Identifier
Mp00328:
Ordered trees
—DeBruijn-Morselt plane tree automorphism⟶
Ordered trees
Mp00048: Ordered trees —left-right symmetry⟶ Ordered trees
Mp00049: Ordered trees —to binary tree: left brother = left child⟶ Binary trees
Mp00048: Ordered trees —left-right symmetry⟶ Ordered trees
Mp00049: Ordered trees —to binary tree: left brother = left child⟶ Binary trees
Images
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[[]] => [[]] => [[]] => [.,.]
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[[],[[]],[[]],[]] => [[[],[[],[[]]]]] => [[[[[]],[]],[]]] => [.,[[.,[[.,[.,.]],.]],.]]
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[[],[[],[]],[[]]] => [[[[]],[[],[]]]] => [[[[],[]],[[]]]] => [.,[[.,[[.,.],.]],[.,.]]]
[[],[[[]]],[[]]] => [[[],[],[[],[]]]] => [[[[],[]],[],[]]] => [.,[[[.,[[.,.],.]],.],.]]
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[[],[[[]],[]],[]] => [[[],[[]],[[]]]] => [[[[]],[[]],[]]] => [.,[[[.,[.,.]],[.,.]],.]]
[[],[[[],[]]],[]] => [[[[]],[],[[]]]] => [[[[]],[],[[]]]] => [.,[[[.,[.,.]],.],[.,.]]]
[[],[[[[]]]],[]] => [[[],[],[],[[]]]] => [[[[]],[],[],[]]] => [.,[[[[.,[.,.]],.],.],.]]
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[[],[[],[[]],[]]] => [[[[],[[]]],[]]] => [[[],[[[]],[]]]] => [.,[[.,.],[[.,[.,.]],.]]]
[[],[[],[[],[]]]] => [[[[[]],[]],[]]] => [[[],[[],[[]]]]] => [.,[[.,.],[[.,.],[.,.]]]]
[[],[[],[[[]]]]] => [[[[],[],[]],[]]] => [[[],[[],[],[]]]] => [.,[[.,.],[[[.,.],.],.]]]
[[],[[[]],[],[]]] => [[[],[[[]]],[]]] => [[[],[[[]]],[]]] => [.,[[[.,.],[.,[.,.]]],.]]
[[],[[[]],[[]]]] => [[[],[[],[]],[]]] => [[[],[[],[]],[]]] => [.,[[[.,.],[[.,.],.]],.]]
[[],[[[],[]],[]]] => [[[[]],[[]],[]]] => [[[],[[]],[[]]]] => [.,[[[.,.],[.,.]],[.,.]]]
>>> Load all 2056 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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[[[[[[]],[]]]]] => [[],[[]],[],[],[]] => [[],[],[],[[]],[]] => [[[[[.,.],.],.],[.,.]],.]
[[[[[[],[]]]]]] => [[[]],[],[],[],[]] => [[],[],[],[],[[]]] => [[[[[.,.],.],.],.],[.,.]]
[[[[[[[]]]]]]] => [[],[],[],[],[],[]] => [[],[],[],[],[],[]] => [[[[[[.,.],.],.],.],.],.]
[[],[],[],[],[],[],[]] => [[[[[[[[]]]]]]]] => [[[[[[[[]]]]]]]] => [.,[.,[.,[.,[.,[.,[.,.]]]]]]]
[[],[],[],[],[],[[]]] => [[[[[[[],[]]]]]]] => [[[[[[[],[]]]]]]] => [.,[.,[.,[.,[.,[[.,.],.]]]]]]
[[],[],[],[],[[]],[]] => [[[[[[],[[]]]]]]] => [[[[[[[]],[]]]]]] => [.,[.,[.,[.,[[.,[.,.]],.]]]]]
[[],[],[],[],[[],[]]] => [[[[[[[]],[]]]]]] => [[[[[[],[[]]]]]]] => [.,[.,[.,[.,[[.,.],[.,.]]]]]]
[[],[],[],[],[[[]]]] => [[[[[[],[],[]]]]]] => [[[[[[],[],[]]]]]] => [.,[.,[.,[.,[[[.,.],.],.]]]]]
[[],[],[],[[]],[],[]] => [[[[[],[[[]]]]]]] => [[[[[[[]]],[]]]]] => [.,[.,[.,[[.,[.,[.,.]]],.]]]]
[[],[],[],[[]],[[]]] => [[[[[],[[],[]]]]]] => [[[[[[],[]],[]]]]] => [.,[.,[.,[[.,[[.,.],.]],.]]]]
[[],[],[],[[],[]],[]] => [[[[[[]],[[]]]]]] => [[[[[[]],[[]]]]]] => [.,[.,[.,[[.,[.,.]],[.,.]]]]]
[[],[],[],[[[]]],[]] => [[[[[],[],[[]]]]]] => [[[[[[]],[],[]]]]] => [.,[.,[.,[[[.,[.,.]],.],.]]]]
[[],[],[],[[],[],[]]] => [[[[[[[]]],[]]]]] => [[[[[],[[[]]]]]]] => [.,[.,[.,[[.,.],[.,[.,.]]]]]]
[[],[],[],[[],[[]]]] => [[[[[[],[]],[]]]]] => [[[[[],[[],[]]]]]] => [.,[.,[.,[[.,.],[[.,.],.]]]]]
[[],[],[],[[[]],[]]] => [[[[[],[[]],[]]]]] => [[[[[],[[]],[]]]]] => [.,[.,[.,[[[.,.],[.,.]],.]]]]
[[],[],[],[[[],[]]]] => [[[[[[]],[],[]]]]] => [[[[[],[],[[]]]]]] => [.,[.,[.,[[[.,.],.],[.,.]]]]]
[[],[],[],[[[[]]]]] => [[[[[],[],[],[]]]]] => [[[[[],[],[],[]]]]] => [.,[.,[.,[[[[.,.],.],.],.]]]]
[[],[],[[]],[],[],[]] => [[[[],[[[[]]]]]]] => [[[[[[[]]]],[]]]] => [.,[.,[[.,[.,[.,[.,.]]]],.]]]
[[],[],[[]],[],[[]]] => [[[[],[[[],[]]]]]] => [[[[[[],[]]],[]]]] => [.,[.,[[.,[.,[[.,.],.]]],.]]]
[[],[],[[]],[[]],[]] => [[[[],[[],[[]]]]]] => [[[[[[]],[]],[]]]] => [.,[.,[[.,[[.,[.,.]],.]],.]]]
[[],[],[[]],[[],[]]] => [[[[],[[[]],[]]]]] => [[[[[],[[]]],[]]]] => [.,[.,[[.,[[.,.],[.,.]]],.]]]
[[],[],[[]],[[[]]]] => [[[[],[[],[],[]]]]] => [[[[[],[],[]],[]]]] => [.,[.,[[.,[[[.,.],.],.]],.]]]
[[],[],[[],[]],[],[]] => [[[[[]],[[[]]]]]] => [[[[[[]]],[[]]]]] => [.,[.,[[.,[.,[.,.]]],[.,.]]]]
[[],[],[[[]]],[],[]] => [[[[],[],[[[]]]]]] => [[[[[[]]],[],[]]]] => [.,[.,[[[.,[.,[.,.]]],.],.]]]
[[],[],[[],[]],[[]]] => [[[[[]],[[],[]]]]] => [[[[[],[]],[[]]]]] => [.,[.,[[.,[[.,.],.]],[.,.]]]]
[[],[],[[[]]],[[]]] => [[[[],[],[[],[]]]]] => [[[[[],[]],[],[]]]] => [.,[.,[[[.,[[.,.],.]],.],.]]]
[[],[],[[],[],[]],[]] => [[[[[[]]],[[]]]]] => [[[[[]],[[[]]]]]] => [.,[.,[[.,[.,.]],[.,[.,.]]]]]
[[],[],[[],[[]]],[]] => [[[[[],[]],[[]]]]] => [[[[[]],[[],[]]]]] => [.,[.,[[.,[.,.]],[[.,.],.]]]]
[[],[],[[[]],[]],[]] => [[[[],[[]],[[]]]]] => [[[[[]],[[]],[]]]] => [.,[.,[[[.,[.,.]],[.,.]],.]]]
[[],[],[[[],[]]],[]] => [[[[[]],[],[[]]]]] => [[[[[]],[],[[]]]]] => [.,[.,[[[.,[.,.]],.],[.,.]]]]
[[],[],[[[[]]]],[]] => [[[[],[],[],[[]]]]] => [[[[[]],[],[],[]]]] => [.,[.,[[[[.,[.,.]],.],.],.]]]
[[],[],[[],[],[],[]]] => [[[[[[[]]]],[]]]] => [[[[],[[[[]]]]]]] => [.,[.,[[.,.],[.,[.,[.,.]]]]]]
[[],[],[[],[],[[]]]] => [[[[[[],[]]],[]]]] => [[[[],[[[],[]]]]]] => [.,[.,[[.,.],[.,[[.,.],.]]]]]
[[],[],[[],[[]],[]]] => [[[[[],[[]]],[]]]] => [[[[],[[[]],[]]]]] => [.,[.,[[.,.],[[.,[.,.]],.]]]]
[[],[],[[],[[],[]]]] => [[[[[[]],[]],[]]]] => [[[[],[[],[[]]]]]] => [.,[.,[[.,.],[[.,.],[.,.]]]]]
[[],[],[[],[[[]]]]] => [[[[[],[],[]],[]]]] => [[[[],[[],[],[]]]]] => [.,[.,[[.,.],[[[.,.],.],.]]]]
[[],[],[[[]],[],[]]] => [[[[],[[[]]],[]]]] => [[[[],[[[]]],[]]]] => [.,[.,[[[.,.],[.,[.,.]]],.]]]
[[],[],[[[]],[[]]]] => [[[[],[[],[]],[]]]] => [[[[],[[],[]],[]]]] => [.,[.,[[[.,.],[[.,.],.]],.]]]
[[],[],[[[],[]],[]]] => [[[[[]],[[]],[]]]] => [[[[],[[]],[[]]]]] => [.,[.,[[[.,.],[.,.]],[.,.]]]]
[[],[],[[[[]]],[]]] => [[[[],[],[[]],[]]]] => [[[[],[[]],[],[]]]] => [.,[.,[[[[.,.],[.,.]],.],.]]]
[[],[],[[[],[],[]]]] => [[[[[[]]],[],[]]]] => [[[[],[],[[[]]]]]] => [.,[.,[[[.,.],.],[.,[.,.]]]]]
[[],[],[[[],[[]]]]] => [[[[[],[]],[],[]]]] => [[[[],[],[[],[]]]]] => [.,[.,[[[.,.],.],[[.,.],.]]]]
[[],[],[[[[]],[]]]] => [[[[],[[]],[],[]]]] => [[[[],[],[[]],[]]]] => [.,[.,[[[[.,.],.],[.,.]],.]]]
[[],[],[[[[],[]]]]] => [[[[[]],[],[],[]]]] => [[[[],[],[],[[]]]]] => [.,[.,[[[[.,.],.],.],[.,.]]]]
[[],[],[[[[[]]]]]] => [[[[],[],[],[],[]]]] => [[[[],[],[],[],[]]]] => [.,[.,[[[[[.,.],.],.],.],.]]]
[[],[[]],[],[],[],[]] => [[[],[[[[[]]]]]]] => [[[[[[[]]]]],[]]] => [.,[[.,[.,[.,[.,[.,.]]]]],.]]
[[],[[]],[],[],[[]]] => [[[],[[[[],[]]]]]] => [[[[[[],[]]]],[]]] => [.,[[.,[.,[.,[[.,.],.]]]],.]]
[[],[[]],[],[[]],[]] => [[[],[[[],[[]]]]]] => [[[[[[]],[]]],[]]] => [.,[[.,[.,[[.,[.,.]],.]]],.]]
[[],[[]],[],[[],[]]] => [[[],[[[[]],[]]]]] => [[[[[],[[]]]],[]]] => [.,[[.,[.,[[.,.],[.,.]]]],.]]
[[],[[]],[],[[[]]]] => [[[],[[[],[],[]]]]] => [[[[[],[],[]]],[]]] => [.,[[.,[.,[[[.,.],.],.]]],.]]
[[],[[]],[[]],[],[]] => [[[],[[],[[[]]]]]] => [[[[[[]]],[]],[]]] => [.,[[.,[[.,[.,[.,.]]],.]],.]]
[[],[[]],[[]],[[]]] => [[[],[[],[[],[]]]]] => [[[[[],[]],[]],[]]] => [.,[[.,[[.,[[.,.],.]],.]],.]]
[[],[[]],[[],[]],[]] => [[[],[[[]],[[]]]]] => [[[[[]],[[]]],[]]] => [.,[[.,[[.,[.,.]],[.,.]]],.]]
[[],[[]],[[[]]],[]] => [[[],[[],[],[[]]]]] => [[[[[]],[],[]],[]]] => [.,[[.,[[[.,[.,.]],.],.]],.]]
[[],[[]],[[],[],[]]] => [[[],[[[[]]],[]]]] => [[[[],[[[]]]],[]]] => [.,[[.,[[.,.],[.,[.,.]]]],.]]
[[],[[]],[[],[[]]]] => [[[],[[[],[]],[]]]] => [[[[],[[],[]]],[]]] => [.,[[.,[[.,.],[[.,.],.]]],.]]
[[],[[]],[[[]],[]]] => [[[],[[],[[]],[]]]] => [[[[],[[]],[]],[]]] => [.,[[.,[[[.,.],[.,.]],.]],.]]
[[],[[]],[[[],[]]]] => [[[],[[[]],[],[]]]] => [[[[],[],[[]]],[]]] => [.,[[.,[[[.,.],.],[.,.]]],.]]
[[],[[]],[[[[]]]]] => [[[],[[],[],[],[]]]] => [[[[],[],[],[]],[]]] => [.,[[.,[[[[.,.],.],.],.]],.]]
[[],[[],[]],[],[],[]] => [[[[]],[[[[]]]]]] => [[[[[[]]]],[[]]]] => [.,[[.,[.,[.,[.,.]]]],[.,.]]]
[[],[[[]]],[],[],[]] => [[[],[],[[[[]]]]]] => [[[[[[]]]],[],[]]] => [.,[[[.,[.,[.,[.,.]]]],.],.]]
[[],[[],[]],[],[[]]] => [[[[]],[[[],[]]]]] => [[[[[],[]]],[[]]]] => [.,[[.,[.,[[.,.],.]]],[.,.]]]
[[],[[[]]],[],[[]]] => [[[],[],[[[],[]]]]] => [[[[[],[]]],[],[]]] => [.,[[[.,[.,[[.,.],.]]],.],.]]
[[],[[],[]],[[]],[]] => [[[[]],[[],[[]]]]] => [[[[[]],[]],[[]]]] => [.,[[.,[[.,[.,.]],.]],[.,.]]]
[[],[[[]]],[[]],[]] => [[[],[],[[],[[]]]]] => [[[[[]],[]],[],[]]] => [.,[[[.,[[.,[.,.]],.]],.],.]]
[[],[[],[]],[[],[]]] => [[[[]],[[[]],[]]]] => [[[[],[[]]],[[]]]] => [.,[[.,[[.,.],[.,.]]],[.,.]]]
[[],[[],[]],[[[]]]] => [[[[]],[[],[],[]]]] => [[[[],[],[]],[[]]]] => [.,[[.,[[[.,.],.],.]],[.,.]]]
[[],[[[]]],[[],[]]] => [[[],[],[[[]],[]]]] => [[[[],[[]]],[],[]]] => [.,[[[.,[[.,.],[.,.]]],.],.]]
[[],[[[]]],[[[]]]] => [[[],[],[[],[],[]]]] => [[[[],[],[]],[],[]]] => [.,[[[.,[[[.,.],.],.]],.],.]]
[[],[[],[],[]],[],[]] => [[[[[]]],[[[]]]]] => [[[[[]]],[[[]]]]] => [.,[[.,[.,[.,.]]],[.,[.,.]]]]
[[],[[],[[]]],[],[]] => [[[[],[]],[[[]]]]] => [[[[[]]],[[],[]]]] => [.,[[.,[.,[.,.]]],[[.,.],.]]]
[[],[[[]],[]],[],[]] => [[[],[[]],[[[]]]]] => [[[[[]]],[[]],[]]] => [.,[[[.,[.,[.,.]]],[.,.]],.]]
[[],[[[],[]]],[],[]] => [[[[]],[],[[[]]]]] => [[[[[]]],[],[[]]]] => [.,[[[.,[.,[.,.]]],.],[.,.]]]
[[],[[[[]]]],[],[]] => [[[],[],[],[[[]]]]] => [[[[[]]],[],[],[]]] => [.,[[[[.,[.,[.,.]]],.],.],.]]
[[],[[],[],[]],[[]]] => [[[[[]]],[[],[]]]] => [[[[],[]],[[[]]]]] => [.,[[.,[[.,.],.]],[.,[.,.]]]]
[[],[[],[[]]],[[]]] => [[[[],[]],[[],[]]]] => [[[[],[]],[[],[]]]] => [.,[[.,[[.,.],.]],[[.,.],.]]]
[[],[[[]],[]],[[]]] => [[[],[[]],[[],[]]]] => [[[[],[]],[[]],[]]] => [.,[[[.,[[.,.],.]],[.,.]],.]]
[[],[[[],[]]],[[]]] => [[[[]],[],[[],[]]]] => [[[[],[]],[],[[]]]] => [.,[[[.,[[.,.],.]],.],[.,.]]]
[[],[[[[]]]],[[]]] => [[[],[],[],[[],[]]]] => [[[[],[]],[],[],[]]] => [.,[[[[.,[[.,.],.]],.],.],.]]
[[],[[],[],[],[]],[]] => [[[[[[]]]],[[]]]] => [[[[]],[[[[]]]]]] => [.,[[.,[.,.]],[.,[.,[.,.]]]]]
[[],[[],[],[[]]],[]] => [[[[[],[]]],[[]]]] => [[[[]],[[[],[]]]]] => [.,[[.,[.,.]],[.,[[.,.],.]]]]
[[],[[],[[]],[]],[]] => [[[[],[[]]],[[]]]] => [[[[]],[[[]],[]]]] => [.,[[.,[.,.]],[[.,[.,.]],.]]]
[[],[[],[[],[]]],[]] => [[[[[]],[]],[[]]]] => [[[[]],[[],[[]]]]] => [.,[[.,[.,.]],[[.,.],[.,.]]]]
[[],[[],[[[]]]],[]] => [[[[],[],[]],[[]]]] => [[[[]],[[],[],[]]]] => [.,[[.,[.,.]],[[[.,.],.],.]]]
[[],[[[]],[],[]],[]] => [[[],[[[]]],[[]]]] => [[[[]],[[[]]],[]]] => [.,[[[.,[.,.]],[.,[.,.]]],.]]
[[],[[[]],[[]]],[]] => [[[],[[],[]],[[]]]] => [[[[]],[[],[]],[]]] => [.,[[[.,[.,.]],[[.,.],.]],.]]
[[],[[[],[]],[]],[]] => [[[[]],[[]],[[]]]] => [[[[]],[[]],[[]]]] => [.,[[[.,[.,.]],[.,.]],[.,.]]]
[[],[[[[]]],[]],[]] => [[[],[],[[]],[[]]]] => [[[[]],[[]],[],[]]] => [.,[[[[.,[.,.]],[.,.]],.],.]]
[[],[[[],[],[]]],[]] => [[[[[]]],[],[[]]]] => [[[[]],[],[[[]]]]] => [.,[[[.,[.,.]],.],[.,[.,.]]]]
[[],[[[],[[]]]],[]] => [[[[],[]],[],[[]]]] => [[[[]],[],[[],[]]]] => [.,[[[.,[.,.]],.],[[.,.],.]]]
[[],[[[[]],[]]],[]] => [[[],[[]],[],[[]]]] => [[[[]],[],[[]],[]]] => [.,[[[[.,[.,.]],.],[.,.]],.]]
[[],[[[[],[]]]],[]] => [[[[]],[],[],[[]]]] => [[[[]],[],[],[[]]]] => [.,[[[[.,[.,.]],.],.],[.,.]]]
[[],[[[[[]]]]],[]] => [[[],[],[],[],[[]]]] => [[[[]],[],[],[],[]]] => [.,[[[[[.,[.,.]],.],.],.],.]]
[[],[[],[],[],[],[]]] => [[[[[[[]]]]],[]]] => [[[],[[[[[]]]]]]] => [.,[[.,.],[.,[.,[.,[.,.]]]]]]
[[],[[],[],[],[[]]]] => [[[[[[],[]]]],[]]] => [[[],[[[[],[]]]]]] => [.,[[.,.],[.,[.,[[.,.],.]]]]]
[[],[[],[],[[]],[]]] => [[[[[],[[]]]],[]]] => [[[],[[[[]],[]]]]] => [.,[[.,.],[.,[[.,[.,.]],.]]]]
[[],[[],[],[[],[]]]] => [[[[[[]],[]]],[]]] => [[[],[[[],[[]]]]]] => [.,[[.,.],[.,[[.,.],[.,.]]]]]
[[],[[],[],[[[]]]]] => [[[[[],[],[]]],[]]] => [[[],[[[],[],[]]]]] => [.,[[.,.],[.,[[[.,.],.],.]]]]
[[],[[],[[]],[],[]]] => [[[[],[[[]]]],[]]] => [[[],[[[[]]],[]]]] => [.,[[.,.],[[.,[.,[.,.]]],.]]]
[[],[[],[[]],[[]]]] => [[[[],[[],[]]],[]]] => [[[],[[[],[]],[]]]] => [.,[[.,.],[[.,[[.,.],.]],.]]]
[[],[[],[[],[]],[]]] => [[[[[]],[[]]],[]]] => [[[],[[[]],[[]]]]] => [.,[[.,.],[[.,[.,.]],[.,.]]]]
[[],[[],[[[]]],[]]] => [[[[],[],[[]]],[]]] => [[[],[[[]],[],[]]]] => [.,[[.,.],[[[.,[.,.]],.],.]]]
[[],[[],[[],[],[]]]] => [[[[[[]]],[]],[]]] => [[[],[[],[[[]]]]]] => [.,[[.,.],[[.,.],[.,[.,.]]]]]
[[],[[],[[],[[]]]]] => [[[[[],[]],[]],[]]] => [[[],[[],[[],[]]]]] => [.,[[.,.],[[.,.],[[.,.],.]]]]
[[],[[],[[[]],[]]]] => [[[[],[[]],[]],[]]] => [[[],[[],[[]],[]]]] => [.,[[.,.],[[[.,.],[.,.]],.]]]
[[],[[],[[[],[]]]]] => [[[[[]],[],[]],[]]] => [[[],[[],[],[[]]]]] => [.,[[.,.],[[[.,.],.],[.,.]]]]
[[],[[],[[[[]]]]]] => [[[[],[],[],[]],[]]] => [[[],[[],[],[],[]]]] => [.,[[.,.],[[[[.,.],.],.],.]]]
[[],[[[]],[],[],[]]] => [[[],[[[[]]]],[]]] => [[[],[[[[]]]],[]]] => [.,[[[.,.],[.,[.,[.,.]]]],.]]
[[],[[[]],[],[[]]]] => [[[],[[[],[]]],[]]] => [[[],[[[],[]]],[]]] => [.,[[[.,.],[.,[[.,.],.]]],.]]
[[],[[[]],[[]],[]]] => [[[],[[],[[]]],[]]] => [[[],[[[]],[]],[]]] => [.,[[[.,.],[[.,[.,.]],.]],.]]
[[],[[[]],[[],[]]]] => [[[],[[[]],[]],[]]] => [[[],[[],[[]]],[]]] => [.,[[[.,.],[[.,.],[.,.]]],.]]
[[],[[[]],[[[]]]]] => [[[],[[],[],[]],[]]] => [[[],[[],[],[]],[]]] => [.,[[[.,.],[[[.,.],.],.]],.]]
[[],[[[],[]],[],[]]] => [[[[]],[[[]]],[]]] => [[[],[[[]]],[[]]]] => [.,[[[.,.],[.,[.,.]]],[.,.]]]
[[],[[[[]]],[],[]]] => [[[],[],[[[]]],[]]] => [[[],[[[]]],[],[]]] => [.,[[[[.,.],[.,[.,.]]],.],.]]
[[],[[[],[]],[[]]]] => [[[[]],[[],[]],[]]] => [[[],[[],[]],[[]]]] => [.,[[[.,.],[[.,.],.]],[.,.]]]
[[],[[[[]]],[[]]]] => [[[],[],[[],[]],[]]] => [[[],[[],[]],[],[]]] => [.,[[[[.,.],[[.,.],.]],.],.]]
[[],[[[],[],[]],[]]] => [[[[[]]],[[]],[]]] => [[[],[[]],[[[]]]]] => [.,[[[.,.],[.,.]],[.,[.,.]]]]
[[],[[[],[[]]],[]]] => [[[[],[]],[[]],[]]] => [[[],[[]],[[],[]]]] => [.,[[[.,.],[.,.]],[[.,.],.]]]
[[],[[[[]],[]],[]]] => [[[],[[]],[[]],[]]] => [[[],[[]],[[]],[]]] => [.,[[[[.,.],[.,.]],[.,.]],.]]
[[],[[[[],[]]],[]]] => [[[[]],[],[[]],[]]] => [[[],[[]],[],[[]]]] => [.,[[[[.,.],[.,.]],.],[.,.]]]
[[],[[[[[]]]],[]]] => [[[],[],[],[[]],[]]] => [[[],[[]],[],[],[]]] => [.,[[[[[.,.],[.,.]],.],.],.]]
[[],[[[],[],[],[]]]] => [[[[[[]]]],[],[]]] => [[[],[],[[[[]]]]]] => [.,[[[.,.],.],[.,[.,[.,.]]]]]
[[],[[[],[],[[]]]]] => [[[[[],[]]],[],[]]] => [[[],[],[[[],[]]]]] => [.,[[[.,.],.],[.,[[.,.],.]]]]
[[],[[[],[[]],[]]]] => [[[[],[[]]],[],[]]] => [[[],[],[[[]],[]]]] => [.,[[[.,.],.],[[.,[.,.]],.]]]
