]]]]]]]
[[[[.,[.,[.,[.,[.,.]]]]],.],.],.] => [[[[[[]]]]],[],[],[]] => [[],[],[],[[[[[]]]]]] => [[[[[],[],[],[],[]]]]]
[[[[.,[.,[.,[[.,.],.]]]],.],.],.] => [[[[[],[]]]],[],[],[]] => [[],[],[],[[[[],[]]]]] => [[[[[[]],[],[],[]]]]]
[[[[.,[.,[[.,.],[.,.]]]],.],.],.] => [[[[],[[]]]],[],[],[]] => [[],[],[],[[[[]],[]]]] => [[[[[],[[]],[],[]]]]]
[[[[.,[.,[[.,[.,.]],.]]],.],.],.] => [[[[[]],[]]],[],[],[]] => [[],[],[],[[[],[[]]]]] => [[[[[[],[]],[],[]]]]]
[[[[.,[.,[[[.,.],.],.]]],.],.],.] => [[[[],[],[]]],[],[],[]] => [[],[],[],[[[],[],[]]]] => [[[[[[[]]],[],[]]]]]
[[[[.,[[.,.],[.,[.,.]]]],.],.],.] => [[[],[[[]]]],[],[],[]] => [[],[],[],[[[[]]],[]]] => [[[[[],[],[[]],[]]]]]
[[[[.,[[.,.],[[.,.],.]]],.],.],.] => [[[],[[],[]]],[],[],[]] => [[],[],[],[[[],[]],[]]] => [[[[[[]],[[]],[]]]]]
[[[[.,[[.,[.,.]],[.,.]]],.],.],.] => [[[[]],[[]]],[],[],[]] => [[],[],[],[[[]],[[]]]] => [[[[[],[[],[]],[]]]]]
[[[[.,[[[.,.],.],[.,.]]],.],.],.] => [[[],[],[[]]],[],[],[]] => [[],[],[],[[[]],[],[]]] => [[[[[],[[[]]],[]]]]]
[[[[.,[[.,[.,[.,.]]],.]],.],.],.] => [[[[[]]],[]],[],[],[]] => [[],[],[],[[],[[[]]]]] => [[[[[[],[],[]],[]]]]]
[[[[.,[[.,[[.,.],.]],.]],.],.],.] => [[[[],[]],[]],[],[],[]] => [[],[],[],[[],[[],[]]]] => [[[[[[[]],[]],[]]]]]
[[[[.,[[[.,.],[.,.]],.]],.],.],.] => [[[],[[]],[]],[],[],[]] => [[],[],[],[[],[[]],[]]] => [[[[[[],[[]]],[]]]]]
[[[[.,[[[.,[.,.]],.],.]],.],.],.] => [[[[]],[],[]],[],[],[]] => [[],[],[],[[],[],[[]]]] => [[[[[[[],[]]],[]]]]]
[[[[.,[[[[.,.],.],.],.]],.],.],.] => [[[],[],[],[]],[],[],[]] => [[],[],[],[[],[],[],[]]] => [[[[[[[[]]]],[]]]]]
[[[[[.,.],[.,[.,[.,.]]]],.],.],.] => [[],[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]],[]] => [[[[[],[],[],[[]]]]]]
[[[[[.,.],[.,[[.,.],.]]],.],.],.] => [[],[[[],[]]],[],[],[]] => [[],[],[],[[[],[]]],[]] => [[[[[[]],[],[[]]]]]]
[[[[[.,.],[[.,.],[.,.]]],.],.],.] => [[],[[],[[]]],[],[],[]] => [[],[],[],[[[]],[]],[]] => [[[[[],[[]],[[]]]]]]
[[[[[.,.],[[.,[.,.]],.]],.],.],.] => [[],[[[]],[]],[],[],[]] => [[],[],[],[[],[[]]],[]] => [[[[[[],[]],[[]]]]]]
[[[[[.,.],[[[.,.],.],.]],.],.],.] => [[],[[],[],[]],[],[],[]] => [[],[],[],[[],[],[]],[]] => [[[[[[[]]],[[]]]]]]
[[[[[.,[.,.]],[.,[.,.]]],.],.],.] => [[[]],[[[]]],[],[],[]] => [[],[],[],[[[]]],[[]]] => [[[[[],[],[[],[]]]]]]
[[[[[.,[.,.]],[[.,.],.]],.],.],.] => [[[]],[[],[]],[],[],[]] => [[],[],[],[[],[]],[[]]] => [[[[[[]],[[],[]]]]]]
[[[[[[.,.],.],[.,[.,.]]],.],.],.] => [[],[],[[[]]],[],[],[]] => [[],[],[],[[[]]],[],[]] => [[[[[],[],[[[]]]]]]]
[[[[[[.,.],.],[[.,.],.]],.],.],.] => [[],[],[[],[]],[],[],[]] => [[],[],[],[[],[]],[],[]] => [[[[[[]],[[[]]]]]]]
[[[[[.,[.,[.,.]]],[.,.]],.],.],.] => [[[[]]],[[]],[],[],[]] => [[],[],[],[[]],[[[]]]] => [[[[[],[[],[],[]]]]]]
[[[[[.,[[.,.],.]],[.,.]],.],.],.] => [[[],[]],[[]],[],[],[]] => [[],[],[],[[]],[[],[]]] => [[[[[],[[[]],[]]]]]]
[[[[[[.,.],[.,.]],[.,.]],.],.],.] => [[],[[]],[[]],[],[],[]] => [[],[],[],[[]],[[]],[]] => [[[[[],[[],[[]]]]]]]