[[],[[[],[[],[]]]]] => [[[[[]],[]],[],[]]] => [[[],[],[[],[[]]]]] => [.,[[[.,.],.],[[.,.],[.,.]]]]
[[],[[[],[[[]]]]]] => [[[[],[],[]],[],[]]] => [[[],[],[[],[],[]]]] => [.,[[[.,.],.],[[[.,.],.],.]]]
[[],[[[[]],[],[]]]] => [[[],[[[]]],[],[]]] => [[[],[],[[[]]],[]]] => [.,[[[[.,.],.],[.,[.,.]]],.]]
[[],[[[[]],[[]]]]] => [[[],[[],[]],[],[]]] => [[[],[],[[],[]],[]]] => [.,[[[[.,.],.],[[.,.],.]],.]]
[[],[[[[],[]],[]]]] => [[[[]],[[]],[],[]]] => [[[],[],[[]],[[]]]] => [.,[[[[.,.],.],[.,.]],[.,.]]]
[[],[[[[[]]],[]]]] => [[[],[],[[]],[],[]]] => [[[],[],[[]],[],[]]] => [.,[[[[[.,.],.],[.,.]],.],.]]
[[],[[[[],[],[]]]]] => [[[[[]]],[],[],[]]] => [[[],[],[],[[[]]]]] => [.,[[[[.,.],.],.],[.,[.,.]]]]
[[],[[[[],[[]]]]]] => [[[[],[]],[],[],[]]] => [[[],[],[],[[],[]]]] => [.,[[[[.,.],.],.],[[.,.],.]]]
[[],[[[[[]],[]]]]] => [[[],[[]],[],[],[]]] => [[[],[],[],[[]],[]]] => [.,[[[[[.,.],.],.],[.,.]],.]]
[[],[[[[[],[]]]]]] => [[[[]],[],[],[],[]]] => [[[],[],[],[],[[]]]] => [.,[[[[[.,.],.],.],.],[.,.]]]
[[],[[[[[[]]]]]]] => [[[],[],[],[],[],[]]] => [[[],[],[],[],[],[]]] => [.,[[[[[[.,.],.],.],.],.],.]]
[[[]],[],[],[],[],[]] => [[],[[[[[[]]]]]]] => [[[[[[[]]]]]],[]] => [[.,[.,[.,[.,[.,[.,.]]]]]],.]
[[[]],[],[],[],[[]]] => [[],[[[[[],[]]]]]] => [[[[[[],[]]]]],[]] => [[.,[.,[.,[.,[[.,.],.]]]]],.]
[[[]],[],[],[[]],[]] => [[],[[[[],[[]]]]]] => [[[[[[]],[]]]],[]] => [[.,[.,[.,[[.,[.,.]],.]]]],.]
[[[]],[],[],[[],[]]] => [[],[[[[[]],[]]]]] => [[[[[],[[]]]]],[]] => [[.,[.,[.,[[.,.],[.,.]]]]],.]
[[[]],[],[],[[[]]]] => [[],[[[[],[],[]]]]] => [[[[[],[],[]]]],[]] => [[.,[.,[.,[[[.,.],.],.]]]],.]
[[[]],[],[[]],[],[]] => [[],[[[],[[[]]]]]] => [[[[[[]]],[]]],[]] => [[.,[.,[[.,[.,[.,.]]],.]]],.]
[[[]],[],[[]],[[]]] => [[],[[[],[[],[]]]]] => [[[[[],[]],[]]],[]] => [[.,[.,[[.,[[.,.],.]],.]]],.]
[[[]],[],[[],[]],[]] => [[],[[[[]],[[]]]]] => [[[[[]],[[]]]],[]] => [[.,[.,[[.,[.,.]],[.,.]]]],.]
[[[]],[],[[[]]],[]] => [[],[[[],[],[[]]]]] => [[[[[]],[],[]]],[]] => [[.,[.,[[[.,[.,.]],.],.]]],.]
[[[]],[],[[],[],[]]] => [[],[[[[[]]],[]]]] => [[[[],[[[]]]]],[]] => [[.,[.,[[.,.],[.,[.,.]]]]],.]
[[[]],[],[[],[[]]]] => [[],[[[[],[]],[]]]] => [[[[],[[],[]]]],[]] => [[.,[.,[[.,.],[[.,.],.]]]],.]
[[[]],[],[[[]],[]]] => [[],[[[],[[]],[]]]] => [[[[],[[]],[]]],[]] => [[.,[.,[[[.,.],[.,.]],.]]],.]
[[[]],[],[[[],[]]]] => [[],[[[[]],[],[]]]] => [[[[],[],[[]]]],[]] => [[.,[.,[[[.,.],.],[.,.]]]],.]
[[[]],[],[[[[]]]]] => [[],[[[],[],[],[]]]] => [[[[],[],[],[]]],[]] => [[.,[.,[[[[.,.],.],.],.]]],.]
[[[]],[[]],[],[],[]] => [[],[[],[[[[]]]]]] => [[[[[[]]]],[]],[]] => [[.,[[.,[.,[.,[.,.]]]],.]],.]
[[[]],[[]],[],[[]]] => [[],[[],[[[],[]]]]] => [[[[[],[]]],[]],[]] => [[.,[[.,[.,[[.,.],.]]],.]],.]
[[[]],[[]],[[]],[]] => [[],[[],[[],[[]]]]] => [[[[[]],[]],[]],[]] => [[.,[[.,[[.,[.,.]],.]],.]],.]
[[[]],[[]],[[],[]]] => [[],[[],[[[]],[]]]] => [[[[],[[]]],[]],[]] => [[.,[[.,[[.,.],[.,.]]],.]],.]
[[[]],[[]],[[[]]]] => [[],[[],[[],[],[]]]] => [[[[],[],[]],[]],[]] => [[.,[[.,[[[.,.],.],.]],.]],.]
[[[]],[[],[]],[],[]] => [[],[[[]],[[[]]]]] => [[[[[]]],[[]]],[]] => [[.,[[.,[.,[.,.]]],[.,.]]],.]
[[[]],[[[]]],[],[]] => [[],[[],[],[[[]]]]] => [[[[[]]],[],[]],[]] => [[.,[[[.,[.,[.,.]]],.],.]],.]
[[[]],[[],[]],[[]]] => [[],[[[]],[[],[]]]] => [[[[],[]],[[]]],[]] => [[.,[[.,[[.,.],.]],[.,.]]],.]
[[[]],[[[]]],[[]]] => [[],[[],[],[[],[]]]] => [[[[],[]],[],[]],[]] => [[.,[[[.,[[.,.],.]],.],.]],.]
[[[]],[[],[],[]],[]] => [[],[[[[]]],[[]]]] => [[[[]],[[[]]]],[]] => [[.,[[.,[.,.]],[.,[.,.]]]],.]
[[[]],[[],[[]]],[]] => [[],[[[],[]],[[]]]] => [[[[]],[[],[]]],[]] => [[.,[[.,[.,.]],[[.,.],.]]],.]
[[[]],[[[]],[]],[]] => [[],[[],[[]],[[]]]] => [[[[]],[[]],[]],[]] => [[.,[[[.,[.,.]],[.,.]],.]],.]
[[[]],[[[],[]]],[]] => [[],[[[]],[],[[]]]] => [[[[]],[],[[]]],[]] => [[.,[[[.,[.,.]],.],[.,.]]],.]
[[[]],[[[[]]]],[]] => [[],[[],[],[],[[]]]] => [[[[]],[],[],[]],[]] => [[.,[[[[.,[.,.]],.],.],.]],.]
[[[]],[[],[],[],[]]] => [[],[[[[[]]]],[]]] => [[[],[[[[]]]]],[]] => [[.,[[.,.],[.,[.,[.,.]]]]],.]
[[[]],[[],[],[[]]]] => [[],[[[[],[]]],[]]] => [[[],[[[],[]]]],[]] => [[.,[[.,.],[.,[[.,.],.]]]],.]
[[[]],[[],[[]],[]]] => [[],[[[],[[]]],[]]] => [[[],[[[]],[]]],[]] => [[.,[[.,.],[[.,[.,.]],.]]],.]
[[[]],[[],[[],[]]]] => [[],[[[[]],[]],[]]] => [[[],[[],[[]]]],[]] => [[.,[[.,.],[[.,.],[.,.]]]],.]
[[[]],[[],[[[]]]]] => [[],[[[],[],[]],[]]] => [[[],[[],[],[]]],[]] => [[.,[[.,.],[[[.,.],.],.]]],.]
[[[]],[[[]],[],[]]] => [[],[[],[[[]]],[]]] => [[[],[[[]]],[]],[]] => [[.,[[[.,.],[.,[.,.]]],.]],.]
[[[]],[[[]],[[]]]] => [[],[[],[[],[]],[]]] => [[[],[[],[]],[]],[]] => [[.,[[[.,.],[[.,.],.]],.]],.]
[[[]],[[[],[]],[]]] => [[],[[[]],[[]],[]]] => [[[],[[]],[[]]],[]] => [[.,[[[.,.],[.,.]],[.,.]]],.]
[[[]],[[[[]]],[]]] => [[],[[],[],[[]],[]]] => [[[],[[]],[],[]],[]] => [[.,[[[[.,.],[.,.]],.],.]],.]
[[[]],[[[],[],[]]]] => [[],[[[[]]],[],[]]] => [[[],[],[[[]]]],[]] => [[.,[[[.,.],.],[.,[.,.]]]],.]
[[[]],[[[],[[]]]]] => [[],[[[],[]],[],[]]] => [[[],[],[[],[]]],[]] => [[.,[[[.,.],.],[[.,.],.]]],.]
[[[]],[[[[]],[]]]] => [[],[[],[[]],[],[]]] => [[[],[],[[]],[]],[]] => [[.,[[[[.,.],.],[.,.]],.]],.]
[[[]],[[[[],[]]]]] => [[],[[[]],[],[],[]]] => [[[],[],[],[[]]],[]] => [[.,[[[[.,.],.],.],[.,.]]],.]
[[[]],[[[[[]]]]]] => [[],[[],[],[],[],[]]] => [[[],[],[],[],[]],[]] => [[.,[[[[[.,.],.],.],.],.]],.]
[[[],[]],[],[],[],[]] => [[[]],[[[[[]]]]]] => [[[[[[]]]]],[[]]] => [[.,[.,[.,[.,[.,.]]]]],[.,.]]
[[[[]]],[],[],[],[]] => [[],[],[[[[[]]]]]] => [[[[[[]]]]],[],[]] => [[[.,[.,[.,[.,[.,.]]]]],.],.]
[[[],[]],[],[],[[]]] => [[[]],[[[[],[]]]]] => [[[[[],[]]]],[[]]] => [[.,[.,[.,[[.,.],.]]]],[.,.]]
[[[[]]],[],[],[[]]] => [[],[],[[[[],[]]]]] => [[[[[],[]]]],[],[]] => [[[.,[.,[.,[[.,.],.]]]],.],.]
[[[],[]],[],[[]],[]] => [[[]],[[[],[[]]]]] => [[[[[]],[]]],[[]]] => [[.,[.,[[.,[.,.]],.]]],[.,.]]
[[[[]]],[],[[]],[]] => [[],[],[[[],[[]]]]] => [[[[[]],[]]],[],[]] => [[[.,[.,[[.,[.,.]],.]]],.],.]
[[[],[]],[],[[],[]]] => [[[]],[[[[]],[]]]] => [[[[],[[]]]],[[]]] => [[.,[.,[[.,.],[.,.]]]],[.,.]]
[[[],[]],[],[[[]]]] => [[[]],[[[],[],[]]]] => [[[[],[],[]]],[[]]] => [[.,[.,[[[.,.],.],.]]],[.,.]]
[[[[]]],[],[[],[]]] => [[],[],[[[[]],[]]]] => [[[[],[[]]]],[],[]] => [[[.,[.,[[.,.],[.,.]]]],.],.]
[[[[]]],[],[[[]]]] => [[],[],[[[],[],[]]]] => [[[[],[],[]]],[],[]] => [[[.,[.,[[[.,.],.],.]]],.],.]
[[[],[]],[[]],[],[]] => [[[]],[[],[[[]]]]] => [[[[[]]],[]],[[]]] => [[.,[[.,[.,[.,.]]],.]],[.,.]]
[[[[]]],[[]],[],[]] => [[],[],[[],[[[]]]]] => [[[[[]]],[]],[],[]] => [[[.,[[.,[.,[.,.]]],.]],.],.]
[[[],[]],[[]],[[]]] => [[[]],[[],[[],[]]]] => [[[[],[]],[]],[[]]] => [[.,[[.,[[.,.],.]],.]],[.,.]]
[[[[]]],[[]],[[]]] => [[],[],[[],[[],[]]]] => [[[[],[]],[]],[],[]] => [[[.,[[.,[[.,.],.]],.]],.],.]
[[[],[]],[[],[]],[]] => [[[]],[[[]],[[]]]] => [[[[]],[[]]],[[]]] => [[.,[[.,[.,.]],[.,.]]],[.,.]]
[[[],[]],[[[]]],[]] => [[[]],[[],[],[[]]]] => [[[[]],[],[]],[[]]] => [[.,[[[.,[.,.]],.],.]],[.,.]]
[[[[]]],[[],[]],[]] => [[],[],[[[]],[[]]]] => [[[[]],[[]]],[],[]] => [[[.,[[.,[.,.]],[.,.]]],.],.]
[[[[]]],[[[]]],[]] => [[],[],[[],[],[[]]]] => [[[[]],[],[]],[],[]] => [[[.,[[[.,[.,.]],.],.]],.],.]
[[[],[]],[[],[],[]]] => [[[]],[[[[]]],[]]] => [[[],[[[]]]],[[]]] => [[.,[[.,.],[.,[.,.]]]],[.,.]]
[[[],[]],[[],[[]]]] => [[[]],[[[],[]],[]]] => [[[],[[],[]]],[[]]] => [[.,[[.,.],[[.,.],.]]],[.,.]]
[[[],[]],[[[]],[]]] => [[[]],[[],[[]],[]]] => [[[],[[]],[]],[[]]] => [[.,[[[.,.],[.,.]],.]],[.,.]]
[[[],[]],[[[],[]]]] => [[[]],[[[]],[],[]]] => [[[],[],[[]]],[[]]] => [[.,[[[.,.],.],[.,.]]],[.,.]]
[[[],[]],[[[[]]]]] => [[[]],[[],[],[],[]]] => [[[],[],[],[]],[[]]] => [[.,[[[[.,.],.],.],.]],[.,.]]
[[[[]]],[[],[],[]]] => [[],[],[[[[]]],[]]] => [[[],[[[]]]],[],[]] => [[[.,[[.,.],[.,[.,.]]]],.],.]
[[[[]]],[[],[[]]]] => [[],[],[[[],[]],[]]] => [[[],[[],[]]],[],[]] => [[[.,[[.,.],[[.,.],.]]],.],.]
[[[[]]],[[[]],[]]] => [[],[],[[],[[]],[]]] => [[[],[[]],[]],[],[]] => [[[.,[[[.,.],[.,.]],.]],.],.]
[[[[]]],[[[],[]]]] => [[],[],[[[]],[],[]]] => [[[],[],[[]]],[],[]] => [[[.,[[[.,.],.],[.,.]]],.],.]
[[[[]]],[[[[]]]]] => [[],[],[[],[],[],[]]] => [[[],[],[],[]],[],[]] => [[[.,[[[[.,.],.],.],.]],.],.]
[[[],[],[]],[],[],[]] => [[[[]]],[[[[]]]]] => [[[[[]]]],[[[]]]] => [[.,[.,[.,[.,.]]]],[.,[.,.]]]
[[[],[[]]],[],[],[]] => [[[],[]],[[[[]]]]] => [[[[[]]]],[[],[]]] => [[.,[.,[.,[.,.]]]],[[.,.],.]]
[[[[]],[]],[],[],[]] => [[],[[]],[[[[]]]]] => [[[[[]]]],[[]],[]] => [[[.,[.,[.,[.,.]]]],[.,.]],.]
[[[[],[]]],[],[],[]] => [[[]],[],[[[[]]]]] => [[[[[]]]],[],[[]]] => [[[.,[.,[.,[.,.]]]],.],[.,.]]
[[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]]] => [[[[[]]]],[],[],[]] => [[[[.,[.,[.,[.,.]]]],.],.],.]
[[[],[],[]],[],[[]]] => [[[[]]],[[[],[]]]] => [[[[],[]]],[[[]]]] => [[.,[.,[[.,.],.]]],[.,[.,.]]]
[[[],[[]]],[],[[]]] => [[[],[]],[[[],[]]]] => [[[[],[]]],[[],[]]] => [[.,[.,[[.,.],.]]],[[.,.],.]]
[[[[]],[]],[],[[]]] => [[],[[]],[[[],[]]]] => [[[[],[]]],[[]],[]] => [[[.,[.,[[.,.],.]]],[.,.]],.]
[[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]]] => [[[[],[]]],[],[[]]] => [[[.,[.,[[.,.],.]]],.],[.,.]]
[[[[[]]]],[],[[]]] => [[],[],[],[[[],[]]]] => [[[[],[]]],[],[],[]] => [[[[.,[.,[[.,.],.]]],.],.],.]
[[[],[],[]],[[]],[]] => [[[[]]],[[],[[]]]] => [[[[]],[]],[[[]]]] => [[.,[[.,[.,.]],.]],[.,[.,.]]]
[[[],[[]]],[[]],[]] => [[[],[]],[[],[[]]]] => [[[[]],[]],[[],[]]] => [[.,[[.,[.,.]],.]],[[.,.],.]]
[[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]]] => [[[[]],[]],[[]],[]] => [[[.,[[.,[.,.]],.]],[.,.]],.]
[[[[],[]]],[[]],[]] => [[[]],[],[[],[[]]]] => [[[[]],[]],[],[[]]] => [[[.,[[.,[.,.]],.]],.],[.,.]]
[[[[[]]]],[[]],[]] => [[],[],[],[[],[[]]]] => [[[[]],[]],[],[],[]] => [[[[.,[[.,[.,.]],.]],.],.],.]
[[[],[],[]],[[],[]]] => [[[[]]],[[[]],[]]] => [[[],[[]]],[[[]]]] => [[.,[[.,.],[.,.]]],[.,[.,.]]]
[[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]]] => [[[],[],[]],[[[]]]] => [[.,[[[.,.],.],.]],[.,[.,.]]]
[[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]]] => [[[],[[]]],[[],[]]] => [[.,[[.,.],[.,.]]],[[.,.],.]]
[[[],[[]]],[[[]]]] => [[[],[]],[[],[],[]]] => [[[],[],[]],[[],[]]] => [[.,[[[.,.],.],.]],[[.,.],.]]
[[[[]],[]],[[],[]]] => [[],[[]],[[[]],[]]] => [[[],[[]]],[[]],[]] => [[[.,[[.,.],[.,.]]],[.,.]],.]
[[[[]],[]],[[[]]]] => [[],[[]],[[],[],[]]] => [[[],[],[]],[[]],[]] => [[[.,[[[.,.],.],.]],[.,.]],.]
[[[[],[]]],[[],[]]] => [[[]],[],[[[]],[]]] => [[[],[[]]],[],[[]]] => [[[.,[[.,.],[.,.]]],.],[.,.]]
[[[[],[]]],[[[]]]] => [[[]],[],[[],[],[]]] => [[[],[],[]],[],[[]]] => [[[.,[[[.,.],.],.]],.],[.,.]]
[[[[[]]]],[[],[]]] => [[],[],[],[[[]],[]]] => [[[],[[]]],[],[],[]] => [[[[.,[[.,.],[.,.]]],.],.],.]
[[[[[]]]],[[[]]]] => [[],[],[],[[],[],[]]] => [[[],[],[]],[],[],[]] => [[[[.,[[[.,.],.],.]],.],.],.]
[[[],[],[],[]],[],[]] => [[[[[]]]],[[[]]]] => [[[[]]],[[[[]]]]] => [[.,[.,[.,.]]],[.,[.,[.,.]]]]
[[[],[],[[]]],[],[]] => [[[[],[]]],[[[]]]] => [[[[]]],[[[],[]]]] => [[.,[.,[.,.]]],[.,[[.,.],.]]]
[[[],[[]],[]],[],[]] => [[[],[[]]],[[[]]]] => [[[[]]],[[[]],[]]] => [[.,[.,[.,.]]],[[.,[.,.]],.]]
[[[],[[],[]]],[],[]] => [[[[]],[]],[[[]]]] => [[[[]]],[[],[[]]]] => [[.,[.,[.,.]]],[[.,.],[.,.]]]
[[[],[[[]]]],[],[]] => [[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]]] => [[.,[.,[.,.]]],[[[.,.],.],.]]
[[[[]],[],[]],[],[]] => [[],[[[]]],[[[]]]] => [[[[]]],[[[]]],[]] => [[[.,[.,[.,.]]],[.,[.,.]]],.]
[[[[]],[[]]],[],[]] => [[],[[],[]],[[[]]]] => [[[[]]],[[],[]],[]] => [[[.,[.,[.,.]]],[[.,.],.]],.]
[[[[],[]],[]],[],[]] => [[[]],[[]],[[[]]]] => [[[[]]],[[]],[[]]] => [[[.,[.,[.,.]]],[.,.]],[.,.]]
[[[[[]]],[]],[],[]] => [[],[],[[]],[[[]]]] => [[[[]]],[[]],[],[]] => [[[[.,[.,[.,.]]],[.,.]],.],.]
[[[[],[],[]]],[],[]] => [[[[]]],[],[[[]]]] => [[[[]]],[],[[[]]]] => [[[.,[.,[.,.]]],.],[.,[.,.]]]
[[[[],[[]]]],[],[]] => [[[],[]],[],[[[]]]] => [[[[]]],[],[[],[]]] => [[[.,[.,[.,.]]],.],[[.,.],.]]
[[[[[]],[]]],[],[]] => [[],[[]],[],[[[]]]] => [[[[]]],[],[[]],[]] => [[[[.,[.,[.,.]]],.],[.,.]],.]
[[[[[],[]]]],[],[]] => [[[]],[],[],[[[]]]] => [[[[]]],[],[],[[]]] => [[[[.,[.,[.,.]]],.],.],[.,.]]
[[[[[[]]]]],[],[]] => [[],[],[],[],[[[]]]] => [[[[]]],[],[],[],[]] => [[[[[.,[.,[.,.]]],.],.],.],.]
[[[],[],[],[]],[[]]] => [[[[[]]]],[[],[]]] => [[[],[]],[[[[]]]]] => [[.,[[.,.],.]],[.,[.,[.,.]]]]
[[[],[],[[]]],[[]]] => [[[[],[]]],[[],[]]] => [[[],[]],[[[],[]]]] => [[.,[[.,.],.]],[.,[[.,.],.]]]
[[[],[[]],[]],[[]]] => [[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]]] => [[.,[[.,.],.]],[[.,[.,.]],.]]
[[[],[[],[]]],[[]]] => [[[[]],[]],[[],[]]] => [[[],[]],[[],[[]]]] => [[.,[[.,.],.]],[[.,.],[.,.]]]
[[[],[[[]]]],[[]]] => [[[],[],[]],[[],[]]] => [[[],[]],[[],[],[]]] => [[.,[[.,.],.]],[[[.,.],.],.]]
[[[[]],[],[]],[[]]] => [[],[[[]]],[[],[]]] => [[[],[]],[[[]]],[]] => [[[.,[[.,.],.]],[.,[.,.]]],.]
[[[[]],[[]]],[[]]] => [[],[[],[]],[[],[]]] => [[[],[]],[[],[]],[]] => [[[.,[[.,.],.]],[[.,.],.]],.]
[[[[],[]],[]],[[]]] => [[[]],[[]],[[],[]]] => [[[],[]],[[]],[[]]] => [[[.,[[.,.],.]],[.,.]],[.,.]]
[[[[[]]],[]],[[]]] => [[],[],[[]],[[],[]]] => [[[],[]],[[]],[],[]] => [[[[.,[[.,.],.]],[.,.]],.],.]
[[[[],[],[]]],[[]]] => [[[[]]],[],[[],[]]] => [[[],[]],[],[[[]]]] => [[[.,[[.,.],.]],.],[.,[.,.]]]
[[[[],[[]]]],[[]]] => [[[],[]],[],[[],[]]] => [[[],[]],[],[[],[]]] => [[[.,[[.,.],.]],.],[[.,.],.]]
[[[[[]],[]]],[[]]] => [[],[[]],[],[[],[]]] => [[[],[]],[],[[]],[]] => [[[[.,[[.,.],.]],.],[.,.]],.]
[[[[[],[]]]],[[]]] => [[[]],[],[],[[],[]]] => [[[],[]],[],[],[[]]] => [[[[.,[[.,.],.]],.],.],[.,.]]
[[[[[[]]]]],[[]]] => [[],[],[],[],[[],[]]] => [[[],[]],[],[],[],[]] => [[[[[.,[[.,.],.]],.],.],.],.]
[[[],[],[],[],[]],[]] => [[[[[[]]]]],[[]]] => [[[]],[[[[[]]]]]] => [[.,[.,.]],[.,[.,[.,[.,.]]]]]
[[[],[],[],[[]]],[]] => [[[[[],[]]]],[[]]] => [[[]],[[[[],[]]]]] => [[.,[.,.]],[.,[.,[[.,.],.]]]]
[[[],[],[[]],[]],[]] => [[[[],[[]]]],[[]]] => [[[]],[[[[]],[]]]] => [[.,[.,.]],[.,[[.,[.,.]],.]]]
[[[],[],[[],[]]],[]] => [[[[[]],[]]],[[]]] => [[[]],[[[],[[]]]]] => [[.,[.,.]],[.,[[.,.],[.,.]]]]
[[[],[],[[[]]]],[]] => [[[[],[],[]]],[[]]] => [[[]],[[[],[],[]]]] => [[.,[.,.]],[.,[[[.,.],.],.]]]
[[[],[[]],[],[]],[]] => [[[],[[[]]]],[[]]] => [[[]],[[[[]]],[]]] => [[.,[.,.]],[[.,[.,[.,.]]],.]]
[[[],[[]],[[]]],[]] => [[[],[[],[]]],[[]]] => [[[]],[[[],[]],[]]] => [[.,[.,.]],[[.,[[.,.],.]],.]]
[[[],[[],[]],[]],[]] => [[[[]],[[]]],[[]]] => [[[]],[[[]],[[]]]] => [[.,[.,.]],[[.,[.,.]],[.,.]]]
[[[],[[[]]],[]],[]] => [[[],[],[[]]],[[]]] => [[[]],[[[]],[],[]]] => [[.,[.,.]],[[[.,[.,.]],.],.]]
[[[],[[],[],[]]],[]] => [[[[[]]],[]],[[]]] => [[[]],[[],[[[]]]]] => [[.,[.,.]],[[.,.],[.,[.,.]]]]
[[[],[[],[[]]]],[]] => [[[[],[]],[]],[[]]] => [[[]],[[],[[],[]]]] => [[.,[.,.]],[[.,.],[[.,.],.]]]
[[[],[[[]],[]]],[]] => [[[],[[]],[]],[[]]] => [[[]],[[],[[]],[]]] => [[.,[.,.]],[[[.,.],[.,.]],.]]
[[[],[[[],[]]]],[]] => [[[[]],[],[]],[[]]] => [[[]],[[],[],[[]]]] => [[.,[.,.]],[[[.,.],.],[.,.]]]
[[[],[[[[]]]]],[]] => [[[],[],[],[]],[[]]] => [[[]],[[],[],[],[]]] => [[.,[.,.]],[[[[.,.],.],.],.]]
[[[[]],[],[],[]],[]] => [[],[[[[]]]],[[]]] => [[[]],[[[[]]]],[]] => [[[.,[.,.]],[.,[.,[.,.]]]],.]
[[[[]],[],[[]]],[]] => [[],[[[],[]]],[[]]] => [[[]],[[[],[]]],[]] => [[[.,[.,.]],[.,[[.,.],.]]],.]
[[[[]],[[]],[]],[]] => [[],[[],[[]]],[[]]] => [[[]],[[[]],[]],[]] => [[[.,[.,.]],[[.,[.,.]],.]],.]
[[[[]],[[],[]]],[]] => [[],[[[]],[]],[[]]] => [[[]],[[],[[]]],[]] => [[[.,[.,.]],[[.,.],[.,.]]],.]
[[[[]],[[[]]]],[]] => [[],[[],[],[]],[[]]] => [[[]],[[],[],[]],[]] => [[[.,[.,.]],[[[.,.],.],.]],.]
[[[[],[]],[],[]],[]] => [[[]],[[[]]],[[]]] => [[[]],[[[]]],[[]]] => [[[.,[.,.]],[.,[.,.]]],[.,.]]
[[[[[]]],[],[]],[]] => [[],[],[[[]]],[[]]] => [[[]],[[[]]],[],[]] => [[[[.,[.,.]],[.,[.,.]]],.],.]
[[[[],[]],[[]]],[]] => [[[]],[[],[]],[[]]] => [[[]],[[],[]],[[]]] => [[[.,[.,.]],[[.,.],.]],[.,.]]
[[[[[]]],[[]]],[]] => [[],[],[[],[]],[[]]] => [[[]],[[],[]],[],[]] => [[[[.,[.,.]],[[.,.],.]],.],.]
[[[[],[],[]],[]],[]] => [[[[]]],[[]],[[]]] => [[[]],[[]],[[[]]]] => [[[.,[.,.]],[.,.]],[.,[.,.]]]
[[[[],[[]]],[]],[]] => [[[],[]],[[]],[[]]] => [[[]],[[]],[[],[]]] => [[[.,[.,.]],[.,.]],[[.,.],.]]
[[[[[]],[]],[]],[]] => [[],[[]],[[]],[[]]] => [[[]],[[]],[[]],[]] => [[[[.,[.,.]],[.,.]],[.,.]],.]
[[[[[],[]]],[]],[]] => [[[]],[],[[]],[[]]] => [[[]],[[]],[],[[]]] => [[[[.,[.,.]],[.,.]],.],[.,.]]
[[[[[[]]]],[]],[]] => [[],[],[],[[]],[[]]] => [[[]],[[]],[],[],[]] => [[[[[.,[.,.]],[.,.]],.],.],.]
[[[[],[],[],[]]],[]] => [[[[[]]]],[],[[]]] => [[[]],[],[[[[]]]]] => [[[.,[.,.]],.],[.,[.,[.,.]]]]
[[[[],[],[[]]]],[]] => [[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]]] => [[[.,[.,.]],.],[.,[[.,.],.]]]
[[[[],[[]],[]]],[]] => [[[],[[]]],[],[[]]] => [[[]],[],[[[]],[]]] => [[[.,[.,.]],.],[[.,[.,.]],.]]
[[[[],[[],[]]]],[]] => [[[[]],[]],[],[[]]] => [[[]],[],[[],[[]]]] => [[[.,[.,.]],.],[[.,.],[.,.]]]
[[[[],[[[]]]]],[]] => [[[],[],[]],[],[[]]] => [[[]],[],[[],[],[]]] => [[[.,[.,.]],.],[[[.,.],.],.]]
[[[[[]],[],[]]],[]] => [[],[[[]]],[],[[]]] => [[[]],[],[[[]]],[]] => [[[[.,[.,.]],.],[.,[.,.]]],.]
[[[[[]],[[]]]],[]] => [[],[[],[]],[],[[]]] => [[[]],[],[[],[]],[]] => [[[[.,[.,.]],.],[[.,.],.]],.]
[[[[[],[]],[]]],[]] => [[[]],[[]],[],[[]]] => [[[]],[],[[]],[[]]] => [[[[.,[.,.]],.],[.,.]],[.,.]]
[[[[[[]]],[]]],[]] => [[],[],[[]],[],[[]]] => [[[]],[],[[]],[],[]] => [[[[[.,[.,.]],.],[.,.]],.],.]
[[[[[],[],[]]]],[]] => [[[[]]],[],[],[[]]] => [[[]],[],[],[[[]]]] => [[[[.,[.,.]],.],.],[.,[.,.]]]
[[[[[],[[]]]]],[]] => [[[],[]],[],[],[[]]] => [[[]],[],[],[[],[]]] => [[[[.,[.,.]],.],.],[[.,.],.]]
[[[[[[]],[]]]],[]] => [[],[[]],[],[],[[]]] => [[[]],[],[],[[]],[]] => [[[[[.,[.,.]],.],.],[.,.]],.]
[[[[[[],[]]]]],[]] => [[[]],[],[],[],[[]]] => [[[]],[],[],[],[[]]] => [[[[[.,[.,.]],.],.],.],[.,.]]
[[[[[[[]]]]]],[]] => [[],[],[],[],[],[[]]] => [[[]],[],[],[],[],[]] => [[[[[[.,[.,.]],.],.],.],.],.]
[[[],[],[],[],[],[]]] => [[[[[[[]]]]]],[]] => [[],[[[[[[]]]]]]] => [[.,.],[.,[.,[.,[.,[.,.]]]]]]
[[[],[],[],[],[[]]]] => [[[[[[],[]]]]],[]] => [[],[[[[[],[]]]]]] => [[.,.],[.,[.,[.,[[.,.],.]]]]]
[[[],[],[],[[]],[]]] => [[[[[],[[]]]]],[]] => [[],[[[[[]],[]]]]] => [[.,.],[.,[.,[[.,[.,.]],.]]]]
[[[],[],[],[[],[]]]] => [[[[[[]],[]]]],[]] => [[],[[[[],[[]]]]]] => [[.,.],[.,[.,[[.,.],[.,.]]]]]
[[[],[],[],[[[]]]]] => [[[[[],[],[]]]],[]] => [[],[[[[],[],[]]]]] => [[.,.],[.,[.,[[[.,.],.],.]]]]
[[[],[],[[]],[],[]]] => [[[[],[[[]]]]],[]] => [[],[[[[[]]],[]]]] => [[.,.],[.,[[.,[.,[.,.]]],.]]]
[[[],[],[[]],[[]]]] => [[[[],[[],[]]]],[]] => [[],[[[[],[]],[]]]] => [[.,.],[.,[[.,[[.,.],.]],.]]]
[[[],[],[[],[]],[]]] => [[[[[]],[[]]]],[]] => [[],[[[[]],[[]]]]] => [[.,.],[.,[[.,[.,.]],[.,.]]]]
[[[],[],[[[]]],[]]] => [[[[],[],[[]]]],[]] => [[],[[[[]],[],[]]]] => [[.,.],[.,[[[.,[.,.]],.],.]]]
[[[],[],[[],[],[]]]] => [[[[[[]]],[]]],[]] => [[],[[[],[[[]]]]]] => [[.,.],[.,[[.,.],[.,[.,.]]]]]
[[[],[],[[],[[]]]]] => [[[[[],[]],[]]],[]] => [[],[[[],[[],[]]]]] => [[.,.],[.,[[.,.],[[.,.],.]]]]
[[[],[],[[[]],[]]]] => [[[[],[[]],[]]],[]] => [[],[[[],[[]],[]]]] => [[.,.],[.,[[[.,.],[.,.]],.]]]
[[[],[],[[[],[]]]]] => [[[[[]],[],[]]],[]] => [[],[[[],[],[[]]]]] => [[.,.],[.,[[[.,.],.],[.,.]]]]
[[[],[],[[[[]]]]]] => [[[[],[],[],[]]],[]] => [[],[[[],[],[],[]]]] => [[.,.],[.,[[[[.,.],.],.],.]]]
[[[],[[]],[],[],[]]] => [[[],[[[[]]]]],[]] => [[],[[[[[]]]],[]]] => [[.,.],[[.,[.,[.,[.,.]]]],.]]
[[[],[[]],[],[[]]]] => [[[],[[[],[]]]],[]] => [[],[[[[],[]]],[]]] => [[.,.],[[.,[.,[[.,.],.]]],.]]
[[[],[[]],[[]],[]]] => [[[],[[],[[]]]],[]] => [[],[[[[]],[]],[]]] => [[.,.],[[.,[[.,[.,.]],.]],.]]
[[[],[[]],[[],[]]]] => [[[],[[[]],[]]],[]] => [[],[[[],[[]]],[]]] => [[.,.],[[.,[[.,.],[.,.]]],.]]
[[[],[[]],[[[]]]]] => [[[],[[],[],[]]],[]] => [[],[[[],[],[]],[]]] => [[.,.],[[.,[[[.,.],.],.]],.]]
[[[],[[],[]],[],[]]] => [[[[]],[[[]]]],[]] => [[],[[[[]]],[[]]]] => [[.,.],[[.,[.,[.,.]]],[.,.]]]
[[[],[[[]]],[],[]]] => [[[],[],[[[]]]],[]] => [[],[[[[]]],[],[]]] => [[.,.],[[[.,[.,[.,.]]],.],.]]
[[[],[[],[]],[[]]]] => [[[[]],[[],[]]],[]] => [[],[[[],[]],[[]]]] => [[.,.],[[.,[[.,.],.]],[.,.]]]
[[[],[[[]]],[[]]]] => [[[],[],[[],[]]],[]] => [[],[[[],[]],[],[]]] => [[.,.],[[[.,[[.,.],.]],.],.]]
[[[],[[],[],[]],[]]] => [[[[[]]],[[]]],[]] => [[],[[[]],[[[]]]]] => [[.,.],[[.,[.,.]],[.,[.,.]]]]
[[[],[[],[[]]],[]]] => [[[[],[]],[[]]],[]] => [[],[[[]],[[],[]]]] => [[.,.],[[.,[.,.]],[[.,.],.]]]
[[[],[[[]],[]],[]]] => [[[],[[]],[[]]],[]] => [[],[[[]],[[]],[]]] => [[.,.],[[[.,[.,.]],[.,.]],.]]
[[[],[[[],[]]],[]]] => [[[[]],[],[[]]],[]] => [[],[[[]],[],[[]]]] => [[.,.],[[[.,[.,.]],.],[.,.]]]
[[[],[[[[]]]],[]]] => [[[],[],[],[[]]],[]] => [[],[[[]],[],[],[]]] => [[.,.],[[[[.,[.,.]],.],.],.]]
[[[],[[],[],[],[]]]] => [[[[[[]]]],[]],[]] => [[],[[],[[[[]]]]]] => [[.,.],[[.,.],[.,[.,[.,.]]]]]
[[[],[[],[],[[]]]]] => [[[[[],[]]],[]],[]] => [[],[[],[[[],[]]]]] => [[.,.],[[.,.],[.,[[.,.],.]]]]
[[[],[[],[[]],[]]]] => [[[[],[[]]],[]],[]] => [[],[[],[[[]],[]]]] => [[.,.],[[.,.],[[.,[.,.]],.]]]
[[[],[[],[[],[]]]]] => [[[[[]],[]],[]],[]] => [[],[[],[[],[[]]]]] => [[.,.],[[.,.],[[.,.],[.,.]]]]
[[[],[[],[[[]]]]]] => [[[[],[],[]],[]],[]] => [[],[[],[[],[],[]]]] => [[.,.],[[.,.],[[[.,.],.],.]]]
[[[],[[[]],[],[]]]] => [[[],[[[]]],[]],[]] => [[],[[],[[[]]],[]]] => [[.,.],[[[.,.],[.,[.,.]]],.]]
[[[],[[[]],[[]]]]] => [[[],[[],[]],[]],[]] => [[],[[],[[],[]],[]]] => [[.,.],[[[.,.],[[.,.],.]],.]]
[[[],[[[],[]],[]]]] => [[[[]],[[]],[]],[]] => [[],[[],[[]],[[]]]] => [[.,.],[[[.,.],[.,.]],[.,.]]]
[[[],[[[[]]],[]]]] => [[[],[],[[]],[]],[]] => [[],[[],[[]],[],[]]] => [[.,.],[[[[.,.],[.,.]],.],.]]
[[[],[[[],[],[]]]]] => [[[[[]]],[],[]],[]] => [[],[[],[],[[[]]]]] => [[.,.],[[[.,.],.],[.,[.,.]]]]
[[[],[[[],[[]]]]]] => [[[[],[]],[],[]],[]] => [[],[[],[],[[],[]]]] => [[.,.],[[[.,.],.],[[.,.],.]]]
[[[],[[[[]],[]]]]] => [[[],[[]],[],[]],[]] => [[],[[],[],[[]],[]]] => [[.,.],[[[[.,.],.],[.,.]],.]]
[[[],[[[[],[]]]]]] => [[[[]],[],[],[]],[]] => [[],[[],[],[],[[]]]] => [[.,.],[[[[.,.],.],.],[.,.]]]
[[[],[[[[[]]]]]]] => [[[],[],[],[],[]],[]] => [[],[[],[],[],[],[]]] => [[.,.],[[[[[.,.],.],.],.],.]]
[[[[]],[],[],[],[]]] => [[],[[[[[]]]]],[]] => [[],[[[[[]]]]],[]] => [[[.,.],[.,[.,[.,[.,.]]]]],.]
[[[[]],[],[],[[]]]] => [[],[[[[],[]]]],[]] => [[],[[[[],[]]]],[]] => [[[.,.],[.,[.,[[.,.],.]]]],.]
[[[[]],[],[[]],[]]] => [[],[[[],[[]]]],[]] => [[],[[[[]],[]]],[]] => [[[.,.],[.,[[.,[.,.]],.]]],.]
[[[[]],[],[[],[]]]] => [[],[[[[]],[]]],[]] => [[],[[[],[[]]]],[]] => [[[.,.],[.,[[.,.],[.,.]]]],.]
[[[[]],[],[[[]]]]] => [[],[[[],[],[]]],[]] => [[],[[[],[],[]]],[]] => [[[.,.],[.,[[[.,.],.],.]]],.]
[[[[]],[[]],[],[]]] => [[],[[],[[[]]]],[]] => [[],[[[[]]],[]],[]] => [[[.,.],[[.,[.,[.,.]]],.]],.]
[[[[]],[[]],[[]]]] => [[],[[],[[],[]]],[]] => [[],[[[],[]],[]],[]] => [[[.,.],[[.,[[.,.],.]],.]],.]
[[[[]],[[],[]],[]]] => [[],[[[]],[[]]],[]] => [[],[[[]],[[]]],[]] => [[[.,.],[[.,[.,.]],[.,.]]],.]
[[[[]],[[[]]],[]]] => [[],[[],[],[[]]],[]] => [[],[[[]],[],[]],[]] => [[[.,.],[[[.,[.,.]],.],.]],.]
[[[[]],[[],[],[]]]] => [[],[[[[]]],[]],[]] => [[],[[],[[[]]]],[]] => [[[.,.],[[.,.],[.,[.,.]]]],.]
[[[[]],[[],[[]]]]] => [[],[[[],[]],[]],[]] => [[],[[],[[],[]]],[]] => [[[.,.],[[.,.],[[.,.],.]]],.]
[[[[]],[[[]],[]]]] => [[],[[],[[]],[]],[]] => [[],[[],[[]],[]],[]] => [[[.,.],[[[.,.],[.,.]],.]],.]
[[[[]],[[[],[]]]]] => [[],[[[]],[],[]],[]] => [[],[[],[],[[]]],[]] => [[[.,.],[[[.,.],.],[.,.]]],.]
[[[[]],[[[[]]]]]] => [[],[[],[],[],[]],[]] => [[],[[],[],[],[]],[]] => [[[.,.],[[[[.,.],.],.],.]],.]
[[[[],[]],[],[],[]]] => [[[]],[[[[]]]],[]] => [[],[[[[]]]],[[]]] => [[[.,.],[.,[.,[.,.]]]],[.,.]]
[[[[[]]],[],[],[]]] => [[],[],[[[[]]]],[]] => [[],[[[[]]]],[],[]] => [[[[.,.],[.,[.,[.,.]]]],.],.]
[[[[],[]],[],[[]]]] => [[[]],[[[],[]]],[]] => [[],[[[],[]]],[[]]] => [[[.,.],[.,[[.,.],.]]],[.,.]]
[[[[[]]],[],[[]]]] => [[],[],[[[],[]]],[]] => [[],[[[],[]]],[],[]] => [[[[.,.],[.,[[.,.],.]]],.],.]
[[[[],[]],[[]],[]]] => [[[]],[[],[[]]],[]] => [[],[[[]],[]],[[]]] => [[[.,.],[[.,[.,.]],.]],[.,.]]
[[[[[]]],[[]],[]]] => [[],[],[[],[[]]],[]] => [[],[[[]],[]],[],[]] => [[[[.,.],[[.,[.,.]],.]],.],.]
[[[[],[]],[[],[]]]] => [[[]],[[[]],[]],[]] => [[],[[],[[]]],[[]]] => [[[.,.],[[.,.],[.,.]]],[.,.]]
[[[[],[]],[[[]]]]] => [[[]],[[],[],[]],[]] => [[],[[],[],[]],[[]]] => [[[.,.],[[[.,.],.],.]],[.,.]]
[[[[[]]],[[],[]]]] => [[],[],[[[]],[]],[]] => [[],[[],[[]]],[],[]] => [[[[.,.],[[.,.],[.,.]]],.],.]
[[[[[]]],[[[]]]]] => [[],[],[[],[],[]],[]] => [[],[[],[],[]],[],[]] => [[[[.,.],[[[.,.],.],.]],.],.]
[[[[],[],[]],[],[]]] => [[[[]]],[[[]]],[]] => [[],[[[]]],[[[]]]] => [[[.,.],[.,[.,.]]],[.,[.,.]]]
[[[[],[[]]],[],[]]] => [[[],[]],[[[]]],[]] => [[],[[[]]],[[],[]]] => [[[.,.],[.,[.,.]]],[[.,.],.]]
[[[[[]],[]],[],[]]] => [[],[[]],[[[]]],[]] => [[],[[[]]],[[]],[]] => [[[[.,.],[.,[.,.]]],[.,.]],.]
[[[[[],[]]],[],[]]] => [[[]],[],[[[]]],[]] => [[],[[[]]],[],[[]]] => [[[[.,.],[.,[.,.]]],.],[.,.]]
[[[[[[]]]],[],[]]] => [[],[],[],[[[]]],[]] => [[],[[[]]],[],[],[]] => [[[[[.,.],[.,[.,.]]],.],.],.]
[[[[],[],[]],[[]]]] => [[[[]]],[[],[]],[]] => [[],[[],[]],[[[]]]] => [[[.,.],[[.,.],.]],[.,[.,.]]]
[[[[],[[]]],[[]]]] => [[[],[]],[[],[]],[]] => [[],[[],[]],[[],[]]] => [[[.,.],[[.,.],.]],[[.,.],.]]
[[[[[]],[]],[[]]]] => [[],[[]],[[],[]],[]] => [[],[[],[]],[[]],[]] => [[[[.,.],[[.,.],.]],[.,.]],.]
[[[[[],[]]],[[]]]] => [[[]],[],[[],[]],[]] => [[],[[],[]],[],[[]]] => [[[[.,.],[[.,.],.]],.],[.,.]]
[[[[[[]]]],[[]]]] => [[],[],[],[[],[]],[]] => [[],[[],[]],[],[],[]] => [[[[[.,.],[[.,.],.]],.],.],.]
[[[[],[],[],[]],[]]] => [[[[[]]]],[[]],[]] => [[],[[]],[[[[]]]]] => [[[.,.],[.,.]],[.,[.,[.,.]]]]
[[[[],[],[[]]],[]]] => [[[[],[]]],[[]],[]] => [[],[[]],[[[],[]]]] => [[[.,.],[.,.]],[.,[[.,.],.]]]
[[[[],[[]],[]],[]]] => [[[],[[]]],[[]],[]] => [[],[[]],[[[]],[]]] => [[[.,.],[.,.]],[[.,[.,.]],.]]
[[[[],[[],[]]],[]]] => [[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]]] => [[[.,.],[.,.]],[[.,.],[.,.]]]
[[[[],[[[]]]],[]]] => [[[],[],[]],[[]],[]] => [[],[[]],[[],[],[]]] => [[[.,.],[.,.]],[[[.,.],.],.]]
[[[[[]],[],[]],[]]] => [[],[[[]]],[[]],[]] => [[],[[]],[[[]]],[]] => [[[[.,.],[.,.]],[.,[.,.]]],.]
[[[[[]],[[]]],[]]] => [[],[[],[]],[[]],[]] => [[],[[]],[[],[]],[]] => [[[[.,.],[.,.]],[[.,.],.]],.]
[[[[[],[]],[]],[]]] => [[[]],[[]],[[]],[]] => [[],[[]],[[]],[[]]] => [[[[.,.],[.,.]],[.,.]],[.,.]]
[[[[[[]]],[]],[]]] => [[],[],[[]],[[]],[]] => [[],[[]],[[]],[],[]] => [[[[[.,.],[.,.]],[.,.]],.],.]
[[[[[],[],[]]],[]]] => [[[[]]],[],[[]],[]] => [[],[[]],[],[[[]]]] => [[[[.,.],[.,.]],.],[.,[.,.]]]
[[[[[],[[]]]],[]]] => [[[],[]],[],[[]],[]] => [[],[[]],[],[[],[]]] => [[[[.,.],[.,.]],.],[[.,.],.]]
[[[[[[]],[]]],[]]] => [[],[[]],[],[[]],[]] => [[],[[]],[],[[]],[]] => [[[[[.,.],[.,.]],.],[.,.]],.]
[[[[[[],[]]]],[]]] => [[[]],[],[],[[]],[]] => [[],[[]],[],[],[[]]] => [[[[[.,.],[.,.]],.],.],[.,.]]
[[[[[[[]]]]],[]]] => [[],[],[],[],[[]],[]] => [[],[[]],[],[],[],[]] => [[[[[[.,.],[.,.]],.],.],.],.]
[[[[],[],[],[],[]]]] => [[[[[[]]]]],[],[]] => [[],[],[[[[[]]]]]] => [[[.,.],.],[.,[.,[.,[.,.]]]]]
[[[[],[],[],[[]]]]] => [[[[[],[]]]],[],[]] => [[],[],[[[[],[]]]]] => [[[.,.],.],[.,[.,[[.,.],.]]]]
[[[[],[],[[]],[]]]] => [[[[],[[]]]],[],[]] => [[],[],[[[[]],[]]]] => [[[.,.],.],[.,[[.,[.,.]],.]]]
[[[[],[],[[],[]]]]] => [[[[[]],[]]],[],[]] => [[],[],[[[],[[]]]]] => [[[.,.],.],[.,[[.,.],[.,.]]]]
[[[[],[],[[[]]]]]] => [[[[],[],[]]],[],[]] => [[],[],[[[],[],[]]]] => [[[.,.],.],[.,[[[.,.],.],.]]]
[[[[],[[]],[],[]]]] => [[[],[[[]]]],[],[]] => [[],[],[[[[]]],[]]] => [[[.,.],.],[[.,[.,[.,.]]],.]]
[[[[],[[]],[[]]]]] => [[[],[[],[]]],[],[]] => [[],[],[[[],[]],[]]] => [[[.,.],.],[[.,[[.,.],.]],.]]
[[[[],[[],[]],[]]]] => [[[[]],[[]]],[],[]] => [[],[],[[[]],[[]]]] => [[[.,.],.],[[.,[.,.]],[.,.]]]
[[[[],[[[]]],[]]]] => [[[],[],[[]]],[],[]] => [[],[],[[[]],[],[]]] => [[[.,.],.],[[[.,[.,.]],.],.]]
[[[[],[[],[],[]]]]] => [[[[[]]],[]],[],[]] => [[],[],[[],[[[]]]]] => [[[.,.],.],[[.,.],[.,[.,.]]]]
[[[[],[[],[[]]]]]] => [[[[],[]],[]],[],[]] => [[],[],[[],[[],[]]]] => [[[.,.],.],[[.,.],[[.,.],.]]]
[[[[],[[[]],[]]]]] => [[[],[[]],[]],[],[]] => [[],[],[[],[[]],[]]] => [[[.,.],.],[[[.,.],[.,.]],.]]
[[[[],[[[],[]]]]]] => [[[[]],[],[]],[],[]] => [[],[],[[],[],[[]]]] => [[[.,.],.],[[[.,.],.],[.,.]]]