[[[[[[.,[.,.]],.],[.,.]],.],.],.] => [[[]],[],[[]],[],[],[]] => [[],[],[],[[]],[],[[]]] => [[[[[],[[[],[]]]]]]]
[[[[[[[.,.],.],.],[.,.]],.],.],.] => [[],[],[],[[]],[],[],[]] => [[],[],[],[[]],[],[],[]] => [[[[[],[[[[]]]]]]]]
[[[[[.,[.,[.,[.,.]]]],.],.],.],.] => [[[[[]]]],[],[],[],[]] => [[],[],[],[],[[[[]]]]] => [[[[[[],[],[],[]]]]]]
[[[[[.,[.,[[.,.],.]]],.],.],.],.] => [[[[],[]]],[],[],[],[]] => [[],[],[],[],[[[],[]]]] => [[[[[[[]],[],[]]]]]]
[[[[[.,[[.,.],[.,.]]],.],.],.],.] => [[[],[[]]],[],[],[],[]] => [[],[],[],[],[[[]],[]]] => [[[[[[],[[]],[]]]]]]
[[[[[.,[[.,[.,.]],.]],.],.],.],.] => [[[[]],[]],[],[],[],[]] => [[],[],[],[],[[],[[]]]] => [[[[[[[],[]],[]]]]]]
[[[[[.,[[[.,.],.],.]],.],.],.],.] => [[[],[],[]],[],[],[],[]] => [[],[],[],[],[[],[],[]]] => [[[[[[[[]]],[]]]]]]
[[[[[[.,.],[.,[.,.]]],.],.],.],.] => [[],[[[]]],[],[],[],[]] => [[],[],[],[],[[[]]],[]] => [[[[[[],[],[[]]]]]]]
[[[[[[.,.],[[.,.],.]],.],.],.],.] => [[],[[],[]],[],[],[],[]] => [[],[],[],[],[[],[]],[]] => [[[[[[[]],[[]]]]]]]
[[[[[[.,[.,.]],[.,.]],.],.],.],.] => [[[]],[[]],[],[],[],[]] => [[],[],[],[],[[]],[[]]] => [[[[[[],[[],[]]]]]]]
[[[[[[[.,.],.],[.,.]],.],.],.],.] => [[],[],[[]],[],[],[],[]] => [[],[],[],[],[[]],[],[]] => [[[[[[],[[[]]]]]]]]
[[[[[[.,[.,[.,.]]],.],.],.],.],.] => [[[[]]],[],[],[],[],[]] => [[],[],[],[],[],[[[]]]] => [[[[[[[],[],[]]]]]]]
[[[[[[.,[[.,.],.]],.],.],.],.],.] => [[[],[]],[],[],[],[],[]] => [[],[],[],[],[],[[],[]]] => [[[[[[[[]],[]]]]]]]
[[[[[[[.,.],[.,.]],.],.],.],.],.] => [[],[[]],[],[],[],[],[]] => [[],[],[],[],[],[[]],[]] => [[[[[[[],[[]]]]]]]]
[[[[[[[.,[.,.]],.],.],.],.],.],.] => [[[]],[],[],[],[],[],[]] => [[],[],[],[],[],[],[[]]] => [[[[[[[[],[]]]]]]]]
[[[[[[[[.,.],.],.],.],.],.],.],.] => [[],[],[],[],[],[],[],[]] => [[],[],[],[],[],[],[],[]] => [[[[[[[[[]]]]]]]]]
Map
to ordered tree: left child = left brother
Description
Return an ordered tree of size n+1 by the following recursive rule:
- if x is the left child of y, x becomes the left brother of y,
- if x is the right child of y, x becomes the last child of y.
Map
left-right symmetry
Description
Return the left-right symmetrized tree of an ordered tree.
Map
DeBruijn-Morselt plane tree automorphism
Description
This automorphism on the set of plane trees with a given number of vertices is the combination of the two "canonical" bijections between plane trees and binary trees, using either the left or right branches. In [3] Shapiro essentially attributes this automorphism to DeBruijn and Morselt [1], hence the name I chose. Shapiro shows in that paper that for a large subset of plane trees (those corresponding to compositions), the sixth power of the automorphism acts as the identity on this subset. However, its behavior in general is quite chaotic. In [2] Donaghey studies this automorphism further and shows that its behavior on all trees can be reduced to its behavior on certain "primitive" trees.
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