[[[[],[[[[]]]]]]] => [[[],[],[],[]],[],[]] => [[],[],[[],[],[],[]]] => [[[.,.],.],[[[[.,.],.],.],.]]
[[[[[]],[],[],[]]]] => [[],[[[[]]]],[],[]] => [[],[],[[[[]]]],[]] => [[[[.,.],.],[.,[.,[.,.]]]],.]
[[[[[]],[],[[]]]]] => [[],[[[],[]]],[],[]] => [[],[],[[[],[]]],[]] => [[[[.,.],.],[.,[[.,.],.]]],.]
[[[[[]],[[]],[]]]] => [[],[[],[[]]],[],[]] => [[],[],[[[]],[]],[]] => [[[[.,.],.],[[.,[.,.]],.]],.]
[[[[[]],[[],[]]]]] => [[],[[[]],[]],[],[]] => [[],[],[[],[[]]],[]] => [[[[.,.],.],[[.,.],[.,.]]],.]
[[[[[]],[[[]]]]]] => [[],[[],[],[]],[],[]] => [[],[],[[],[],[]],[]] => [[[[.,.],.],[[[.,.],.],.]],.]
[[[[[],[]],[],[]]]] => [[[]],[[[]]],[],[]] => [[],[],[[[]]],[[]]] => [[[[.,.],.],[.,[.,.]]],[.,.]]
[[[[[[]]],[],[]]]] => [[],[],[[[]]],[],[]] => [[],[],[[[]]],[],[]] => [[[[[.,.],.],[.,[.,.]]],.],.]
[[[[[],[]],[[]]]]] => [[[]],[[],[]],[],[]] => [[],[],[[],[]],[[]]] => [[[[.,.],.],[[.,.],.]],[.,.]]
[[[[[[]]],[[]]]]] => [[],[],[[],[]],[],[]] => [[],[],[[],[]],[],[]] => [[[[[.,.],.],[[.,.],.]],.],.]
[[[[[],[],[]],[]]]] => [[[[]]],[[]],[],[]] => [[],[],[[]],[[[]]]] => [[[[.,.],.],[.,.]],[.,[.,.]]]
[[[[[],[[]]],[]]]] => [[[],[]],[[]],[],[]] => [[],[],[[]],[[],[]]] => [[[[.,.],.],[.,.]],[[.,.],.]]
[[[[[[]],[]],[]]]] => [[],[[]],[[]],[],[]] => [[],[],[[]],[[]],[]] => [[[[[.,.],.],[.,.]],[.,.]],.]
[[[[[[],[]]],[]]]] => [[[]],[],[[]],[],[]] => [[],[],[[]],[],[[]]] => [[[[[.,.],.],[.,.]],.],[.,.]]
[[[[[[[]]]],[]]]] => [[],[],[],[[]],[],[]] => [[],[],[[]],[],[],[]] => [[[[[[.,.],.],[.,.]],.],.],.]
[[[[[],[],[],[]]]]] => [[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]]] => [[[[.,.],.],.],[.,[.,[.,.]]]]
[[[[[],[],[[]]]]]] => [[[[],[]]],[],[],[]] => [[],[],[],[[[],[]]]] => [[[[.,.],.],.],[.,[[.,.],.]]]
[[[[[],[[]],[]]]]] => [[[],[[]]],[],[],[]] => [[],[],[],[[[]],[]]] => [[[[.,.],.],.],[[.,[.,.]],.]]
[[[[[],[[],[]]]]]] => [[[[]],[]],[],[],[]] => [[],[],[],[[],[[]]]] => [[[[.,.],.],.],[[.,.],[.,.]]]
[[[[[],[[[]]]]]]] => [[[],[],[]],[],[],[]] => [[],[],[],[[],[],[]]] => [[[[.,.],.],.],[[[.,.],.],.]]
[[[[[[]],[],[]]]]] => [[],[[[]]],[],[],[]] => [[],[],[],[[[]]],[]] => [[[[[.,.],.],.],[.,[.,.]]],.]
[[[[[[]],[[]]]]]] => [[],[[],[]],[],[],[]] => [[],[],[],[[],[]],[]] => [[[[[.,.],.],.],[[.,.],.]],.]
[[[[[[],[]],[]]]]] => [[[]],[[]],[],[],[]] => [[],[],[],[[]],[[]]] => [[[[[.,.],.],.],[.,.]],[.,.]]
[[[[[[[]]],[]]]]] => [[],[],[[]],[],[],[]] => [[],[],[],[[]],[],[]] => [[[[[[.,.],.],.],[.,.]],.],.]
[[[[[[],[],[]]]]]] => [[[[]]],[],[],[],[]] => [[],[],[],[],[[[]]]] => [[[[[.,.],.],.],.],[.,[.,.]]]
[[[[[[],[[]]]]]]] => [[[],[]],[],[],[],[]] => [[],[],[],[],[[],[]]] => [[[[[.,.],.],.],.],[[.,.],.]]
[[[[[[[]],[]]]]]] => [[],[[]],[],[],[],[]] => [[],[],[],[],[[]],[]] => [[[[[[.,.],.],.],.],[.,.]],.]
[[[[[[[],[]]]]]]] => [[[]],[],[],[],[],[]] => [[],[],[],[],[],[[]]] => [[[[[[.,.],.],.],.],.],[.,.]]
[[[[[[[[]]]]]]]] => [[],[],[],[],[],[],[]] => [[],[],[],[],[],[],[]] => [[[[[[[.,.],.],.],.],.],.],.]
[[],[],[],[],[],[],[],[]] => [[[[[[[[[]]]]]]]]] => [[[[[[[[[]]]]]]]]] => [.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]
[[],[],[],[],[],[],[[]]] => [[[[[[[[],[]]]]]]]] => [[[[[[[[],[]]]]]]]] => [.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]
[[],[],[],[],[],[[]],[]] => [[[[[[[],[[]]]]]]]] => [[[[[[[[]],[]]]]]]] => [.,[.,[.,[.,[.,[[.,[.,.]],.]]]]]]
[[],[],[],[],[],[[],[]]] => [[[[[[[[]],[]]]]]]] => [[[[[[[],[[]]]]]]]] => [.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]]
[[],[],[],[],[],[[[]]]] => [[[[[[[],[],[]]]]]]] => [[[[[[[],[],[]]]]]]] => [.,[.,[.,[.,[.,[[[.,.],.],.]]]]]]
[[],[],[],[],[[]],[],[]] => [[[[[[],[[[]]]]]]]] => [[[[[[[[]]],[]]]]]] => [.,[.,[.,[.,[[.,[.,[.,.]]],.]]]]]
[[],[],[],[],[[]],[[]]] => [[[[[[],[[],[]]]]]]] => [[[[[[[],[]],[]]]]]] => [.,[.,[.,[.,[[.,[[.,.],.]],.]]]]]
[[],[],[],[],[[],[]],[]] => [[[[[[[]],[[]]]]]]] => [[[[[[[]],[[]]]]]]] => [.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]]
[[],[],[],[],[[[]]],[]] => [[[[[[],[],[[]]]]]]] => [[[[[[[]],[],[]]]]]] => [.,[.,[.,[.,[[[.,[.,.]],.],.]]]]]
[[],[],[],[],[[],[],[]]] => [[[[[[[[]]],[]]]]]] => [[[[[[],[[[]]]]]]]] => [.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]]
[[],[],[],[],[[],[[]]]] => [[[[[[[],[]],[]]]]]] => [[[[[[],[[],[]]]]]]] => [.,[.,[.,[.,[[.,.],[[.,.],.]]]]]]
[[],[],[],[],[[[]],[]]] => [[[[[[],[[]],[]]]]]] => [[[[[[],[[]],[]]]]]] => [.,[.,[.,[.,[[[.,.],[.,.]],.]]]]]
[[],[],[],[],[[[],[]]]] => [[[[[[[]],[],[]]]]]] => [[[[[[],[],[[]]]]]]] => [.,[.,[.,[.,[[[.,.],.],[.,.]]]]]]
[[],[],[],[],[[[[]]]]] => [[[[[[],[],[],[]]]]]] => [[[[[[],[],[],[]]]]]] => [.,[.,[.,[.,[[[[.,.],.],.],.]]]]]
[[],[],[],[[]],[],[],[]] => [[[[[],[[[[]]]]]]]] => [[[[[[[[]]]],[]]]]] => [.,[.,[.,[[.,[.,[.,[.,.]]]],.]]]]
[[],[],[],[[]],[],[[]]] => [[[[[],[[[],[]]]]]]] => [[[[[[[],[]]],[]]]]] => [.,[.,[.,[[.,[.,[[.,.],.]]],.]]]]
[[],[],[],[[]],[[]],[]] => [[[[[],[[],[[]]]]]]] => [[[[[[[]],[]],[]]]]] => [.,[.,[.,[[.,[[.,[.,.]],.]],.]]]]
[[],[],[],[[]],[[],[]]] => [[[[[],[[[]],[]]]]]] => [[[[[[],[[]]],[]]]]] => [.,[.,[.,[[.,[[.,.],[.,.]]],.]]]]
[[],[],[],[[]],[[[]]]] => [[[[[],[[],[],[]]]]]] => [[[[[[],[],[]],[]]]]] => [.,[.,[.,[[.,[[[.,.],.],.]],.]]]]
[[],[],[],[[],[]],[],[]] => [[[[[[]],[[[]]]]]]] => [[[[[[[]]],[[]]]]]] => [.,[.,[.,[[.,[.,[.,.]]],[.,.]]]]]
[[],[],[],[[[]]],[],[]] => [[[[[],[],[[[]]]]]]] => [[[[[[[]]],[],[]]]]] => [.,[.,[.,[[[.,[.,[.,.]]],.],.]]]]
[[],[],[],[[],[]],[[]]] => [[[[[[]],[[],[]]]]]] => [[[[[[],[]],[[]]]]]] => [.,[.,[.,[[.,[[.,.],.]],[.,.]]]]]
[[],[],[],[[[]]],[[]]] => [[[[[],[],[[],[]]]]]] => [[[[[[],[]],[],[]]]]] => [.,[.,[.,[[[.,[[.,.],.]],.],.]]]]
[[],[],[],[[],[],[]],[]] => [[[[[[[]]],[[]]]]]] => [[[[[[]],[[[]]]]]]] => [.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]]
[[],[],[],[[],[[]]],[]] => [[[[[[],[]],[[]]]]]] => [[[[[[]],[[],[]]]]]] => [.,[.,[.,[[.,[.,.]],[[.,.],.]]]]]
[[],[],[],[[[]],[]],[]] => [[[[[],[[]],[[]]]]]] => [[[[[[]],[[]],[]]]]] => [.,[.,[.,[[[.,[.,.]],[.,.]],.]]]]
[[],[],[],[[[],[]]],[]] => [[[[[[]],[],[[]]]]]] => [[[[[[]],[],[[]]]]]] => [.,[.,[.,[[[.,[.,.]],.],[.,.]]]]]
[[],[],[],[[[[]]]],[]] => [[[[[],[],[],[[]]]]]] => [[[[[[]],[],[],[]]]]] => [.,[.,[.,[[[[.,[.,.]],.],.],.]]]]
[[],[],[],[[],[],[],[]]] => [[[[[[[[]]]],[]]]]] => [[[[[],[[[[]]]]]]]] => [.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]]
[[],[],[],[[],[],[[]]]] => [[[[[[[],[]]],[]]]]] => [[[[[],[[[],[]]]]]]] => [.,[.,[.,[[.,.],[.,[[.,.],.]]]]]]
[[],[],[],[[],[[]],[]]] => [[[[[[],[[]]],[]]]]] => [[[[[],[[[]],[]]]]]] => [.,[.,[.,[[.,.],[[.,[.,.]],.]]]]]
[[],[],[],[[],[[],[]]]] => [[[[[[[]],[]],[]]]]] => [[[[[],[[],[[]]]]]]] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]]
[[],[],[],[[],[[[]]]]] => [[[[[[],[],[]],[]]]]] => [[[[[],[[],[],[]]]]]] => [.,[.,[.,[[.,.],[[[.,.],.],.]]]]]
[[],[],[],[[[]],[],[]]] => [[[[[],[[[]]],[]]]]] => [[[[[],[[[]]],[]]]]] => [.,[.,[.,[[[.,.],[.,[.,.]]],.]]]]
[[],[],[],[[[]],[[]]]] => [[[[[],[[],[]],[]]]]] => [[[[[],[[],[]],[]]]]] => [.,[.,[.,[[[.,.],[[.,.],.]],.]]]]
[[],[],[],[[[],[]],[]]] => [[[[[[]],[[]],[]]]]] => [[[[[],[[]],[[]]]]]] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]]
[[],[],[],[[[[]]],[]]] => [[[[[],[],[[]],[]]]]] => [[[[[],[[]],[],[]]]]] => [.,[.,[.,[[[[.,.],[.,.]],.],.]]]]
[[],[],[],[[[],[],[]]]] => [[[[[[[]]],[],[]]]]] => [[[[[],[],[[[]]]]]]] => [.,[.,[.,[[[.,.],.],[.,[.,.]]]]]]
[[],[],[],[[[],[[]]]]] => [[[[[[],[]],[],[]]]]] => [[[[[],[],[[],[]]]]]] => [.,[.,[.,[[[.,.],.],[[.,.],.]]]]]
[[],[],[],[[[[]],[]]]] => [[[[[],[[]],[],[]]]]] => [[[[[],[],[[]],[]]]]] => [.,[.,[.,[[[[.,.],.],[.,.]],.]]]]
[[],[],[],[[[[],[]]]]] => [[[[[[]],[],[],[]]]]] => [[[[[],[],[],[[]]]]]] => [.,[.,[.,[[[[.,.],.],.],[.,.]]]]]
[[],[],[],[[[[[]]]]]] => [[[[[],[],[],[],[]]]]] => [[[[[],[],[],[],[]]]]] => [.,[.,[.,[[[[[.,.],.],.],.],.]]]]
[[],[],[[]],[],[],[],[]] => [[[[],[[[[[]]]]]]]] => [[[[[[[[]]]]],[]]]] => [.,[.,[[.,[.,[.,[.,[.,.]]]]],.]]]
[[],[],[[]],[],[],[[]]] => [[[[],[[[[],[]]]]]]] => [[[[[[[],[]]]],[]]]] => [.,[.,[[.,[.,[.,[[.,.],.]]]],.]]]
[[],[],[[]],[],[[]],[]] => [[[[],[[[],[[]]]]]]] => [[[[[[[]],[]]],[]]]] => [.,[.,[[.,[.,[[.,[.,.]],.]]],.]]]
[[],[],[[]],[],[[],[]]] => [[[[],[[[[]],[]]]]]] => [[[[[[],[[]]]],[]]]] => [.,[.,[[.,[.,[[.,.],[.,.]]]],.]]]
[[],[],[[]],[],[[[]]]] => [[[[],[[[],[],[]]]]]] => [[[[[[],[],[]]],[]]]] => [.,[.,[[.,[.,[[[.,.],.],.]]],.]]]
[[],[],[[]],[[]],[],[]] => [[[[],[[],[[[]]]]]]] => [[[[[[[]]],[]],[]]]] => [.,[.,[[.,[[.,[.,[.,.]]],.]],.]]]
[[],[],[[]],[[]],[[]]] => [[[[],[[],[[],[]]]]]] => [[[[[[],[]],[]],[]]]] => [.,[.,[[.,[[.,[[.,.],.]],.]],.]]]
[[],[],[[]],[[],[]],[]] => [[[[],[[[]],[[]]]]]] => [[[[[[]],[[]]],[]]]] => [.,[.,[[.,[[.,[.,.]],[.,.]]],.]]]
[[],[],[[]],[[[]]],[]] => [[[[],[[],[],[[]]]]]] => [[[[[[]],[],[]],[]]]] => [.,[.,[[.,[[[.,[.,.]],.],.]],.]]]
[[],[],[[]],[[],[],[]]] => [[[[],[[[[]]],[]]]]] => [[[[[],[[[]]]],[]]]] => [.,[.,[[.,[[.,.],[.,[.,.]]]],.]]]
[[],[],[[]],[[],[[]]]] => [[[[],[[[],[]],[]]]]] => [[[[[],[[],[]]],[]]]] => [.,[.,[[.,[[.,.],[[.,.],.]]],.]]]
[[],[],[[]],[[[]],[]]] => [[[[],[[],[[]],[]]]]] => [[[[[],[[]],[]],[]]]] => [.,[.,[[.,[[[.,.],[.,.]],.]],.]]]
[[],[],[[]],[[[],[]]]] => [[[[],[[[]],[],[]]]]] => [[[[[],[],[[]]],[]]]] => [.,[.,[[.,[[[.,.],.],[.,.]]],.]]]
[[],[],[[]],[[[[]]]]] => [[[[],[[],[],[],[]]]]] => [[[[[],[],[],[]],[]]]] => [.,[.,[[.,[[[[.,.],.],.],.]],.]]]
[[],[],[[],[]],[],[],[]] => [[[[[]],[[[[]]]]]]] => [[[[[[[]]]],[[]]]]] => [.,[.,[[.,[.,[.,[.,.]]]],[.,.]]]]
[[],[],[[[]]],[],[],[]] => [[[[],[],[[[[]]]]]]] => [[[[[[[]]]],[],[]]]] => [.,[.,[[[.,[.,[.,[.,.]]]],.],.]]]
[[],[],[[],[]],[],[[]]] => [[[[[]],[[[],[]]]]]] => [[[[[[],[]]],[[]]]]] => [.,[.,[[.,[.,[[.,.],.]]],[.,.]]]]
[[],[],[[[]]],[],[[]]] => [[[[],[],[[[],[]]]]]] => [[[[[[],[]]],[],[]]]] => [.,[.,[[[.,[.,[[.,.],.]]],.],.]]]
[[],[],[[],[]],[[]],[]] => [[[[[]],[[],[[]]]]]] => [[[[[[]],[]],[[]]]]] => [.,[.,[[.,[[.,[.,.]],.]],[.,.]]]]
[[],[],[[[]]],[[]],[]] => [[[[],[],[[],[[]]]]]] => [[[[[[]],[]],[],[]]]] => [.,[.,[[[.,[[.,[.,.]],.]],.],.]]]
[[],[],[[],[]],[[],[]]] => [[[[[]],[[[]],[]]]]] => [[[[[],[[]]],[[]]]]] => [.,[.,[[.,[[.,.],[.,.]]],[.,.]]]]
[[],[],[[],[]],[[[]]]] => [[[[[]],[[],[],[]]]]] => [[[[[],[],[]],[[]]]]] => [.,[.,[[.,[[[.,.],.],.]],[.,.]]]]
[[],[],[[[]]],[[],[]]] => [[[[],[],[[[]],[]]]]] => [[[[[],[[]]],[],[]]]] => [.,[.,[[[.,[[.,.],[.,.]]],.],.]]]
[[],[],[[[]]],[[[]]]] => [[[[],[],[[],[],[]]]]] => [[[[[],[],[]],[],[]]]] => [.,[.,[[[.,[[[.,.],.],.]],.],.]]]
[[],[],[[],[],[]],[],[]] => [[[[[[]]],[[[]]]]]] => [[[[[[]]],[[[]]]]]] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]]
[[],[],[[],[[]]],[],[]] => [[[[[],[]],[[[]]]]]] => [[[[[[]]],[[],[]]]]] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]]
[[],[],[[[]],[]],[],[]] => [[[[],[[]],[[[]]]]]] => [[[[[[]]],[[]],[]]]] => [.,[.,[[[.,[.,[.,.]]],[.,.]],.]]]
[[],[],[[[],[]]],[],[]] => [[[[[]],[],[[[]]]]]] => [[[[[[]]],[],[[]]]]] => [.,[.,[[[.,[.,[.,.]]],.],[.,.]]]]
[[],[],[[[[]]]],[],[]] => [[[[],[],[],[[[]]]]]] => [[[[[[]]],[],[],[]]]] => [.,[.,[[[[.,[.,[.,.]]],.],.],.]]]
[[],[],[[],[],[]],[[]]] => [[[[[[]]],[[],[]]]]] => [[[[[],[]],[[[]]]]]] => [.,[.,[[.,[[.,.],.]],[.,[.,.]]]]]
[[],[],[[],[[]]],[[]]] => [[[[[],[]],[[],[]]]]] => [[[[[],[]],[[],[]]]]] => [.,[.,[[.,[[.,.],.]],[[.,.],.]]]]
[[],[],[[[]],[]],[[]]] => [[[[],[[]],[[],[]]]]] => [[[[[],[]],[[]],[]]]] => [.,[.,[[[.,[[.,.],.]],[.,.]],.]]]
[[],[],[[[],[]]],[[]]] => [[[[[]],[],[[],[]]]]] => [[[[[],[]],[],[[]]]]] => [.,[.,[[[.,[[.,.],.]],.],[.,.]]]]
[[],[],[[[[]]]],[[]]] => [[[[],[],[],[[],[]]]]] => [[[[[],[]],[],[],[]]]] => [.,[.,[[[[.,[[.,.],.]],.],.],.]]]
[[],[],[[],[],[],[]],[]] => [[[[[[[]]]],[[]]]]] => [[[[[]],[[[[]]]]]]] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]]
[[],[],[[],[],[[]]],[]] => [[[[[[],[]]],[[]]]]] => [[[[[]],[[[],[]]]]]] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]]
[[],[],[[],[[]],[]],[]] => [[[[[],[[]]],[[]]]]] => [[[[[]],[[[]],[]]]]] => [.,[.,[[.,[.,.]],[[.,[.,.]],.]]]]
[[],[],[[],[[],[]]],[]] => [[[[[[]],[]],[[]]]]] => [[[[[]],[[],[[]]]]]] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]]
[[],[],[[],[[[]]]],[]] => [[[[[],[],[]],[[]]]]] => [[[[[]],[[],[],[]]]]] => [.,[.,[[.,[.,.]],[[[.,.],.],.]]]]
[[],[],[[[]],[],[]],[]] => [[[[],[[[]]],[[]]]]] => [[[[[]],[[[]]],[]]]] => [.,[.,[[[.,[.,.]],[.,[.,.]]],.]]]
[[],[],[[[]],[[]]],[]] => [[[[],[[],[]],[[]]]]] => [[[[[]],[[],[]],[]]]] => [.,[.,[[[.,[.,.]],[[.,.],.]],.]]]
[[],[],[[[],[]],[]],[]] => [[[[[]],[[]],[[]]]]] => [[[[[]],[[]],[[]]]]] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]]
[[],[],[[[[]]],[]],[]] => [[[[],[],[[]],[[]]]]] => [[[[[]],[[]],[],[]]]] => [.,[.,[[[[.,[.,.]],[.,.]],.],.]]]
[[],[],[[[],[],[]]],[]] => [[[[[[]]],[],[[]]]]] => [[[[[]],[],[[[]]]]]] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]]
[[],[],[[[],[[]]]],[]] => [[[[[],[]],[],[[]]]]] => [[[[[]],[],[[],[]]]]] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]]
[[],[],[[[[]],[]]],[]] => [[[[],[[]],[],[[]]]]] => [[[[[]],[],[[]],[]]]] => [.,[.,[[[[.,[.,.]],.],[.,.]],.]]]
[[],[],[[[[],[]]]],[]] => [[[[[]],[],[],[[]]]]] => [[[[[]],[],[],[[]]]]] => [.,[.,[[[[.,[.,.]],.],.],[.,.]]]]
[[],[],[[[[[]]]]],[]] => [[[[],[],[],[],[[]]]]] => [[[[[]],[],[],[],[]]]] => [.,[.,[[[[[.,[.,.]],.],.],.],.]]]
[[],[],[[],[],[],[],[]]] => [[[[[[[[]]]]],[]]]] => [[[[],[[[[[]]]]]]]] => [.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]
[[],[],[[],[],[],[[]]]] => [[[[[[[],[]]]],[]]]] => [[[[],[[[[],[]]]]]]] => [.,[.,[[.,.],[.,[.,[[.,.],.]]]]]]
[[],[],[[],[],[[]],[]]] => [[[[[[],[[]]]],[]]]] => [[[[],[[[[]],[]]]]]] => [.,[.,[[.,.],[.,[[.,[.,.]],.]]]]]
[[],[],[[],[],[[],[]]]] => [[[[[[[]],[]]],[]]]] => [[[[],[[[],[[]]]]]]] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]]
[[],[],[[],[],[[[]]]]] => [[[[[[],[],[]]],[]]]] => [[[[],[[[],[],[]]]]]] => [.,[.,[[.,.],[.,[[[.,.],.],.]]]]]
[[],[],[[],[[]],[],[]]] => [[[[[],[[[]]]],[]]]] => [[[[],[[[[]]],[]]]]] => [.,[.,[[.,.],[[.,[.,[.,.]]],.]]]]
[[],[],[[],[[]],[[]]]] => [[[[[],[[],[]]],[]]]] => [[[[],[[[],[]],[]]]]] => [.,[.,[[.,.],[[.,[[.,.],.]],.]]]]
[[],[],[[],[[],[]],[]]] => [[[[[[]],[[]]],[]]]] => [[[[],[[[]],[[]]]]]] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]]
[[],[],[[],[[[]]],[]]] => [[[[[],[],[[]]],[]]]] => [[[[],[[[]],[],[]]]]] => [.,[.,[[.,.],[[[.,[.,.]],.],.]]]]
[[],[],[[],[[],[],[]]]] => [[[[[[[]]],[]],[]]]] => [[[[],[[],[[[]]]]]]] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]]
[[],[],[[],[[],[[]]]]] => [[[[[[],[]],[]],[]]]] => [[[[],[[],[[],[]]]]]] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]]
[[],[],[[],[[[]],[]]]] => [[[[[],[[]],[]],[]]]] => [[[[],[[],[[]],[]]]]] => [.,[.,[[.,.],[[[.,.],[.,.]],.]]]]
[[],[],[[],[[[],[]]]]] => [[[[[[]],[],[]],[]]]] => [[[[],[[],[],[[]]]]]] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]]
[[],[],[[],[[[[]]]]]] => [[[[[],[],[],[]],[]]]] => [[[[],[[],[],[],[]]]]] => [.,[.,[[.,.],[[[[.,.],.],.],.]]]]
[[],[],[[[]],[],[],[]]] => [[[[],[[[[]]]],[]]]] => [[[[],[[[[]]]],[]]]] => [.,[.,[[[.,.],[.,[.,[.,.]]]],.]]]
[[],[],[[[]],[],[[]]]] => [[[[],[[[],[]]],[]]]] => [[[[],[[[],[]]],[]]]] => [.,[.,[[[.,.],[.,[[.,.],.]]],.]]]
[[],[],[[[]],[[]],[]]] => [[[[],[[],[[]]],[]]]] => [[[[],[[[]],[]],[]]]] => [.,[.,[[[.,.],[[.,[.,.]],.]],.]]]
[[],[],[[[]],[[],[]]]] => [[[[],[[[]],[]],[]]]] => [[[[],[[],[[]]],[]]]] => [.,[.,[[[.,.],[[.,.],[.,.]]],.]]]
[[],[],[[[]],[[[]]]]] => [[[[],[[],[],[]],[]]]] => [[[[],[[],[],[]],[]]]] => [.,[.,[[[.,.],[[[.,.],.],.]],.]]]
[[],[],[[[],[]],[],[]]] => [[[[[]],[[[]]],[]]]] => [[[[],[[[]]],[[]]]]] => [.,[.,[[[.,.],[.,[.,.]]],[.,.]]]]
[[],[],[[[[]]],[],[]]] => [[[[],[],[[[]]],[]]]] => [[[[],[[[]]],[],[]]]] => [.,[.,[[[[.,.],[.,[.,.]]],.],.]]]
[[],[],[[[],[]],[[]]]] => [[[[[]],[[],[]],[]]]] => [[[[],[[],[]],[[]]]]] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]]
[[],[],[[[[]]],[[]]]] => [[[[],[],[[],[]],[]]]] => [[[[],[[],[]],[],[]]]] => [.,[.,[[[[.,.],[[.,.],.]],.],.]]]
[[],[],[[[],[],[]],[]]] => [[[[[[]]],[[]],[]]]] => [[[[],[[]],[[[]]]]]] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]]
[[],[],[[[],[[]]],[]]] => [[[[[],[]],[[]],[]]]] => [[[[],[[]],[[],[]]]]] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]]
[[],[],[[[[]],[]],[]]] => [[[[],[[]],[[]],[]]]] => [[[[],[[]],[[]],[]]]] => [.,[.,[[[[.,.],[.,.]],[.,.]],.]]]
[[],[],[[[[],[]]],[]]] => [[[[[]],[],[[]],[]]]] => [[[[],[[]],[],[[]]]]] => [.,[.,[[[[.,.],[.,.]],.],[.,.]]]]
[[],[],[[[[[]]]],[]]] => [[[[],[],[],[[]],[]]]] => [[[[],[[]],[],[],[]]]] => [.,[.,[[[[[.,.],[.,.]],.],.],.]]]
[[],[],[[[],[],[],[]]]] => [[[[[[[]]]],[],[]]]] => [[[[],[],[[[[]]]]]]] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]
[[],[],[[[],[],[[]]]]] => [[[[[[],[]]],[],[]]]] => [[[[],[],[[[],[]]]]]] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]]
[[],[],[[[],[[]],[]]]] => [[[[[],[[]]],[],[]]]] => [[[[],[],[[[]],[]]]]] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]]
[[],[],[[[],[[],[]]]]] => [[[[[[]],[]],[],[]]]] => [[[[],[],[[],[[]]]]]] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]]
[[],[],[[[],[[[]]]]]] => [[[[[],[],[]],[],[]]]] => [[[[],[],[[],[],[]]]]] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]]
[[],[],[[[[]],[],[]]]] => [[[[],[[[]]],[],[]]]] => [[[[],[],[[[]]],[]]]] => [.,[.,[[[[.,.],.],[.,[.,.]]],.]]]
[[],[],[[[[]],[[]]]]] => [[[[],[[],[]],[],[]]]] => [[[[],[],[[],[]],[]]]] => [.,[.,[[[[.,.],.],[[.,.],.]],.]]]
[[],[],[[[[],[]],[]]]] => [[[[[]],[[]],[],[]]]] => [[[[],[],[[]],[[]]]]] => [.,[.,[[[[.,.],.],[.,.]],[.,.]]]]
[[],[],[[[[[]]],[]]]] => [[[[],[],[[]],[],[]]]] => [[[[],[],[[]],[],[]]]] => [.,[.,[[[[[.,.],.],[.,.]],.],.]]]
[[],[],[[[[],[],[]]]]] => [[[[[[]]],[],[],[]]]] => [[[[],[],[],[[[]]]]]] => [.,[.,[[[[.,.],.],.],[.,[.,.]]]]]
[[],[],[[[[],[[]]]]]] => [[[[[],[]],[],[],[]]]] => [[[[],[],[],[[],[]]]]] => [.,[.,[[[[.,.],.],.],[[.,.],.]]]]
[[],[],[[[[[]],[]]]]] => [[[[],[[]],[],[],[]]]] => [[[[],[],[],[[]],[]]]] => [.,[.,[[[[[.,.],.],.],[.,.]],.]]]
[[],[],[[[[[],[]]]]]] => [[[[[]],[],[],[],[]]]] => [[[[],[],[],[],[[]]]]] => [.,[.,[[[[[.,.],.],.],.],[.,.]]]]
[[],[],[[[[[[]]]]]]] => [[[[],[],[],[],[],[]]]] => [[[[],[],[],[],[],[]]]] => [.,[.,[[[[[[.,.],.],.],.],.],.]]]
[[],[[]],[],[],[],[],[]] => [[[],[[[[[[]]]]]]]] => [[[[[[[[]]]]]],[]]] => [.,[[.,[.,[.,[.,[.,[.,.]]]]]],.]]
[[],[[]],[],[],[],[[]]] => [[[],[[[[[],[]]]]]]] => [[[[[[[],[]]]]],[]]] => [.,[[.,[.,[.,[.,[[.,.],.]]]]],.]]
[[],[[]],[],[],[[]],[]] => [[[],[[[[],[[]]]]]]] => [[[[[[[]],[]]]],[]]] => [.,[[.,[.,[.,[[.,[.,.]],.]]]],.]]
[[],[[]],[],[],[[],[]]] => [[[],[[[[[]],[]]]]]] => [[[[[[],[[]]]]],[]]] => [.,[[.,[.,[.,[[.,.],[.,.]]]]],.]]
[[],[[]],[],[],[[[]]]] => [[[],[[[[],[],[]]]]]] => [[[[[[],[],[]]]],[]]] => [.,[[.,[.,[.,[[[.,.],.],.]]]],.]]
[[],[[]],[],[[]],[],[]] => [[[],[[[],[[[]]]]]]] => [[[[[[[]]],[]]],[]]] => [.,[[.,[.,[[.,[.,[.,.]]],.]]],.]]
[[],[[]],[],[[]],[[]]] => [[[],[[[],[[],[]]]]]] => [[[[[[],[]],[]]],[]]] => [.,[[.,[.,[[.,[[.,.],.]],.]]],.]]
[[],[[]],[],[[],[]],[]] => [[[],[[[[]],[[]]]]]] => [[[[[[]],[[]]]],[]]] => [.,[[.,[.,[[.,[.,.]],[.,.]]]],.]]
[[],[[]],[],[[[]]],[]] => [[[],[[[],[],[[]]]]]] => [[[[[[]],[],[]]],[]]] => [.,[[.,[.,[[[.,[.,.]],.],.]]],.]]
[[],[[]],[],[[],[],[]]] => [[[],[[[[[]]],[]]]]] => [[[[[],[[[]]]]],[]]] => [.,[[.,[.,[[.,.],[.,[.,.]]]]],.]]
[[],[[]],[],[[],[[]]]] => [[[],[[[[],[]],[]]]]] => [[[[[],[[],[]]]],[]]] => [.,[[.,[.,[[.,.],[[.,.],.]]]],.]]
[[],[[]],[],[[[]],[]]] => [[[],[[[],[[]],[]]]]] => [[[[[],[[]],[]]],[]]] => [.,[[.,[.,[[[.,.],[.,.]],.]]],.]]
[[],[[]],[],[[[],[]]]] => [[[],[[[[]],[],[]]]]] => [[[[[],[],[[]]]],[]]] => [.,[[.,[.,[[[.,.],.],[.,.]]]],.]]
[[],[[]],[],[[[[]]]]] => [[[],[[[],[],[],[]]]]] => [[[[[],[],[],[]]],[]]] => [.,[[.,[.,[[[[.,.],.],.],.]]],.]]
[[],[[]],[[]],[],[],[]] => [[[],[[],[[[[]]]]]]] => [[[[[[[]]]],[]],[]]] => [.,[[.,[[.,[.,[.,[.,.]]]],.]],.]]
[[],[[]],[[]],[],[[]]] => [[[],[[],[[[],[]]]]]] => [[[[[[],[]]],[]],[]]] => [.,[[.,[[.,[.,[[.,.],.]]],.]],.]]
[[],[[]],[[]],[[]],[]] => [[[],[[],[[],[[]]]]]] => [[[[[[]],[]],[]],[]]] => [.,[[.,[[.,[[.,[.,.]],.]],.]],.]]
[[],[[]],[[]],[[],[]]] => [[[],[[],[[[]],[]]]]] => [[[[[],[[]]],[]],[]]] => [.,[[.,[[.,[[.,.],[.,.]]],.]],.]]
[[],[[]],[[]],[[[]]]] => [[[],[[],[[],[],[]]]]] => [[[[[],[],[]],[]],[]]] => [.,[[.,[[.,[[[.,.],.],.]],.]],.]]
[[],[[]],[[],[]],[],[]] => [[[],[[[]],[[[]]]]]] => [[[[[[]]],[[]]],[]]] => [.,[[.,[[.,[.,[.,.]]],[.,.]]],.]]
[[],[[]],[[[]]],[],[]] => [[[],[[],[],[[[]]]]]] => [[[[[[]]],[],[]],[]]] => [.,[[.,[[[.,[.,[.,.]]],.],.]],.]]
[[],[[]],[[],[]],[[]]] => [[[],[[[]],[[],[]]]]] => [[[[[],[]],[[]]],[]]] => [.,[[.,[[.,[[.,.],.]],[.,.]]],.]]
[[],[[]],[[[]]],[[]]] => [[[],[[],[],[[],[]]]]] => [[[[[],[]],[],[]],[]]] => [.,[[.,[[[.,[[.,.],.]],.],.]],.]]
[[],[[]],[[],[],[]],[]] => [[[],[[[[]]],[[]]]]] => [[[[[]],[[[]]]],[]]] => [.,[[.,[[.,[.,.]],[.,[.,.]]]],.]]
[[],[[]],[[],[[]]],[]] => [[[],[[[],[]],[[]]]]] => [[[[[]],[[],[]]],[]]] => [.,[[.,[[.,[.,.]],[[.,.],.]]],.]]
[[],[[]],[[[]],[]],[]] => [[[],[[],[[]],[[]]]]] => [[[[[]],[[]],[]],[]]] => [.,[[.,[[[.,[.,.]],[.,.]],.]],.]]
[[],[[]],[[[],[]]],[]] => [[[],[[[]],[],[[]]]]] => [[[[[]],[],[[]]],[]]] => [.,[[.,[[[.,[.,.]],.],[.,.]]],.]]
[[],[[]],[[[[]]]],[]] => [[[],[[],[],[],[[]]]]] => [[[[[]],[],[],[]],[]]] => [.,[[.,[[[[.,[.,.]],.],.],.]],.]]
[[],[[]],[[],[],[],[]]] => [[[],[[[[[]]]],[]]]] => [[[[],[[[[]]]]],[]]] => [.,[[.,[[.,.],[.,[.,[.,.]]]]],.]]
[[],[[]],[[],[],[[]]]] => [[[],[[[[],[]]],[]]]] => [[[[],[[[],[]]]],[]]] => [.,[[.,[[.,.],[.,[[.,.],.]]]],.]]
[[],[[]],[[],[[]],[]]] => [[[],[[[],[[]]],[]]]] => [[[[],[[[]],[]]],[]]] => [.,[[.,[[.,.],[[.,[.,.]],.]]],.]]
[[],[[]],[[],[[],[]]]] => [[[],[[[[]],[]],[]]]] => [[[[],[[],[[]]]],[]]] => [.,[[.,[[.,.],[[.,.],[.,.]]]],.]]
[[],[[]],[[],[[[]]]]] => [[[],[[[],[],[]],[]]]] => [[[[],[[],[],[]]],[]]] => [.,[[.,[[.,.],[[[.,.],.],.]]],.]]
[[],[[]],[[[]],[],[]]] => [[[],[[],[[[]]],[]]]] => [[[[],[[[]]],[]],[]]] => [.,[[.,[[[.,.],[.,[.,.]]],.]],.]]
[[],[[]],[[[]],[[]]]] => [[[],[[],[[],[]],[]]]] => [[[[],[[],[]],[]],[]]] => [.,[[.,[[[.,.],[[.,.],.]],.]],.]]
[[],[[]],[[[],[]],[]]] => [[[],[[[]],[[]],[]]]] => [[[[],[[]],[[]]],[]]] => [.,[[.,[[[.,.],[.,.]],[.,.]]],.]]
[[],[[]],[[[[]]],[]]] => [[[],[[],[],[[]],[]]]] => [[[[],[[]],[],[]],[]]] => [.,[[.,[[[[.,.],[.,.]],.],.]],.]]
[[],[[]],[[[],[],[]]]] => [[[],[[[[]]],[],[]]]] => [[[[],[],[[[]]]],[]]] => [.,[[.,[[[.,.],.],[.,[.,.]]]],.]]
[[],[[]],[[[],[[]]]]] => [[[],[[[],[]],[],[]]]] => [[[[],[],[[],[]]],[]]] => [.,[[.,[[[.,.],.],[[.,.],.]]],.]]
[[],[[]],[[[[]],[]]]] => [[[],[[],[[]],[],[]]]] => [[[[],[],[[]],[]],[]]] => [.,[[.,[[[[.,.],.],[.,.]],.]],.]]
[[],[[]],[[[[],[]]]]] => [[[],[[[]],[],[],[]]]] => [[[[],[],[],[[]]],[]]] => [.,[[.,[[[[.,.],.],.],[.,.]]],.]]
[[],[[]],[[[[[]]]]]] => [[[],[[],[],[],[],[]]]] => [[[[],[],[],[],[]],[]]] => [.,[[.,[[[[[.,.],.],.],.],.]],.]]
[[],[[],[]],[],[],[],[]] => [[[[]],[[[[[]]]]]]] => [[[[[[[]]]]],[[]]]] => [.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]]
[[],[[[]]],[],[],[],[]] => [[[],[],[[[[[]]]]]]] => [[[[[[[]]]]],[],[]]] => [.,[[[.,[.,[.,[.,[.,.]]]]],.],.]]
[[],[[],[]],[],[],[[]]] => [[[[]],[[[[],[]]]]]] => [[[[[[],[]]]],[[]]]] => [.,[[.,[.,[.,[[.,.],.]]]],[.,.]]]
[[],[[[]]],[],[],[[]]] => [[[],[],[[[[],[]]]]]] => [[[[[[],[]]]],[],[]]] => [.,[[[.,[.,[.,[[.,.],.]]]],.],.]]
[[],[[],[]],[],[[]],[]] => [[[[]],[[[],[[]]]]]] => [[[[[[]],[]]],[[]]]] => [.,[[.,[.,[[.,[.,.]],.]]],[.,.]]]
[[],[[[]]],[],[[]],[]] => [[[],[],[[[],[[]]]]]] => [[[[[[]],[]]],[],[]]] => [.,[[[.,[.,[[.,[.,.]],.]]],.],.]]
[[],[[],[]],[],[[],[]]] => [[[[]],[[[[]],[]]]]] => [[[[[],[[]]]],[[]]]] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]]
[[],[[],[]],[],[[[]]]] => [[[[]],[[[],[],[]]]]] => [[[[[],[],[]]],[[]]]] => [.,[[.,[.,[[[.,.],.],.]]],[.,.]]]
[[],[[[]]],[],[[],[]]] => [[[],[],[[[[]],[]]]]] => [[[[[],[[]]]],[],[]]] => [.,[[[.,[.,[[.,.],[.,.]]]],.],.]]
[[],[[[]]],[],[[[]]]] => [[[],[],[[[],[],[]]]]] => [[[[[],[],[]]],[],[]]] => [.,[[[.,[.,[[[.,.],.],.]]],.],.]]
[[],[[],[]],[[]],[],[]] => [[[[]],[[],[[[]]]]]] => [[[[[[]]],[]],[[]]]] => [.,[[.,[[.,[.,[.,.]]],.]],[.,.]]]
[[],[[[]]],[[]],[],[]] => [[[],[],[[],[[[]]]]]] => [[[[[[]]],[]],[],[]]] => [.,[[[.,[[.,[.,[.,.]]],.]],.],.]]
[[],[[],[]],[[]],[[]]] => [[[[]],[[],[[],[]]]]] => [[[[[],[]],[]],[[]]]] => [.,[[.,[[.,[[.,.],.]],.]],[.,.]]]
[[],[[[]]],[[]],[[]]] => [[[],[],[[],[[],[]]]]] => [[[[[],[]],[]],[],[]]] => [.,[[[.,[[.,[[.,.],.]],.]],.],.]]
[[],[[],[]],[[],[]],[]] => [[[[]],[[[]],[[]]]]] => [[[[[]],[[]]],[[]]]] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]]
[[],[[],[]],[[[]]],[]] => [[[[]],[[],[],[[]]]]] => [[[[[]],[],[]],[[]]]] => [.,[[.,[[[.,[.,.]],.],.]],[.,.]]]
[[],[[[]]],[[],[]],[]] => [[[],[],[[[]],[[]]]]] => [[[[[]],[[]]],[],[]]] => [.,[[[.,[[.,[.,.]],[.,.]]],.],.]]
[[],[[[]]],[[[]]],[]] => [[[],[],[[],[],[[]]]]] => [[[[[]],[],[]],[],[]]] => [.,[[[.,[[[.,[.,.]],.],.]],.],.]]
[[],[[],[]],[[],[],[]]] => [[[[]],[[[[]]],[]]]] => [[[[],[[[]]]],[[]]]] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]]
[[],[[],[]],[[],[[]]]] => [[[[]],[[[],[]],[]]]] => [[[[],[[],[]]],[[]]]] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]]
[[],[[],[]],[[[]],[]]] => [[[[]],[[],[[]],[]]]] => [[[[],[[]],[]],[[]]]] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]]
[[],[[],[]],[[[],[]]]] => [[[[]],[[[]],[],[]]]] => [[[[],[],[[]]],[[]]]] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]]
[[],[[],[]],[[[[]]]]] => [[[[]],[[],[],[],[]]]] => [[[[],[],[],[]],[[]]]] => [.,[[.,[[[[.,.],.],.],.]],[.,.]]]
[[],[[[]]],[[],[],[]]] => [[[],[],[[[[]]],[]]]] => [[[[],[[[]]]],[],[]]] => [.,[[[.,[[.,.],[.,[.,.]]]],.],.]]
[[],[[[]]],[[],[[]]]] => [[[],[],[[[],[]],[]]]] => [[[[],[[],[]]],[],[]]] => [.,[[[.,[[.,.],[[.,.],.]]],.],.]]
[[],[[[]]],[[[]],[]]] => [[[],[],[[],[[]],[]]]] => [[[[],[[]],[]],[],[]]] => [.,[[[.,[[[.,.],[.,.]],.]],.],.]]
[[],[[[]]],[[[],[]]]] => [[[],[],[[[]],[],[]]]] => [[[[],[],[[]]],[],[]]] => [.,[[[.,[[[.,.],.],[.,.]]],.],.]]
[[],[[[]]],[[[[]]]]] => [[[],[],[[],[],[],[]]]] => [[[[],[],[],[]],[],[]]] => [.,[[[.,[[[[.,.],.],.],.]],.],.]]
[[],[[],[],[]],[],[],[]] => [[[[[]]],[[[[]]]]]] => [[[[[[]]]],[[[]]]]] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]]
[[],[[],[[]]],[],[],[]] => [[[[],[]],[[[[]]]]]] => [[[[[[]]]],[[],[]]]] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]]
[[],[[[]],[]],[],[],[]] => [[[],[[]],[[[[]]]]]] => [[[[[[]]]],[[]],[]]] => [.,[[[.,[.,[.,[.,.]]]],[.,.]],.]]
[[],[[[],[]]],[],[],[]] => [[[[]],[],[[[[]]]]]] => [[[[[[]]]],[],[[]]]] => [.,[[[.,[.,[.,[.,.]]]],.],[.,.]]]
[[],[[[[]]]],[],[],[]] => [[[],[],[],[[[[]]]]]] => [[[[[[]]]],[],[],[]]] => [.,[[[[.,[.,[.,[.,.]]]],.],.],.]]
[[],[[],[],[]],[],[[]]] => [[[[[]]],[[[],[]]]]] => [[[[[],[]]],[[[]]]]] => [.,[[.,[.,[[.,.],.]]],[.,[.,.]]]]
[[],[[],[[]]],[],[[]]] => [[[[],[]],[[[],[]]]]] => [[[[[],[]]],[[],[]]]] => [.,[[.,[.,[[.,.],.]]],[[.,.],.]]]
[[],[[[]],[]],[],[[]]] => [[[],[[]],[[[],[]]]]] => [[[[[],[]]],[[]],[]]] => [.,[[[.,[.,[[.,.],.]]],[.,.]],.]]
[[],[[[],[]]],[],[[]]] => [[[[]],[],[[[],[]]]]] => [[[[[],[]]],[],[[]]]] => [.,[[[.,[.,[[.,.],.]]],.],[.,.]]]
[[],[[[[]]]],[],[[]]] => [[[],[],[],[[[],[]]]]] => [[[[[],[]]],[],[],[]]] => [.,[[[[.,[.,[[.,.],.]]],.],.],.]]
[[],[[],[],[]],[[]],[]] => [[[[[]]],[[],[[]]]]] => [[[[[]],[]],[[[]]]]] => [.,[[.,[[.,[.,.]],.]],[.,[.,.]]]]
[[],[[],[[]]],[[]],[]] => [[[[],[]],[[],[[]]]]] => [[[[[]],[]],[[],[]]]] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]]
[[],[[[]],[]],[[]],[]] => [[[],[[]],[[],[[]]]]] => [[[[[]],[]],[[]],[]]] => [.,[[[.,[[.,[.,.]],.]],[.,.]],.]]
[[],[[[],[]]],[[]],[]] => [[[[]],[],[[],[[]]]]] => [[[[[]],[]],[],[[]]]] => [.,[[[.,[[.,[.,.]],.]],.],[.,.]]]
[[],[[[[]]]],[[]],[]] => [[[],[],[],[[],[[]]]]] => [[[[[]],[]],[],[],[]]] => [.,[[[[.,[[.,[.,.]],.]],.],.],.]]
[[],[[],[],[]],[[],[]]] => [[[[[]]],[[[]],[]]]] => [[[[],[[]]],[[[]]]]] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]]
[[],[[],[],[]],[[[]]]] => [[[[[]]],[[],[],[]]]] => [[[[],[],[]],[[[]]]]] => [.,[[.,[[[.,.],.],.]],[.,[.,.]]]]
[[],[[],[[]]],[[],[]]] => [[[[],[]],[[[]],[]]]] => [[[[],[[]]],[[],[]]]] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]]
[[],[[],[[]]],[[[]]]] => [[[[],[]],[[],[],[]]]] => [[[[],[],[]],[[],[]]]] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]]
[[],[[[]],[]],[[],[]]] => [[[],[[]],[[[]],[]]]] => [[[[],[[]]],[[]],[]]] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]]
[[],[[[]],[]],[[[]]]] => [[[],[[]],[[],[],[]]]] => [[[[],[],[]],[[]],[]]] => [.,[[[.,[[[.,.],.],.]],[.,.]],.]]
[[],[[[],[]]],[[],[]]] => [[[[]],[],[[[]],[]]]] => [[[[],[[]]],[],[[]]]] => [.,[[[.,[[.,.],[.,.]]],.],[.,.]]]
[[],[[[],[]]],[[[]]]] => [[[[]],[],[[],[],[]]]] => [[[[],[],[]],[],[[]]]] => [.,[[[.,[[[.,.],.],.]],.],[.,.]]]
[[],[[[[]]]],[[],[]]] => [[[],[],[],[[[]],[]]]] => [[[[],[[]]],[],[],[]]] => [.,[[[[.,[[.,.],[.,.]]],.],.],.]]
[[],[[[[]]]],[[[]]]] => [[[],[],[],[[],[],[]]]] => [[[[],[],[]],[],[],[]]] => [.,[[[[.,[[[.,.],.],.]],.],.],.]]
[[],[[],[],[],[]],[],[]] => [[[[[[]]]],[[[]]]]] => [[[[[]]],[[[[]]]]]] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]]
[[],[[],[],[[]]],[],[]] => [[[[[],[]]],[[[]]]]] => [[[[[]]],[[[],[]]]]] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]]
[[],[[],[[]],[]],[],[]] => [[[[],[[]]],[[[]]]]] => [[[[[]]],[[[]],[]]]] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]]
[[],[[],[[],[]]],[],[]] => [[[[[]],[]],[[[]]]]] => [[[[[]]],[[],[[]]]]] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]]
[[],[[],[[[]]]],[],[]] => [[[[],[],[]],[[[]]]]] => [[[[[]]],[[],[],[]]]] => [.,[[.,[.,[.,.]]],[[[.,.],.],.]]]
[[],[[[]],[],[]],[],[]] => [[[],[[[]]],[[[]]]]] => [[[[[]]],[[[]]],[]]] => [.,[[[.,[.,[.,.]]],[.,[.,.]]],.]]
[[],[[[]],[[]]],[],[]] => [[[],[[],[]],[[[]]]]] => [[[[[]]],[[],[]],[]]] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]]
[[],[[[],[]],[]],[],[]] => [[[[]],[[]],[[[]]]]] => [[[[[]]],[[]],[[]]]] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]]
[[],[[[[]]],[]],[],[]] => [[[],[],[[]],[[[]]]]] => [[[[[]]],[[]],[],[]]] => [.,[[[[.,[.,[.,.]]],[.,.]],.],.]]
[[],[[[],[],[]]],[],[]] => [[[[[]]],[],[[[]]]]] => [[[[[]]],[],[[[]]]]] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]]
[[],[[[],[[]]]],[],[]] => [[[[],[]],[],[[[]]]]] => [[[[[]]],[],[[],[]]]] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]]
[[],[[[[]],[]]],[],[]] => [[[],[[]],[],[[[]]]]] => [[[[[]]],[],[[]],[]]] => [.,[[[[.,[.,[.,.]]],.],[.,.]],.]]
[[],[[[[],[]]]],[],[]] => [[[[]],[],[],[[[]]]]] => [[[[[]]],[],[],[[]]]] => [.,[[[[.,[.,[.,.]]],.],.],[.,.]]]
[[],[[[[[]]]]],[],[]] => [[[],[],[],[],[[[]]]]] => [[[[[]]],[],[],[],[]]] => [.,[[[[[.,[.,[.,.]]],.],.],.],.]]
[[],[[],[],[],[]],[[]]] => [[[[[[]]]],[[],[]]]] => [[[[],[]],[[[[]]]]]] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]]
[[],[[],[],[[]]],[[]]] => [[[[[],[]]],[[],[]]]] => [[[[],[]],[[[],[]]]]] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]]
[[],[[],[[]],[]],[[]]] => [[[[],[[]]],[[],[]]]] => [[[[],[]],[[[]],[]]]] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]]
[[],[[],[[],[]]],[[]]] => [[[[[]],[]],[[],[]]]] => [[[[],[]],[[],[[]]]]] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]]
[[],[[],[[[]]]],[[]]] => [[[[],[],[]],[[],[]]]] => [[[[],[]],[[],[],[]]]] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]]
[[],[[[]],[],[]],[[]]] => [[[],[[[]]],[[],[]]]] => [[[[],[]],[[[]]],[]]] => [.,[[[.,[[.,.],.]],[.,[.,.]]],.]]
[[],[[[]],[[]]],[[]]] => [[[],[[],[]],[[],[]]]] => [[[[],[]],[[],[]],[]]] => [.,[[[.,[[.,.],.]],[[.,.],.]],.]]
[[],[[[],[]],[]],[[]]] => [[[[]],[[]],[[],[]]]] => [[[[],[]],[[]],[[]]]] => [.,[[[.,[[.,.],.]],[.,.]],[.,.]]]
[[],[[[[]]],[]],[[]]] => [[[],[],[[]],[[],[]]]] => [[[[],[]],[[]],[],[]]] => [.,[[[[.,[[.,.],.]],[.,.]],.],.]]
[[],[[[],[],[]]],[[]]] => [[[[[]]],[],[[],[]]]] => [[[[],[]],[],[[[]]]]] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]]
[[],[[[],[[]]]],[[]]] => [[[[],[]],[],[[],[]]]] => [[[[],[]],[],[[],[]]]] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]]
[[],[[[[]],[]]],[[]]] => [[[],[[]],[],[[],[]]]] => [[[[],[]],[],[[]],[]]] => [.,[[[[.,[[.,.],.]],.],[.,.]],.]]
[[],[[[[],[]]]],[[]]] => [[[[]],[],[],[[],[]]]] => [[[[],[]],[],[],[[]]]] => [.,[[[[.,[[.,.],.]],.],.],[.,.]]]
[[],[[[[[]]]]],[[]]] => [[[],[],[],[],[[],[]]]] => [[[[],[]],[],[],[],[]]] => [.,[[[[[.,[[.,.],.]],.],.],.],.]]
[[],[[],[],[],[],[]],[]] => [[[[[[[]]]]],[[]]]] => [[[[]],[[[[[]]]]]]] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]
[[],[[],[],[],[[]]],[]] => [[[[[[],[]]]],[[]]]] => [[[[]],[[[[],[]]]]]] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]]
[[],[[],[],[[]],[]],[]] => [[[[[],[[]]]],[[]]]] => [[[[]],[[[[]],[]]]]] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]]
[[],[[],[],[[],[]]],[]] => [[[[[[]],[]]],[[]]]] => [[[[]],[[[],[[]]]]]] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]]
[[],[[],[],[[[]]]],[]] => [[[[[],[],[]]],[[]]]] => [[[[]],[[[],[],[]]]]] => [.,[[.,[.,.]],[.,[[[.,.],.],.]]]]
[[],[[],[[]],[],[]],[]] => [[[[],[[[]]]],[[]]]] => [[[[]],[[[[]]],[]]]] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]]
[[],[[],[[]],[[]]],[]] => [[[[],[[],[]]],[[]]]] => [[[[]],[[[],[]],[]]]] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]]
[[],[[],[[],[]],[]],[]] => [[[[[]],[[]]],[[]]]] => [[[[]],[[[]],[[]]]]] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]]
[[],[[],[[[]]],[]],[]] => [[[[],[],[[]]],[[]]]] => [[[[]],[[[]],[],[]]]] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]]
[[],[[],[[],[],[]]],[]] => [[[[[[]]],[]],[[]]]] => [[[[]],[[],[[[]]]]]] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]]
[[],[[],[[],[[]]]],[]] => [[[[[],[]],[]],[[]]]] => [[[[]],[[],[[],[]]]]] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]]
[[],[[],[[[]],[]]],[]] => [[[[],[[]],[]],[[]]]] => [[[[]],[[],[[]],[]]]] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]]
[[],[[],[[[],[]]]],[]] => [[[[[]],[],[]],[[]]]] => [[[[]],[[],[],[[]]]]] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]]
[[],[[],[[[[]]]]],[]] => [[[[],[],[],[]],[[]]]] => [[[[]],[[],[],[],[]]]] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]]
[[],[[[]],[],[],[]],[]] => [[[],[[[[]]]],[[]]]] => [[[[]],[[[[]]]],[]]] => [.,[[[.,[.,.]],[.,[.,[.,.]]]],.]]
[[],[[[]],[],[[]]],[]] => [[[],[[[],[]]],[[]]]] => [[[[]],[[[],[]]],[]]] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]]
[[],[[[]],[[]],[]],[]] => [[[],[[],[[]]],[[]]]] => [[[[]],[[[]],[]],[]]] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]]
[[],[[[]],[[],[]]],[]] => [[[],[[[]],[]],[[]]]] => [[[[]],[[],[[]]],[]]] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]]
[[],[[[]],[[[]]]],[]] => [[[],[[],[],[]],[[]]]] => [[[[]],[[],[],[]],[]]] => [.,[[[.,[.,.]],[[[.,.],.],.]],.]]
[[],[[[],[]],[],[]],[]] => [[[[]],[[[]]],[[]]]] => [[[[]],[[[]]],[[]]]] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]]
[[],[[[[]]],[],[]],[]] => [[[],[],[[[]]],[[]]]] => [[[[]],[[[]]],[],[]]] => [.,[[[[.,[.,.]],[.,[.,.]]],.],.]]
[[],[[[],[]],[[]]],[]] => [[[[]],[[],[]],[[]]]] => [[[[]],[[],[]],[[]]]] => [.,[[[.,[.,.]],[[.,.],.]],[.,.]]]
[[],[[[[]]],[[]]],[]] => [[[],[],[[],[]],[[]]]] => [[[[]],[[],[]],[],[]]] => [.,[[[[.,[.,.]],[[.,.],.]],.],.]]
[[],[[[],[],[]],[]],[]] => [[[[[]]],[[]],[[]]]] => [[[[]],[[]],[[[]]]]] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]]
[[],[[[],[[]]],[]],[]] => [[[[],[]],[[]],[[]]]] => [[[[]],[[]],[[],[]]]] => [.,[[[.,[.,.]],[.,.]],[[.,.],.]]]
[[],[[[[]],[]],[]],[]] => [[[],[[]],[[]],[[]]]] => [[[[]],[[]],[[]],[]]] => [.,[[[[.,[.,.]],[.,.]],[.,.]],.]]
[[],[[[[],[]]],[]],[]] => [[[[]],[],[[]],[[]]]] => [[[[]],[[]],[],[[]]]] => [.,[[[[.,[.,.]],[.,.]],.],[.,.]]]
[[],[[[[[]]]],[]],[]] => [[[],[],[],[[]],[[]]]] => [[[[]],[[]],[],[],[]]] => [.,[[[[[.,[.,.]],[.,.]],.],.],.]]
[[],[[[],[],[],[]]],[]] => [[[[[[]]]],[],[[]]]] => [[[[]],[],[[[[]]]]]] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]]
[[],[[[],[],[[]]]],[]] => [[[[[],[]]],[],[[]]]] => [[[[]],[],[[[],[]]]]] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]]
[[],[[[],[[]],[]]],[]] => [[[[],[[]]],[],[[]]]] => [[[[]],[],[[[]],[]]]] => [.,[[[.,[.,.]],.],[[.,[.,.]],.]]]
[[],[[[],[[],[]]]],[]] => [[[[[]],[]],[],[[]]]] => [[[[]],[],[[],[[]]]]] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]]
[[],[[[],[[[]]]]],[]] => [[[[],[],[]],[],[[]]]] => [[[[]],[],[[],[],[]]]] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]]
[[],[[[[]],[],[]]],[]] => [[[],[[[]]],[],[[]]]] => [[[[]],[],[[[]]],[]]] => [.,[[[[.,[.,.]],.],[.,[.,.]]],.]]
[[],[[[[]],[[]]]],[]] => [[[],[[],[]],[],[[]]]] => [[[[]],[],[[],[]],[]]] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]]
[[],[[[[],[]],[]]],[]] => [[[[]],[[]],[],[[]]]] => [[[[]],[],[[]],[[]]]] => [.,[[[[.,[.,.]],.],[.,.]],[.,.]]]
[[],[[[[[]]],[]]],[]] => [[[],[],[[]],[],[[]]]] => [[[[]],[],[[]],[],[]]] => [.,[[[[[.,[.,.]],.],[.,.]],.],.]]
[[],[[[[],[],[]]]],[]] => [[[[[]]],[],[],[[]]]] => [[[[]],[],[],[[[]]]]] => [.,[[[[.,[.,.]],.],.],[.,[.,.]]]]
[[],[[[[],[[]]]]],[]] => [[[[],[]],[],[],[[]]]] => [[[[]],[],[],[[],[]]]] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]]
[[],[[[[[]],[]]]],[]] => [[[],[[]],[],[],[[]]]] => [[[[]],[],[],[[]],[]]] => [.,[[[[[.,[.,.]],.],.],[.,.]],.]]
[[],[[[[[],[]]]]],[]] => [[[[]],[],[],[],[[]]]] => [[[[]],[],[],[],[[]]]] => [.,[[[[[.,[.,.]],.],.],.],[.,.]]]
[[],[[[[[[]]]]]],[]] => [[[],[],[],[],[],[[]]]] => [[[[]],[],[],[],[],[]]] => [.,[[[[[[.,[.,.]],.],.],.],.],.]]
[[],[[],[],[],[],[],[]]] => [[[[[[[[]]]]]],[]]] => [[[],[[[[[[]]]]]]]] => [.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]]
[[],[[],[],[],[],[[]]]] => [[[[[[[],[]]]]],[]]] => [[[],[[[[[],[]]]]]]] => [.,[[.,.],[.,[.,[.,[[.,.],.]]]]]]
[[],[[],[],[],[[]],[]]] => [[[[[[],[[]]]]],[]]] => [[[],[[[[[]],[]]]]]] => [.,[[.,.],[.,[.,[[.,[.,.]],.]]]]]
[[],[[],[],[],[[],[]]]] => [[[[[[[]],[]]]],[]]] => [[[],[[[[],[[]]]]]]] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]
[[],[[],[],[],[[[]]]]] => [[[[[[],[],[]]]],[]]] => [[[],[[[[],[],[]]]]]] => [.,[[.,.],[.,[.,[[[.,.],.],.]]]]]
[[],[[],[],[[]],[],[]]] => [[[[[],[[[]]]]],[]]] => [[[],[[[[[]]],[]]]]] => [.,[[.,.],[.,[[.,[.,[.,.]]],.]]]]
[[],[[],[],[[]],[[]]]] => [[[[[],[[],[]]]],[]]] => [[[],[[[[],[]],[]]]]] => [.,[[.,.],[.,[[.,[[.,.],.]],.]]]]
[[],[[],[],[[],[]],[]]] => [[[[[[]],[[]]]],[]]] => [[[],[[[[]],[[]]]]]] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]]
[[],[[],[],[[[]]],[]]] => [[[[[],[],[[]]]],[]]] => [[[],[[[[]],[],[]]]]] => [.,[[.,.],[.,[[[.,[.,.]],.],.]]]]
[[],[[],[],[[],[],[]]]] => [[[[[[[]]],[]]],[]]] => [[[],[[[],[[[]]]]]]] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]
[[],[[],[],[[],[[]]]]] => [[[[[[],[]],[]]],[]]] => [[[],[[[],[[],[]]]]]] => [.,[[.,.],[.,[[.,.],[[.,.],.]]]]]
[[],[[],[],[[[]],[]]]] => [[[[[],[[]],[]]],[]]] => [[[],[[[],[[]],[]]]]] => [.,[[.,.],[.,[[[.,.],[.,.]],.]]]]
[[],[[],[],[[[],[]]]]] => [[[[[[]],[],[]]],[]]] => [[[],[[[],[],[[]]]]]] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]]
[[],[[],[],[[[[]]]]]] => [[[[[],[],[],[]]],[]]] => [[[],[[[],[],[],[]]]]] => [.,[[.,.],[.,[[[[.,.],.],.],.]]]]
[[],[[],[[]],[],[],[]]] => [[[[],[[[[]]]]],[]]] => [[[],[[[[[]]]],[]]]] => [.,[[.,.],[[.,[.,[.,[.,.]]]],.]]]
[[],[[],[[]],[],[[]]]] => [[[[],[[[],[]]]],[]]] => [[[],[[[[],[]]],[]]]] => [.,[[.,.],[[.,[.,[[.,.],.]]],.]]]
[[],[[],[[]],[[]],[]]] => [[[[],[[],[[]]]],[]]] => [[[],[[[[]],[]],[]]]] => [.,[[.,.],[[.,[[.,[.,.]],.]],.]]]
[[],[[],[[]],[[],[]]]] => [[[[],[[[]],[]]],[]]] => [[[],[[[],[[]]],[]]]] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]]
[[],[[],[[]],[[[]]]]] => [[[[],[[],[],[]]],[]]] => [[[],[[[],[],[]],[]]]] => [.,[[.,.],[[.,[[[.,.],.],.]],.]]]
[[],[[],[[],[]],[],[]]] => [[[[[]],[[[]]]],[]]] => [[[],[[[[]]],[[]]]]] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]]
[[],[[],[[[]]],[],[]]] => [[[[],[],[[[]]]],[]]] => [[[],[[[[]]],[],[]]]] => [.,[[.,.],[[[.,[.,[.,.]]],.],.]]]
[[],[[],[[],[]],[[]]]] => [[[[[]],[[],[]]],[]]] => [[[],[[[],[]],[[]]]]] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]]
[[],[[],[[[]]],[[]]]] => [[[[],[],[[],[]]],[]]] => [[[],[[[],[]],[],[]]]] => [.,[[.,.],[[[.,[[.,.],.]],.],.]]]
[[],[[],[[],[],[]],[]]] => [[[[[[]]],[[]]],[]]] => [[[],[[[]],[[[]]]]]] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]]
[[],[[],[[],[[]]],[]]] => [[[[[],[]],[[]]],[]]] => [[[],[[[]],[[],[]]]]] => [.,[[.,.],[[.,[.,.]],[[.,.],.]]]]
[[],[[],[[[]],[]],[]]] => [[[[],[[]],[[]]],[]]] => [[[],[[[]],[[]],[]]]] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]]
[[],[[],[[[],[]]],[]]] => [[[[[]],[],[[]]],[]]] => [[[],[[[]],[],[[]]]]] => [.,[[.,.],[[[.,[.,.]],.],[.,.]]]]
[[],[[],[[[[]]]],[]]] => [[[[],[],[],[[]]],[]]] => [[[],[[[]],[],[],[]]]] => [.,[[.,.],[[[[.,[.,.]],.],.],.]]]
[[],[[],[[],[],[],[]]]] => [[[[[[[]]]],[]],[]]] => [[[],[[],[[[[]]]]]]] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]
[[],[[],[[],[],[[]]]]] => [[[[[[],[]]],[]],[]]] => [[[],[[],[[[],[]]]]]] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]]
[[],[[],[[],[[]],[]]]] => [[[[[],[[]]],[]],[]]] => [[[],[[],[[[]],[]]]]] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]]
[[],[[],[[],[[],[]]]]] => [[[[[[]],[]],[]],[]]] => [[[],[[],[[],[[]]]]]] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]]
[[],[[],[[],[[[]]]]]] => [[[[[],[],[]],[]],[]]] => [[[],[[],[[],[],[]]]]] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]]
[[],[[],[[[]],[],[]]]] => [[[[],[[[]]],[]],[]]] => [[[],[[],[[[]]],[]]]] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]]
[[],[[],[[[]],[[]]]]] => [[[[],[[],[]],[]],[]]] => [[[],[[],[[],[]],[]]]] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]]
[[],[[],[[[],[]],[]]]] => [[[[[]],[[]],[]],[]]] => [[[],[[],[[]],[[]]]]] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]]
[[],[[],[[[[]]],[]]]] => [[[[],[],[[]],[]],[]]] => [[[],[[],[[]],[],[]]]] => [.,[[.,.],[[[[.,.],[.,.]],.],.]]]
[[],[[],[[[],[],[]]]]] => [[[[[[]]],[],[]],[]]] => [[[],[[],[],[[[]]]]]] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]]
[[],[[],[[[],[[]]]]]] => [[[[[],[]],[],[]],[]]] => [[[],[[],[],[[],[]]]]] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]]
[[],[[],[[[[]],[]]]]] => [[[[],[[]],[],[]],[]]] => [[[],[[],[],[[]],[]]]] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]]
[[],[[],[[[[],[]]]]]] => [[[[[]],[],[],[]],[]]] => [[[],[[],[],[],[[]]]]] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]]
[[],[[],[[[[[]]]]]]] => [[[[],[],[],[],[]],[]]] => [[[],[[],[],[],[],[]]]] => [.,[[.,.],[[[[[.,.],.],.],.],.]]]
[[],[[[]],[],[],[],[]]] => [[[],[[[[[]]]]],[]]] => [[[],[[[[[]]]]],[]]] => [.,[[[.,.],[.,[.,[.,[.,.]]]]],.]]
[[],[[[]],[],[],[[]]]] => [[[],[[[[],[]]]],[]]] => [[[],[[[[],[]]]],[]]] => [.,[[[.,.],[.,[.,[[.,.],.]]]],.]]
[[],[[[]],[],[[]],[]]] => [[[],[[[],[[]]]],[]]] => [[[],[[[[]],[]]],[]]] => [.,[[[.,.],[.,[[.,[.,.]],.]]],.]]
[[],[[[]],[],[[],[]]]] => [[[],[[[[]],[]]],[]]] => [[[],[[[],[[]]]],[]]] => [.,[[[.,.],[.,[[.,.],[.,.]]]],.]]
[[],[[[]],[],[[[]]]]] => [[[],[[[],[],[]]],[]]] => [[[],[[[],[],[]]],[]]] => [.,[[[.,.],[.,[[[.,.],.],.]]],.]]
[[],[[[]],[[]],[],[]]] => [[[],[[],[[[]]]],[]]] => [[[],[[[[]]],[]],[]]] => [.,[[[.,.],[[.,[.,[.,.]]],.]],.]]
[[],[[[]],[[]],[[]]]] => [[[],[[],[[],[]]],[]]] => [[[],[[[],[]],[]],[]]] => [.,[[[.,.],[[.,[[.,.],.]],.]],.]]
[[],[[[]],[[],[]],[]]] => [[[],[[[]],[[]]],[]]] => [[[],[[[]],[[]]],[]]] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]]
[[],[[[]],[[[]]],[]]] => [[[],[[],[],[[]]],[]]] => [[[],[[[]],[],[]],[]]] => [.,[[[.,.],[[[.,[.,.]],.],.]],.]]
[[],[[[]],[[],[],[]]]] => [[[],[[[[]]],[]],[]]] => [[[],[[],[[[]]]],[]]] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]]
[[],[[[]],[[],[[]]]]] => [[[],[[[],[]],[]],[]]] => [[[],[[],[[],[]]],[]]] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]]
[[],[[[]],[[[]],[]]]] => [[[],[[],[[]],[]],[]]] => [[[],[[],[[]],[]],[]]] => [.,[[[.,.],[[[.,.],[.,.]],.]],.]]
[[],[[[]],[[[],[]]]]] => [[[],[[[]],[],[]],[]]] => [[[],[[],[],[[]]],[]]] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]]
[[],[[[]],[[[[]]]]]] => [[[],[[],[],[],[]],[]]] => [[[],[[],[],[],[]],[]]] => [.,[[[.,.],[[[[.,.],.],.],.]],.]]
[[],[[[],[]],[],[],[]]] => [[[[]],[[[[]]]],[]]] => [[[],[[[[]]]],[[]]]] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]]
[[],[[[[]]],[],[],[]]] => [[[],[],[[[[]]]],[]]] => [[[],[[[[]]]],[],[]]] => [.,[[[[.,.],[.,[.,[.,.]]]],.],.]]
[[],[[[],[]],[],[[]]]] => [[[[]],[[[],[]]],[]]] => [[[],[[[],[]]],[[]]]] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]]
[[],[[[[]]],[],[[]]]] => [[[],[],[[[],[]]],[]]] => [[[],[[[],[]]],[],[]]] => [.,[[[[.,.],[.,[[.,.],.]]],.],.]]
[[],[[[],[]],[[]],[]]] => [[[[]],[[],[[]]],[]]] => [[[],[[[]],[]],[[]]]] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]]
[[],[[[[]]],[[]],[]]] => [[[],[],[[],[[]]],[]]] => [[[],[[[]],[]],[],[]]] => [.,[[[[.,.],[[.,[.,.]],.]],.],.]]
[[],[[[],[]],[[],[]]]] => [[[[]],[[[]],[]],[]]] => [[[],[[],[[]]],[[]]]] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]]
[[],[[[],[]],[[[]]]]] => [[[[]],[[],[],[]],[]]] => [[[],[[],[],[]],[[]]]] => [.,[[[.,.],[[[.,.],.],.]],[.,.]]]
[[],[[[[]]],[[],[]]]] => [[[],[],[[[]],[]],[]]] => [[[],[[],[[]]],[],[]]] => [.,[[[[.,.],[[.,.],[.,.]]],.],.]]
[[],[[[[]]],[[[]]]]] => [[[],[],[[],[],[]],[]]] => [[[],[[],[],[]],[],[]]] => [.,[[[[.,.],[[[.,.],.],.]],.],.]]
[[],[[[],[],[]],[],[]]] => [[[[[]]],[[[]]],[]]] => [[[],[[[]]],[[[]]]]] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]]
[[],[[[],[[]]],[],[]]] => [[[[],[]],[[[]]],[]]] => [[[],[[[]]],[[],[]]]] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]]
[[],[[[[]],[]],[],[]]] => [[[],[[]],[[[]]],[]]] => [[[],[[[]]],[[]],[]]] => [.,[[[[.,.],[.,[.,.]]],[.,.]],.]]
[[],[[[[],[]]],[],[]]] => [[[[]],[],[[[]]],[]]] => [[[],[[[]]],[],[[]]]] => [.,[[[[.,.],[.,[.,.]]],.],[.,.]]]
[[],[[[[[]]]],[],[]]] => [[[],[],[],[[[]]],[]]] => [[[],[[[]]],[],[],[]]] => [.,[[[[[.,.],[.,[.,.]]],.],.],.]]
[[],[[[],[],[]],[[]]]] => [[[[[]]],[[],[]],[]]] => [[[],[[],[]],[[[]]]]] => [.,[[[.,.],[[.,.],.]],[.,[.,.]]]]
[[],[[[],[[]]],[[]]]] => [[[[],[]],[[],[]],[]]] => [[[],[[],[]],[[],[]]]] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]]
[[],[[[[]],[]],[[]]]] => [[[],[[]],[[],[]],[]]] => [[[],[[],[]],[[]],[]]] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]]
[[],[[[[],[]]],[[]]]] => [[[[]],[],[[],[]],[]]] => [[[],[[],[]],[],[[]]]] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]]
[[],[[[[[]]]],[[]]]] => [[[],[],[],[[],[]],[]]] => [[[],[[],[]],[],[],[]]] => [.,[[[[[.,.],[[.,.],.]],.],.],.]]
[[],[[[],[],[],[]],[]]] => [[[[[[]]]],[[]],[]]] => [[[],[[]],[[[[]]]]]] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]]
[[],[[[],[],[[]]],[]]] => [[[[[],[]]],[[]],[]]] => [[[],[[]],[[[],[]]]]] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]]
[[],[[[],[[]],[]],[]]] => [[[[],[[]]],[[]],[]]] => [[[],[[]],[[[]],[]]]] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]]
[[],[[[],[[],[]]],[]]] => [[[[[]],[]],[[]],[]]] => [[[],[[]],[[],[[]]]]] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]]
[[],[[[],[[[]]]],[]]] => [[[[],[],[]],[[]],[]]] => [[[],[[]],[[],[],[]]]] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]]
[[],[[[[]],[],[]],[]]] => [[[],[[[]]],[[]],[]]] => [[[],[[]],[[[]]],[]]] => [.,[[[[.,.],[.,.]],[.,[.,.]]],.]]
[[],[[[[]],[[]]],[]]] => [[[],[[],[]],[[]],[]]] => [[[],[[]],[[],[]],[]]] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]]
[[],[[[[],[]],[]],[]]] => [[[[]],[[]],[[]],[]]] => [[[],[[]],[[]],[[]]]] => [.,[[[[.,.],[.,.]],[.,.]],[.,.]]]
[[],[[[[[]]],[]],[]]] => [[[],[],[[]],[[]],[]]] => [[[],[[]],[[]],[],[]]] => [.,[[[[[.,.],[.,.]],[.,.]],.],.]]
[[],[[[[],[],[]]],[]]] => [[[[[]]],[],[[]],[]]] => [[[],[[]],[],[[[]]]]] => [.,[[[[.,.],[.,.]],.],[.,[.,.]]]]
[[],[[[[],[[]]]],[]]] => [[[[],[]],[],[[]],[]]] => [[[],[[]],[],[[],[]]]] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]]
[[],[[[[[]],[]]],[]]] => [[[],[[]],[],[[]],[]]] => [[[],[[]],[],[[]],[]]] => [.,[[[[[.,.],[.,.]],.],[.,.]],.]]
[[],[[[[[],[]]]],[]]] => [[[[]],[],[],[[]],[]]] => [[[],[[]],[],[],[[]]]] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]]
[[],[[[[[[]]]]],[]]] => [[[],[],[],[],[[]],[]]] => [[[],[[]],[],[],[],[]]] => [.,[[[[[[.,.],[.,.]],.],.],.],.]]
[[],[[[],[],[],[],[]]]] => [[[[[[[]]]]],[],[]]] => [[[],[],[[[[[]]]]]]] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]
[[],[[[],[],[],[[]]]]] => [[[[[[],[]]]],[],[]]] => [[[],[],[[[[],[]]]]]] => [.,[[[.,.],.],[.,[.,[[.,.],.]]]]]
[[],[[[],[],[[]],[]]]] => [[[[[],[[]]]],[],[]]] => [[[],[],[[[[]],[]]]]] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]]
[[],[[[],[],[[],[]]]]] => [[[[[[]],[]]],[],[]]] => [[[],[],[[[],[[]]]]]] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]]
[[],[[[],[],[[[]]]]]] => [[[[[],[],[]]],[],[]]] => [[[],[],[[[],[],[]]]]] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]]
[[],[[[],[[]],[],[]]]] => [[[[],[[[]]]],[],[]]] => [[[],[],[[[[]]],[]]]] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]]
[[],[[[],[[]],[[]]]]] => [[[[],[[],[]]],[],[]]] => [[[],[],[[[],[]],[]]]] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]]
[[],[[[],[[],[]],[]]]] => [[[[[]],[[]]],[],[]]] => [[[],[],[[[]],[[]]]]] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]]
[[],[[[],[[[]]],[]]]] => [[[[],[],[[]]],[],[]]] => [[[],[],[[[]],[],[]]]] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]]
[[],[[[],[[],[],[]]]]] => [[[[[[]]],[]],[],[]]] => [[[],[],[[],[[[]]]]]] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]]
[[],[[[],[[],[[]]]]]] => [[[[[],[]],[]],[],[]]] => [[[],[],[[],[[],[]]]]] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]]
[[],[[[],[[[]],[]]]]] => [[[[],[[]],[]],[],[]]] => [[[],[],[[],[[]],[]]]] => [.,[[[.,.],.],[[[.,.],[.,.]],.]]]
[[],[[[],[[[],[]]]]]] => [[[[[]],[],[]],[],[]]] => [[[],[],[[],[],[[]]]]] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]]
[[],[[[],[[[[]]]]]]] => [[[[],[],[],[]],[],[]]] => [[[],[],[[],[],[],[]]]] => [.,[[[.,.],.],[[[[.,.],.],.],.]]]
[[],[[[[]],[],[],[]]]] => [[[],[[[[]]]],[],[]]] => [[[],[],[[[[]]]],[]]] => [.,[[[[.,.],.],[.,[.,[.,.]]]],.]]
[[],[[[[]],[],[[]]]]] => [[[],[[[],[]]],[],[]]] => [[[],[],[[[],[]]],[]]] => [.,[[[[.,.],.],[.,[[.,.],.]]],.]]
[[],[[[[]],[[]],[]]]] => [[[],[[],[[]]],[],[]]] => [[[],[],[[[]],[]],[]]] => [.,[[[[.,.],.],[[.,[.,.]],.]],.]]
[[],[[[[]],[[],[]]]]] => [[[],[[[]],[]],[],[]]] => [[[],[],[[],[[]]],[]]] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]]
[[],[[[[]],[[[]]]]]] => [[[],[[],[],[]],[],[]]] => [[[],[],[[],[],[]],[]]] => [.,[[[[.,.],.],[[[.,.],.],.]],.]]
[[],[[[[],[]],[],[]]]] => [[[[]],[[[]]],[],[]]] => [[[],[],[[[]]],[[]]]] => [.,[[[[.,.],.],[.,[.,.]]],[.,.]]]
[[],[[[[[]]],[],[]]]] => [[[],[],[[[]]],[],[]]] => [[[],[],[[[]]],[],[]]] => [.,[[[[[.,.],.],[.,[.,.]]],.],.]]
[[],[[[[],[]],[[]]]]] => [[[[]],[[],[]],[],[]]] => [[[],[],[[],[]],[[]]]] => [.,[[[[.,.],.],[[.,.],.]],[.,.]]]
[[],[[[[[]]],[[]]]]] => [[[],[],[[],[]],[],[]]] => [[[],[],[[],[]],[],[]]] => [.,[[[[[.,.],.],[[.,.],.]],.],.]]
[[],[[[[],[],[]],[]]]] => [[[[[]]],[[]],[],[]]] => [[[],[],[[]],[[[]]]]] => [.,[[[[.,.],.],[.,.]],[.,[.,.]]]]
[[],[[[[],[[]]],[]]]] => [[[[],[]],[[]],[],[]]] => [[[],[],[[]],[[],[]]]] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]]
[[],[[[[[]],[]],[]]]] => [[[],[[]],[[]],[],[]]] => [[[],[],[[]],[[]],[]]] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]]
[[],[[[[[],[]]],[]]]] => [[[[]],[],[[]],[],[]]] => [[[],[],[[]],[],[[]]]] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]]
[[],[[[[[[]]]],[]]]] => [[[],[],[],[[]],[],[]]] => [[[],[],[[]],[],[],[]]] => [.,[[[[[[.,.],.],[.,.]],.],.],.]]
[[],[[[[],[],[],[]]]]] => [[[[[[]]]],[],[],[]]] => [[[],[],[],[[[[]]]]]] => [.,[[[[.,.],.],.],[.,[.,[.,.]]]]]
[[],[[[[],[],[[]]]]]] => [[[[[],[]]],[],[],[]]] => [[[],[],[],[[[],[]]]]] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]]
[[],[[[[],[[]],[]]]]] => [[[[],[[]]],[],[],[]]] => [[[],[],[],[[[]],[]]]] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]]
[[],[[[[],[[],[]]]]]] => [[[[[]],[]],[],[],[]]] => [[[],[],[],[[],[[]]]]] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]]
[[],[[[[],[[[]]]]]]] => [[[[],[],[]],[],[],[]]] => [[[],[],[],[[],[],[]]]] => [.,[[[[.,.],.],.],[[[.,.],.],.]]]
[[],[[[[[]],[],[]]]]] => [[[],[[[]]],[],[],[]]] => [[[],[],[],[[[]]],[]]] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]]
[[],[[[[[]],[[]]]]]] => [[[],[[],[]],[],[],[]]] => [[[],[],[],[[],[]],[]]] => [.,[[[[[.,.],.],.],[[.,.],.]],.]]
[[],[[[[[],[]],[]]]]] => [[[[]],[[]],[],[],[]]] => [[[],[],[],[[]],[[]]]] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]]
[[],[[[[[[]]],[]]]]] => [[[],[],[[]],[],[],[]]] => [[[],[],[],[[]],[],[]]] => [.,[[[[[[.,.],.],.],[.,.]],.],.]]
[[],[[[[[],[],[]]]]]] => [[[[[]]],[],[],[],[]]] => [[[],[],[],[],[[[]]]]] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]]
[[],[[[[[],[[]]]]]]] => [[[[],[]],[],[],[],[]]] => [[[],[],[],[],[[],[]]]] => [.,[[[[[.,.],.],.],.],[[.,.],.]]]
[[],[[[[[[]],[]]]]]] => [[[],[[]],[],[],[],[]]] => [[[],[],[],[],[[]],[]]] => [.,[[[[[[.,.],.],.],.],[.,.]],.]]
[[],[[[[[[],[]]]]]]] => [[[[]],[],[],[],[],[]]] => [[[],[],[],[],[],[[]]]] => [.,[[[[[[.,.],.],.],.],.],[.,.]]]
[[],[[[[[[[]]]]]]]] => [[[],[],[],[],[],[],[]]] => [[[],[],[],[],[],[],[]]] => [.,[[[[[[[.,.],.],.],.],.],.],.]]
[[[]],[],[],[],[],[],[]] => [[],[[[[[[[]]]]]]]] => [[[[[[[[]]]]]]],[]] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],.]
[[[]],[],[],[],[],[[]]] => [[],[[[[[[],[]]]]]]] => [[[[[[[],[]]]]]],[]] => [[.,[.,[.,[.,[.,[[.,.],.]]]]]],.]
[[[]],[],[],[],[[]],[]] => [[],[[[[[],[[]]]]]]] => [[[[[[[]],[]]]]],[]] => [[.,[.,[.,[.,[[.,[.,.]],.]]]]],.]
[[[]],[],[],[],[[],[]]] => [[],[[[[[[]],[]]]]]] => [[[[[[],[[]]]]]],[]] => [[.,[.,[.,[.,[[.,.],[.,.]]]]]],.]
[[[]],[],[],[],[[[]]]] => [[],[[[[[],[],[]]]]]] => [[[[[[],[],[]]]]],[]] => [[.,[.,[.,[.,[[[.,.],.],.]]]]],.]
[[[]],[],[],[[]],[],[]] => [[],[[[[],[[[]]]]]]] => [[[[[[[]]],[]]]],[]] => [[.,[.,[.,[[.,[.,[.,.]]],.]]]],.]
[[[]],[],[],[[]],[[]]] => [[],[[[[],[[],[]]]]]] => [[[[[[],[]],[]]]],[]] => [[.,[.,[.,[[.,[[.,.],.]],.]]]],.]
[[[]],[],[],[[],[]],[]] => [[],[[[[[]],[[]]]]]] => [[[[[[]],[[]]]]],[]] => [[.,[.,[.,[[.,[.,.]],[.,.]]]]],.]
[[[]],[],[],[[[]]],[]] => [[],[[[[],[],[[]]]]]] => [[[[[[]],[],[]]]],[]] => [[.,[.,[.,[[[.,[.,.]],.],.]]]],.]
[[[]],[],[],[[],[],[]]] => [[],[[[[[[]]],[]]]]] => [[[[[],[[[]]]]]],[]] => [[.,[.,[.,[[.,.],[.,[.,.]]]]]],.]
[[[]],[],[],[[],[[]]]] => [[],[[[[[],[]],[]]]]] => [[[[[],[[],[]]]]],[]] => [[.,[.,[.,[[.,.],[[.,.],.]]]]],.]
[[[]],[],[],[[[]],[]]] => [[],[[[[],[[]],[]]]]] => [[[[[],[[]],[]]]],[]] => [[.,[.,[.,[[[.,.],[.,.]],.]]]],.]
[[[]],[],[],[[[],[]]]] => [[],[[[[[]],[],[]]]]] => [[[[[],[],[[]]]]],[]] => [[.,[.,[.,[[[.,.],.],[.,.]]]]],.]
[[[]],[],[],[[[[]]]]] => [[],[[[[],[],[],[]]]]] => [[[[[],[],[],[]]]],[]] => [[.,[.,[.,[[[[.,.],.],.],.]]]],.]
[[[]],[],[[]],[],[],[]] => [[],[[[],[[[[]]]]]]] => [[[[[[[]]]],[]]],[]] => [[.,[.,[[.,[.,[.,[.,.]]]],.]]],.]
[[[]],[],[[]],[],[[]]] => [[],[[[],[[[],[]]]]]] => [[[[[[],[]]],[]]],[]] => [[.,[.,[[.,[.,[[.,.],.]]],.]]],.]
[[[]],[],[[]],[[]],[]] => [[],[[[],[[],[[]]]]]] => [[[[[[]],[]],[]]],[]] => [[.,[.,[[.,[[.,[.,.]],.]],.]]],.]
[[[]],[],[[]],[[],[]]] => [[],[[[],[[[]],[]]]]] => [[[[[],[[]]],[]]],[]] => [[.,[.,[[.,[[.,.],[.,.]]],.]]],.]
[[[]],[],[[]],[[[]]]] => [[],[[[],[[],[],[]]]]] => [[[[[],[],[]],[]]],[]] => [[.,[.,[[.,[[[.,.],.],.]],.]]],.]
[[[]],[],[[],[]],[],[]] => [[],[[[[]],[[[]]]]]] => [[[[[[]]],[[]]]],[]] => [[.,[.,[[.,[.,[.,.]]],[.,.]]]],.]
[[[]],[],[[[]]],[],[]] => [[],[[[],[],[[[]]]]]] => [[[[[[]]],[],[]]],[]] => [[.,[.,[[[.,[.,[.,.]]],.],.]]],.]
[[[]],[],[[],[]],[[]]] => [[],[[[[]],[[],[]]]]] => [[[[[],[]],[[]]]],[]] => [[.,[.,[[.,[[.,.],.]],[.,.]]]],.]
[[[]],[],[[[]]],[[]]] => [[],[[[],[],[[],[]]]]] => [[[[[],[]],[],[]]],[]] => [[.,[.,[[[.,[[.,.],.]],.],.]]],.]
[[[]],[],[[],[],[]],[]] => [[],[[[[[]]],[[]]]]] => [[[[[]],[[[]]]]],[]] => [[.,[.,[[.,[.,.]],[.,[.,.]]]]],.]
[[[]],[],[[],[[]]],[]] => [[],[[[[],[]],[[]]]]] => [[[[[]],[[],[]]]],[]] => [[.,[.,[[.,[.,.]],[[.,.],.]]]],.]
[[[]],[],[[[]],[]],[]] => [[],[[[],[[]],[[]]]]] => [[[[[]],[[]],[]]],[]] => [[.,[.,[[[.,[.,.]],[.,.]],.]]],.]
[[[]],[],[[[],[]]],[]] => [[],[[[[]],[],[[]]]]] => [[[[[]],[],[[]]]],[]] => [[.,[.,[[[.,[.,.]],.],[.,.]]]],.]
[[[]],[],[[[[]]]],[]] => [[],[[[],[],[],[[]]]]] => [[[[[]],[],[],[]]],[]] => [[.,[.,[[[[.,[.,.]],.],.],.]]],.]
[[[]],[],[[],[],[],[]]] => [[],[[[[[[]]]],[]]]] => [[[[],[[[[]]]]]],[]] => [[.,[.,[[.,.],[.,[.,[.,.]]]]]],.]
[[[]],[],[[],[],[[]]]] => [[],[[[[[],[]]],[]]]] => [[[[],[[[],[]]]]],[]] => [[.,[.,[[.,.],[.,[[.,.],.]]]]],.]
[[[]],[],[[],[[]],[]]] => [[],[[[[],[[]]],[]]]] => [[[[],[[[]],[]]]],[]] => [[.,[.,[[.,.],[[.,[.,.]],.]]]],.]
[[[]],[],[[],[[],[]]]] => [[],[[[[[]],[]],[]]]] => [[[[],[[],[[]]]]],[]] => [[.,[.,[[.,.],[[.,.],[.,.]]]]],.]
[[[]],[],[[],[[[]]]]] => [[],[[[[],[],[]],[]]]] => [[[[],[[],[],[]]]],[]] => [[.,[.,[[.,.],[[[.,.],.],.]]]],.]
[[[]],[],[[[]],[],[]]] => [[],[[[],[[[]]],[]]]] => [[[[],[[[]]],[]]],[]] => [[.,[.,[[[.,.],[.,[.,.]]],.]]],.]
[[[]],[],[[[]],[[]]]] => [[],[[[],[[],[]],[]]]] => [[[[],[[],[]],[]]],[]] => [[.,[.,[[[.,.],[[.,.],.]],.]]],.]
[[[]],[],[[[],[]],[]]] => [[],[[[[]],[[]],[]]]] => [[[[],[[]],[[]]]],[]] => [[.,[.,[[[.,.],[.,.]],[.,.]]]],.]
[[[]],[],[[[[]]],[]]] => [[],[[[],[],[[]],[]]]] => [[[[],[[]],[],[]]],[]] => [[.,[.,[[[[.,.],[.,.]],.],.]]],.]
[[[]],[],[[[],[],[]]]] => [[],[[[[[]]],[],[]]]] => [[[[],[],[[[]]]]],[]] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.]
[[[]],[],[[[],[[]]]]] => [[],[[[[],[]],[],[]]]] => [[[[],[],[[],[]]]],[]] => [[.,[.,[[[.,.],.],[[.,.],.]]]],.]
[[[]],[],[[[[]],[]]]] => [[],[[[],[[]],[],[]]]] => [[[[],[],[[]],[]]],[]] => [[.,[.,[[[[.,.],.],[.,.]],.]]],.]
[[[]],[],[[[[],[]]]]] => [[],[[[[]],[],[],[]]]] => [[[[],[],[],[[]]]],[]] => [[.,[.,[[[[.,.],.],.],[.,.]]]],.]
[[[]],[],[[[[[]]]]]] => [[],[[[],[],[],[],[]]]] => [[[[],[],[],[],[]]],[]] => [[.,[.,[[[[[.,.],.],.],.],.]]],.]
[[[]],[[]],[],[],[],[]] => [[],[[],[[[[[]]]]]]] => [[[[[[[]]]]],[]],[]] => [[.,[[.,[.,[.,[.,[.,.]]]]],.]],.]
[[[]],[[]],[],[],[[]]] => [[],[[],[[[[],[]]]]]] => [[[[[[],[]]]],[]],[]] => [[.,[[.,[.,[.,[[.,.],.]]]],.]],.]
[[[]],[[]],[],[[]],[]] => [[],[[],[[[],[[]]]]]] => [[[[[[]],[]]],[]],[]] => [[.,[[.,[.,[[.,[.,.]],.]]],.]],.]
[[[]],[[]],[],[[],[]]] => [[],[[],[[[[]],[]]]]] => [[[[[],[[]]]],[]],[]] => [[.,[[.,[.,[[.,.],[.,.]]]],.]],.]
[[[]],[[]],[],[[[]]]] => [[],[[],[[[],[],[]]]]] => [[[[[],[],[]]],[]],[]] => [[.,[[.,[.,[[[.,.],.],.]]],.]],.]
[[[]],[[]],[[]],[],[]] => [[],[[],[[],[[[]]]]]] => [[[[[[]]],[]],[]],[]] => [[.,[[.,[[.,[.,[.,.]]],.]],.]],.]
[[[]],[[]],[[]],[[]]] => [[],[[],[[],[[],[]]]]] => [[[[[],[]],[]],[]],[]] => [[.,[[.,[[.,[[.,.],.]],.]],.]],.]
[[[]],[[]],[[],[]],[]] => [[],[[],[[[]],[[]]]]] => [[[[[]],[[]]],[]],[]] => [[.,[[.,[[.,[.,.]],[.,.]]],.]],.]
[[[]],[[]],[[[]]],[]] => [[],[[],[[],[],[[]]]]] => [[[[[]],[],[]],[]],[]] => [[.,[[.,[[[.,[.,.]],.],.]],.]],.]
[[[]],[[]],[[],[],[]]] => [[],[[],[[[[]]],[]]]] => [[[[],[[[]]]],[]],[]] => [[.,[[.,[[.,.],[.,[.,.]]]],.]],.]
[[[]],[[]],[[],[[]]]] => [[],[[],[[[],[]],[]]]] => [[[[],[[],[]]],[]],[]] => [[.,[[.,[[.,.],[[.,.],.]]],.]],.]
[[[]],[[]],[[[]],[]]] => [[],[[],[[],[[]],[]]]] => [[[[],[[]],[]],[]],[]] => [[.,[[.,[[[.,.],[.,.]],.]],.]],.]
[[[]],[[]],[[[],[]]]] => [[],[[],[[[]],[],[]]]] => [[[[],[],[[]]],[]],[]] => [[.,[[.,[[[.,.],.],[.,.]]],.]],.]
[[[]],[[]],[[[[]]]]] => [[],[[],[[],[],[],[]]]] => [[[[],[],[],[]],[]],[]] => [[.,[[.,[[[[.,.],.],.],.]],.]],.]
[[[]],[[],[]],[],[],[]] => [[],[[[]],[[[[]]]]]] => [[[[[[]]]],[[]]],[]] => [[.,[[.,[.,[.,[.,.]]]],[.,.]]],.]
[[[]],[[[]]],[],[],[]] => [[],[[],[],[[[[]]]]]] => [[[[[[]]]],[],[]],[]] => [[.,[[[.,[.,[.,[.,.]]]],.],.]],.]
[[[]],[[],[]],[],[[]]] => [[],[[[]],[[[],[]]]]] => [[[[[],[]]],[[]]],[]] => [[.,[[.,[.,[[.,.],.]]],[.,.]]],.]
[[[]],[[[]]],[],[[]]] => [[],[[],[],[[[],[]]]]] => [[[[[],[]]],[],[]],[]] => [[.,[[[.,[.,[[.,.],.]]],.],.]],.]
[[[]],[[],[]],[[]],[]] => [[],[[[]],[[],[[]]]]] => [[[[[]],[]],[[]]],[]] => [[.,[[.,[[.,[.,.]],.]],[.,.]]],.]
[[[]],[[[]]],[[]],[]] => [[],[[],[],[[],[[]]]]] => [[[[[]],[]],[],[]],[]] => [[.,[[[.,[[.,[.,.]],.]],.],.]],.]
[[[]],[[],[]],[[],[]]] => [[],[[[]],[[[]],[]]]] => [[[[],[[]]],[[]]],[]] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.]
[[[]],[[],[]],[[[]]]] => [[],[[[]],[[],[],[]]]] => [[[[],[],[]],[[]]],[]] => [[.,[[.,[[[.,.],.],.]],[.,.]]],.]
[[[]],[[[]]],[[],[]]] => [[],[[],[],[[[]],[]]]] => [[[[],[[]]],[],[]],[]] => [[.,[[[.,[[.,.],[.,.]]],.],.]],.]
[[[]],[[[]]],[[[]]]] => [[],[[],[],[[],[],[]]]] => [[[[],[],[]],[],[]],[]] => [[.,[[[.,[[[.,.],.],.]],.],.]],.]
[[[]],[[],[],[]],[],[]] => [[],[[[[]]],[[[]]]]] => [[[[[]]],[[[]]]],[]] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.]
[[[]],[[],[[]]],[],[]] => [[],[[[],[]],[[[]]]]] => [[[[[]]],[[],[]]],[]] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.]
[[[]],[[[]],[]],[],[]] => [[],[[],[[]],[[[]]]]] => [[[[[]]],[[]],[]],[]] => [[.,[[[.,[.,[.,.]]],[.,.]],.]],.]
[[[]],[[[],[]]],[],[]] => [[],[[[]],[],[[[]]]]] => [[[[[]]],[],[[]]],[]] => [[.,[[[.,[.,[.,.]]],.],[.,.]]],.]
[[[]],[[[[]]]],[],[]] => [[],[[],[],[],[[[]]]]] => [[[[[]]],[],[],[]],[]] => [[.,[[[[.,[.,[.,.]]],.],.],.]],.]
[[[]],[[],[],[]],[[]]] => [[],[[[[]]],[[],[]]]] => [[[[],[]],[[[]]]],[]] => [[.,[[.,[[.,.],.]],[.,[.,.]]]],.]
[[[]],[[],[[]]],[[]]] => [[],[[[],[]],[[],[]]]] => [[[[],[]],[[],[]]],[]] => [[.,[[.,[[.,.],.]],[[.,.],.]]],.]
[[[]],[[[]],[]],[[]]] => [[],[[],[[]],[[],[]]]] => [[[[],[]],[[]],[]],[]] => [[.,[[[.,[[.,.],.]],[.,.]],.]],.]
[[[]],[[[],[]]],[[]]] => [[],[[[]],[],[[],[]]]] => [[[[],[]],[],[[]]],[]] => [[.,[[[.,[[.,.],.]],.],[.,.]]],.]
[[[]],[[[[]]]],[[]]] => [[],[[],[],[],[[],[]]]] => [[[[],[]],[],[],[]],[]] => [[.,[[[[.,[[.,.],.]],.],.],.]],.]
[[[]],[[],[],[],[]],[]] => [[],[[[[[]]]],[[]]]] => [[[[]],[[[[]]]]],[]] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.]
[[[]],[[],[],[[]]],[]] => [[],[[[[],[]]],[[]]]] => [[[[]],[[[],[]]]],[]] => [[.,[[.,[.,.]],[.,[[.,.],.]]]],.]
[[[]],[[],[[]],[]],[]] => [[],[[[],[[]]],[[]]]] => [[[[]],[[[]],[]]],[]] => [[.,[[.,[.,.]],[[.,[.,.]],.]]],.]
[[[]],[[],[[],[]]],[]] => [[],[[[[]],[]],[[]]]] => [[[[]],[[],[[]]]],[]] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.]
[[[]],[[],[[[]]]],[]] => [[],[[[],[],[]],[[]]]] => [[[[]],[[],[],[]]],[]] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.]
[[[]],[[[]],[],[]],[]] => [[],[[],[[[]]],[[]]]] => [[[[]],[[[]]],[]],[]] => [[.,[[[.,[.,.]],[.,[.,.]]],.]],.]
[[[]],[[[]],[[]]],[]] => [[],[[],[[],[]],[[]]]] => [[[[]],[[],[]],[]],[]] => [[.,[[[.,[.,.]],[[.,.],.]],.]],.]
[[[]],[[[],[]],[]],[]] => [[],[[[]],[[]],[[]]]] => [[[[]],[[]],[[]]],[]] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.]
[[[]],[[[[]]],[]],[]] => [[],[[],[],[[]],[[]]]] => [[[[]],[[]],[],[]],[]] => [[.,[[[[.,[.,.]],[.,.]],.],.]],.]
[[[]],[[[],[],[]]],[]] => [[],[[[[]]],[],[[]]]] => [[[[]],[],[[[]]]],[]] => [[.,[[[.,[.,.]],.],[.,[.,.]]]],.]
[[[]],[[[],[[]]]],[]] => [[],[[[],[]],[],[[]]]] => [[[[]],[],[[],[]]],[]] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.]
[[[]],[[[[]],[]]],[]] => [[],[[],[[]],[],[[]]]] => [[[[]],[],[[]],[]],[]] => [[.,[[[[.,[.,.]],.],[.,.]],.]],.]
[[[]],[[[[],[]]]],[]] => [[],[[[]],[],[],[[]]]] => [[[[]],[],[],[[]]],[]] => [[.,[[[[.,[.,.]],.],.],[.,.]]],.]
[[[]],[[[[[]]]]],[]] => [[],[[],[],[],[],[[]]]] => [[[[]],[],[],[],[]],[]] => [[.,[[[[[.,[.,.]],.],.],.],.]],.]
[[[]],[[],[],[],[],[]]] => [[],[[[[[[]]]]],[]]] => [[[],[[[[[]]]]]],[]] => [[.,[[.,.],[.,[.,[.,[.,.]]]]]],.]
[[[]],[[],[],[],[[]]]] => [[],[[[[[],[]]]],[]]] => [[[],[[[[],[]]]]],[]] => [[.,[[.,.],[.,[.,[[.,.],.]]]]],.]
[[[]],[[],[],[[]],[]]] => [[],[[[[],[[]]]],[]]] => [[[],[[[[]],[]]]],[]] => [[.,[[.,.],[.,[[.,[.,.]],.]]]],.]
[[[]],[[],[],[[],[]]]] => [[],[[[[[]],[]]],[]]] => [[[],[[[],[[]]]]],[]] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.]
[[[]],[[],[],[[[]]]]] => [[],[[[[],[],[]]],[]]] => [[[],[[[],[],[]]]],[]] => [[.,[[.,.],[.,[[[.,.],.],.]]]],.]
[[[]],[[],[[]],[],[]]] => [[],[[[],[[[]]]],[]]] => [[[],[[[[]]],[]]],[]] => [[.,[[.,.],[[.,[.,[.,.]]],.]]],.]
[[[]],[[],[[]],[[]]]] => [[],[[[],[[],[]]],[]]] => [[[],[[[],[]],[]]],[]] => [[.,[[.,.],[[.,[[.,.],.]],.]]],.]
[[[]],[[],[[],[]],[]]] => [[],[[[[]],[[]]],[]]] => [[[],[[[]],[[]]]],[]] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.]
[[[]],[[],[[[]]],[]]] => [[],[[[],[],[[]]],[]]] => [[[],[[[]],[],[]]],[]] => [[.,[[.,.],[[[.,[.,.]],.],.]]],.]
[[[]],[[],[[],[],[]]]] => [[],[[[[[]]],[]],[]]] => [[[],[[],[[[]]]]],[]] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.]
[[[]],[[],[[],[[]]]]] => [[],[[[[],[]],[]],[]]] => [[[],[[],[[],[]]]],[]] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.]
[[[]],[[],[[[]],[]]]] => [[],[[[],[[]],[]],[]]] => [[[],[[],[[]],[]]],[]] => [[.,[[.,.],[[[.,.],[.,.]],.]]],.]
[[[]],[[],[[[],[]]]]] => [[],[[[[]],[],[]],[]]] => [[[],[[],[],[[]]]],[]] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.]
[[[]],[[],[[[[]]]]]] => [[],[[[],[],[],[]],[]]] => [[[],[[],[],[],[]]],[]] => [[.,[[.,.],[[[[.,.],.],.],.]]],.]
[[[]],[[[]],[],[],[]]] => [[],[[],[[[[]]]],[]]] => [[[],[[[[]]]],[]],[]] => [[.,[[[.,.],[.,[.,[.,.]]]],.]],.]
[[[]],[[[]],[],[[]]]] => [[],[[],[[[],[]]],[]]] => [[[],[[[],[]]],[]],[]] => [[.,[[[.,.],[.,[[.,.],.]]],.]],.]
[[[]],[[[]],[[]],[]]] => [[],[[],[[],[[]]],[]]] => [[[],[[[]],[]],[]],[]] => [[.,[[[.,.],[[.,[.,.]],.]],.]],.]
[[[]],[[[]],[[],[]]]] => [[],[[],[[[]],[]],[]]] => [[[],[[],[[]]],[]],[]] => [[.,[[[.,.],[[.,.],[.,.]]],.]],.]
[[[]],[[[]],[[[]]]]] => [[],[[],[[],[],[]],[]]] => [[[],[[],[],[]],[]],[]] => [[.,[[[.,.],[[[.,.],.],.]],.]],.]
[[[]],[[[],[]],[],[]]] => [[],[[[]],[[[]]],[]]] => [[[],[[[]]],[[]]],[]] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.]
[[[]],[[[[]]],[],[]]] => [[],[[],[],[[[]]],[]]] => [[[],[[[]]],[],[]],[]] => [[.,[[[[.,.],[.,[.,.]]],.],.]],.]
[[[]],[[[],[]],[[]]]] => [[],[[[]],[[],[]],[]]] => [[[],[[],[]],[[]]],[]] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.]
[[[]],[[[[]]],[[]]]] => [[],[[],[],[[],[]],[]]] => [[[],[[],[]],[],[]],[]] => [[.,[[[[.,.],[[.,.],.]],.],.]],.]
[[[]],[[[],[],[]],[]]] => [[],[[[[]]],[[]],[]]] => [[[],[[]],[[[]]]],[]] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.]
[[[]],[[[],[[]]],[]]] => [[],[[[],[]],[[]],[]]] => [[[],[[]],[[],[]]],[]] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.]
[[[]],[[[[]],[]],[]]] => [[],[[],[[]],[[]],[]]] => [[[],[[]],[[]],[]],[]] => [[.,[[[[.,.],[.,.]],[.,.]],.]],.]
[[[]],[[[[],[]]],[]]] => [[],[[[]],[],[[]],[]]] => [[[],[[]],[],[[]]],[]] => [[.,[[[[.,.],[.,.]],.],[.,.]]],.]
[[[]],[[[[[]]]],[]]] => [[],[[],[],[],[[]],[]]] => [[[],[[]],[],[],[]],[]] => [[.,[[[[[.,.],[.,.]],.],.],.]],.]
[[[]],[[[],[],[],[]]]] => [[],[[[[[]]]],[],[]]] => [[[],[],[[[[]]]]],[]] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.]
[[[]],[[[],[],[[]]]]] => [[],[[[[],[]]],[],[]]] => [[[],[],[[[],[]]]],[]] => [[.,[[[.,.],.],[.,[[.,.],.]]]],.]
[[[]],[[[],[[]],[]]]] => [[],[[[],[[]]],[],[]]] => [[[],[],[[[]],[]]],[]] => [[.,[[[.,.],.],[[.,[.,.]],.]]],.]
[[[]],[[[],[[],[]]]]] => [[],[[[[]],[]],[],[]]] => [[[],[],[[],[[]]]],[]] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.]
[[[]],[[[],[[[]]]]]] => [[],[[[],[],[]],[],[]]] => [[[],[],[[],[],[]]],[]] => [[.,[[[.,.],.],[[[.,.],.],.]]],.]
[[[]],[[[[]],[],[]]]] => [[],[[],[[[]]],[],[]]] => [[[],[],[[[]]],[]],[]] => [[.,[[[[.,.],.],[.,[.,.]]],.]],.]
[[[]],[[[[]],[[]]]]] => [[],[[],[[],[]],[],[]]] => [[[],[],[[],[]],[]],[]] => [[.,[[[[.,.],.],[[.,.],.]],.]],.]
[[[]],[[[[],[]],[]]]] => [[],[[[]],[[]],[],[]]] => [[[],[],[[]],[[]]],[]] => [[.,[[[[.,.],.],[.,.]],[.,.]]],.]
[[[]],[[[[[]]],[]]]] => [[],[[],[],[[]],[],[]]] => [[[],[],[[]],[],[]],[]] => [[.,[[[[[.,.],.],[.,.]],.],.]],.]
[[[]],[[[[],[],[]]]]] => [[],[[[[]]],[],[],[]]] => [[[],[],[],[[[]]]],[]] => [[.,[[[[.,.],.],.],[.,[.,.]]]],.]
[[[]],[[[[],[[]]]]]] => [[],[[[],[]],[],[],[]]] => [[[],[],[],[[],[]]],[]] => [[.,[[[[.,.],.],.],[[.,.],.]]],.]
[[[]],[[[[[]],[]]]]] => [[],[[],[[]],[],[],[]]] => [[[],[],[],[[]],[]],[]] => [[.,[[[[[.,.],.],.],[.,.]],.]],.]
[[[]],[[[[[],[]]]]]] => [[],[[[]],[],[],[],[]]] => [[[],[],[],[],[[]]],[]] => [[.,[[[[[.,.],.],.],.],[.,.]]],.]
[[[]],[[[[[[]]]]]]] => [[],[[],[],[],[],[],[]]] => [[[],[],[],[],[],[]],[]] => [[.,[[[[[[.,.],.],.],.],.],.]],.]
[[[],[]],[],[],[],[],[]] => [[[]],[[[[[[]]]]]]] => [[[[[[[]]]]]],[[]]] => [[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]]
[[[[]]],[],[],[],[],[]] => [[],[],[[[[[[]]]]]]] => [[[[[[[]]]]]],[],[]] => [[[.,[.,[.,[.,[.,[.,.]]]]]],.],.]
[[[],[]],[],[],[],[[]]] => [[[]],[[[[[],[]]]]]] => [[[[[[],[]]]]],[[]]] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]]
[[[[]]],[],[],[],[[]]] => [[],[],[[[[[],[]]]]]] => [[[[[[],[]]]]],[],[]] => [[[.,[.,[.,[.,[[.,.],.]]]]],.],.]
[[[],[]],[],[],[[]],[]] => [[[]],[[[[],[[]]]]]] => [[[[[[]],[]]]],[[]]] => [[.,[.,[.,[[.,[.,.]],.]]]],[.,.]]
[[[[]]],[],[],[[]],[]] => [[],[],[[[[],[[]]]]]] => [[[[[[]],[]]]],[],[]] => [[[.,[.,[.,[[.,[.,.]],.]]]],.],.]
[[[],[]],[],[],[[],[]]] => [[[]],[[[[[]],[]]]]] => [[[[[],[[]]]]],[[]]] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]]
[[[],[]],[],[],[[[]]]] => [[[]],[[[[],[],[]]]]] => [[[[[],[],[]]]],[[]]] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]]
[[[[]]],[],[],[[],[]]] => [[],[],[[[[[]],[]]]]] => [[[[[],[[]]]]],[],[]] => [[[.,[.,[.,[[.,.],[.,.]]]]],.],.]
[[[[]]],[],[],[[[]]]] => [[],[],[[[[],[],[]]]]] => [[[[[],[],[]]]],[],[]] => [[[.,[.,[.,[[[.,.],.],.]]]],.],.]
[[[],[]],[],[[]],[],[]] => [[[]],[[[],[[[]]]]]] => [[[[[[]]],[]]],[[]]] => [[.,[.,[[.,[.,[.,.]]],.]]],[.,.]]
[[[[]]],[],[[]],[],[]] => [[],[],[[[],[[[]]]]]] => [[[[[[]]],[]]],[],[]] => [[[.,[.,[[.,[.,[.,.]]],.]]],.],.]
[[[],[]],[],[[]],[[]]] => [[[]],[[[],[[],[]]]]] => [[[[[],[]],[]]],[[]]] => [[.,[.,[[.,[[.,.],.]],.]]],[.,.]]
[[[[]]],[],[[]],[[]]] => [[],[],[[[],[[],[]]]]] => [[[[[],[]],[]]],[],[]] => [[[.,[.,[[.,[[.,.],.]],.]]],.],.]
[[[],[]],[],[[],[]],[]] => [[[]],[[[[]],[[]]]]] => [[[[[]],[[]]]],[[]]] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]]
[[[],[]],[],[[[]]],[]] => [[[]],[[[],[],[[]]]]] => [[[[[]],[],[]]],[[]]] => [[.,[.,[[[.,[.,.]],.],.]]],[.,.]]
[[[[]]],[],[[],[]],[]] => [[],[],[[[[]],[[]]]]] => [[[[[]],[[]]]],[],[]] => [[[.,[.,[[.,[.,.]],[.,.]]]],.],.]
[[[[]]],[],[[[]]],[]] => [[],[],[[[],[],[[]]]]] => [[[[[]],[],[]]],[],[]] => [[[.,[.,[[[.,[.,.]],.],.]]],.],.]
[[[],[]],[],[[],[],[]]] => [[[]],[[[[[]]],[]]]] => [[[[],[[[]]]]],[[]]] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]]
[[[],[]],[],[[],[[]]]] => [[[]],[[[[],[]],[]]]] => [[[[],[[],[]]]],[[]]] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]]
[[[],[]],[],[[[]],[]]] => [[[]],[[[],[[]],[]]]] => [[[[],[[]],[]]],[[]]] => [[.,[.,[[[.,.],[.,.]],.]]],[.,.]]
[[[],[]],[],[[[],[]]]] => [[[]],[[[[]],[],[]]]] => [[[[],[],[[]]]],[[]]] => [[.,[.,[[[.,.],.],[.,.]]]],[.,.]]
[[[],[]],[],[[[[]]]]] => [[[]],[[[],[],[],[]]]] => [[[[],[],[],[]]],[[]]] => [[.,[.,[[[[.,.],.],.],.]]],[.,.]]
[[[[]]],[],[[],[],[]]] => [[],[],[[[[[]]],[]]]] => [[[[],[[[]]]]],[],[]] => [[[.,[.,[[.,.],[.,[.,.]]]]],.],.]
[[[[]]],[],[[],[[]]]] => [[],[],[[[[],[]],[]]]] => [[[[],[[],[]]]],[],[]] => [[[.,[.,[[.,.],[[.,.],.]]]],.],.]
[[[[]]],[],[[[]],[]]] => [[],[],[[[],[[]],[]]]] => [[[[],[[]],[]]],[],[]] => [[[.,[.,[[[.,.],[.,.]],.]]],.],.]
[[[[]]],[],[[[],[]]]] => [[],[],[[[[]],[],[]]]] => [[[[],[],[[]]]],[],[]] => [[[.,[.,[[[.,.],.],[.,.]]]],.],.]
[[[[]]],[],[[[[]]]]] => [[],[],[[[],[],[],[]]]] => [[[[],[],[],[]]],[],[]] => [[[.,[.,[[[[.,.],.],.],.]]],.],.]
[[[],[]],[[]],[],[],[]] => [[[]],[[],[[[[]]]]]] => [[[[[[]]]],[]],[[]]] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]]
[[[[]]],[[]],[],[],[]] => [[],[],[[],[[[[]]]]]] => [[[[[[]]]],[]],[],[]] => [[[.,[[.,[.,[.,[.,.]]]],.]],.],.]
[[[],[]],[[]],[],[[]]] => [[[]],[[],[[[],[]]]]] => [[[[[],[]]],[]],[[]]] => [[.,[[.,[.,[[.,.],.]]],.]],[.,.]]
[[[[]]],[[]],[],[[]]] => [[],[],[[],[[[],[]]]]] => [[[[[],[]]],[]],[],[]] => [[[.,[[.,[.,[[.,.],.]]],.]],.],.]
[[[],[]],[[]],[[]],[]] => [[[]],[[],[[],[[]]]]] => [[[[[]],[]],[]],[[]]] => [[.,[[.,[[.,[.,.]],.]],.]],[.,.]]
[[[[]]],[[]],[[]],[]] => [[],[],[[],[[],[[]]]]] => [[[[[]],[]],[]],[],[]] => [[[.,[[.,[[.,[.,.]],.]],.]],.],.]
[[[],[]],[[]],[[],[]]] => [[[]],[[],[[[]],[]]]] => [[[[],[[]]],[]],[[]]] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]]
[[[],[]],[[]],[[[]]]] => [[[]],[[],[[],[],[]]]] => [[[[],[],[]],[]],[[]]] => [[.,[[.,[[[.,.],.],.]],.]],[.,.]]
[[[[]]],[[]],[[],[]]] => [[],[],[[],[[[]],[]]]] => [[[[],[[]]],[]],[],[]] => [[[.,[[.,[[.,.],[.,.]]],.]],.],.]
[[[[]]],[[]],[[[]]]] => [[],[],[[],[[],[],[]]]] => [[[[],[],[]],[]],[],[]] => [[[.,[[.,[[[.,.],.],.]],.]],.],.]
[[[],[]],[[],[]],[],[]] => [[[]],[[[]],[[[]]]]] => [[[[[]]],[[]]],[[]]] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]]
[[[],[]],[[[]]],[],[]] => [[[]],[[],[],[[[]]]]] => [[[[[]]],[],[]],[[]]] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]]
[[[[]]],[[],[]],[],[]] => [[],[],[[[]],[[[]]]]] => [[[[[]]],[[]]],[],[]] => [[[.,[[.,[.,[.,.]]],[.,.]]],.],.]
[[[[]]],[[[]]],[],[]] => [[],[],[[],[],[[[]]]]] => [[[[[]]],[],[]],[],[]] => [[[.,[[[.,[.,[.,.]]],.],.]],.],.]
[[[],[]],[[],[]],[[]]] => [[[]],[[[]],[[],[]]]] => [[[[],[]],[[]]],[[]]] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]]
[[[],[]],[[[]]],[[]]] => [[[]],[[],[],[[],[]]]] => [[[[],[]],[],[]],[[]]] => [[.,[[[.,[[.,.],.]],.],.]],[.,.]]
[[[[]]],[[],[]],[[]]] => [[],[],[[[]],[[],[]]]] => [[[[],[]],[[]]],[],[]] => [[[.,[[.,[[.,.],.]],[.,.]]],.],.]
[[[[]]],[[[]]],[[]]] => [[],[],[[],[],[[],[]]]] => [[[[],[]],[],[]],[],[]] => [[[.,[[[.,[[.,.],.]],.],.]],.],.]
[[[],[]],[[],[],[]],[]] => [[[]],[[[[]]],[[]]]] => [[[[]],[[[]]]],[[]]] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]]
[[[],[]],[[],[[]]],[]] => [[[]],[[[],[]],[[]]]] => [[[[]],[[],[]]],[[]]] => [[.,[[.,[.,.]],[[.,.],.]]],[.,.]]
[[[],[]],[[[]],[]],[]] => [[[]],[[],[[]],[[]]]] => [[[[]],[[]],[]],[[]]] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]]
[[[],[]],[[[],[]]],[]] => [[[]],[[[]],[],[[]]]] => [[[[]],[],[[]]],[[]]] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]]
[[[],[]],[[[[]]]],[]] => [[[]],[[],[],[],[[]]]] => [[[[]],[],[],[]],[[]]] => [[.,[[[[.,[.,.]],.],.],.]],[.,.]]
[[[[]]],[[],[],[]],[]] => [[],[],[[[[]]],[[]]]] => [[[[]],[[[]]]],[],[]] => [[[.,[[.,[.,.]],[.,[.,.]]]],.],.]
[[[[]]],[[],[[]]],[]] => [[],[],[[[],[]],[[]]]] => [[[[]],[[],[]]],[],[]] => [[[.,[[.,[.,.]],[[.,.],.]]],.],.]
[[[[]]],[[[]],[]],[]] => [[],[],[[],[[]],[[]]]] => [[[[]],[[]],[]],[],[]] => [[[.,[[[.,[.,.]],[.,.]],.]],.],.]
[[[[]]],[[[],[]]],[]] => [[],[],[[[]],[],[[]]]] => [[[[]],[],[[]]],[],[]] => [[[.,[[[.,[.,.]],.],[.,.]]],.],.]
[[[[]]],[[[[]]]],[]] => [[],[],[[],[],[],[[]]]] => [[[[]],[],[],[]],[],[]] => [[[.,[[[[.,[.,.]],.],.],.]],.],.]
[[[],[]],[[],[],[],[]]] => [[[]],[[[[[]]]],[]]] => [[[],[[[[]]]]],[[]]] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]]
[[[],[]],[[],[],[[]]]] => [[[]],[[[[],[]]],[]]] => [[[],[[[],[]]]],[[]]] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]]
[[[],[]],[[],[[]],[]]] => [[[]],[[[],[[]]],[]]] => [[[],[[[]],[]]],[[]]] => [[.,[[.,.],[[.,[.,.]],.]]],[.,.]]
[[[],[]],[[],[[],[]]]] => [[[]],[[[[]],[]],[]]] => [[[],[[],[[]]]],[[]]] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]]
[[[],[]],[[],[[[]]]]] => [[[]],[[[],[],[]],[]]] => [[[],[[],[],[]]],[[]]] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]]
[[[],[]],[[[]],[],[]]] => [[[]],[[],[[[]]],[]]] => [[[],[[[]]],[]],[[]]] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]]
[[[],[]],[[[]],[[]]]] => [[[]],[[],[[],[]],[]]] => [[[],[[],[]],[]],[[]]] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]]
[[[],[]],[[[],[]],[]]] => [[[]],[[[]],[[]],[]]] => [[[],[[]],[[]]],[[]]] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]]
[[[],[]],[[[[]]],[]]] => [[[]],[[],[],[[]],[]]] => [[[],[[]],[],[]],[[]]] => [[.,[[[[.,.],[.,.]],.],.]],[.,.]]
[[[],[]],[[[],[],[]]]] => [[[]],[[[[]]],[],[]]] => [[[],[],[[[]]]],[[]]] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]]
[[[],[]],[[[],[[]]]]] => [[[]],[[[],[]],[],[]]] => [[[],[],[[],[]]],[[]]] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]]
[[[],[]],[[[[]],[]]]] => [[[]],[[],[[]],[],[]]] => [[[],[],[[]],[]],[[]]] => [[.,[[[[.,.],.],[.,.]],.]],[.,.]]
[[[],[]],[[[[],[]]]]] => [[[]],[[[]],[],[],[]]] => [[[],[],[],[[]]],[[]]] => [[.,[[[[.,.],.],.],[.,.]]],[.,.]]
[[[],[]],[[[[[]]]]]] => [[[]],[[],[],[],[],[]]] => [[[],[],[],[],[]],[[]]] => [[.,[[[[[.,.],.],.],.],.]],[.,.]]
[[[[]]],[[],[],[],[]]] => [[],[],[[[[[]]]],[]]] => [[[],[[[[]]]]],[],[]] => [[[.,[[.,.],[.,[.,[.,.]]]]],.],.]
[[[[]]],[[],[],[[]]]] => [[],[],[[[[],[]]],[]]] => [[[],[[[],[]]]],[],[]] => [[[.,[[.,.],[.,[[.,.],.]]]],.],.]
[[[[]]],[[],[[]],[]]] => [[],[],[[[],[[]]],[]]] => [[[],[[[]],[]]],[],[]] => [[[.,[[.,.],[[.,[.,.]],.]]],.],.]
[[[[]]],[[],[[],[]]]] => [[],[],[[[[]],[]],[]]] => [[[],[[],[[]]]],[],[]] => [[[.,[[.,.],[[.,.],[.,.]]]],.],.]
[[[[]]],[[],[[[]]]]] => [[],[],[[[],[],[]],[]]] => [[[],[[],[],[]]],[],[]] => [[[.,[[.,.],[[[.,.],.],.]]],.],.]
[[[[]]],[[[]],[],[]]] => [[],[],[[],[[[]]],[]]] => [[[],[[[]]],[]],[],[]] => [[[.,[[[.,.],[.,[.,.]]],.]],.],.]
[[[[]]],[[[]],[[]]]] => [[],[],[[],[[],[]],[]]] => [[[],[[],[]],[]],[],[]] => [[[.,[[[.,.],[[.,.],.]],.]],.],.]
[[[[]]],[[[],[]],[]]] => [[],[],[[[]],[[]],[]]] => [[[],[[]],[[]]],[],[]] => [[[.,[[[.,.],[.,.]],[.,.]]],.],.]
[[[[]]],[[[[]]],[]]] => [[],[],[[],[],[[]],[]]] => [[[],[[]],[],[]],[],[]] => [[[.,[[[[.,.],[.,.]],.],.]],.],.]
[[[[]]],[[[],[],[]]]] => [[],[],[[[[]]],[],[]]] => [[[],[],[[[]]]],[],[]] => [[[.,[[[.,.],.],[.,[.,.]]]],.],.]
[[[[]]],[[[],[[]]]]] => [[],[],[[[],[]],[],[]]] => [[[],[],[[],[]]],[],[]] => [[[.,[[[.,.],.],[[.,.],.]]],.],.]
[[[[]]],[[[[]],[]]]] => [[],[],[[],[[]],[],[]]] => [[[],[],[[]],[]],[],[]] => [[[.,[[[[.,.],.],[.,.]],.]],.],.]
[[[[]]],[[[[],[]]]]] => [[],[],[[[]],[],[],[]]] => [[[],[],[],[[]]],[],[]] => [[[.,[[[[.,.],.],.],[.,.]]],.],.]
[[[[]]],[[[[[]]]]]] => [[],[],[[],[],[],[],[]]] => [[[],[],[],[],[]],[],[]] => [[[.,[[[[[.,.],.],.],.],.]],.],.]
[[[],[],[]],[],[],[],[]] => [[[[]]],[[[[[]]]]]] => [[[[[[]]]]],[[[]]]] => [[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]]
[[[],[[]]],[],[],[],[]] => [[[],[]],[[[[[]]]]]] => [[[[[[]]]]],[[],[]]] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]]
[[[[]],[]],[],[],[],[]] => [[],[[]],[[[[[]]]]]] => [[[[[[]]]]],[[]],[]] => [[[.,[.,[.,[.,[.,.]]]]],[.,.]],.]
[[[[],[]]],[],[],[],[]] => [[[]],[],[[[[[]]]]]] => [[[[[[]]]]],[],[[]]] => [[[.,[.,[.,[.,[.,.]]]]],.],[.,.]]
[[[[[]]]],[],[],[],[]] => [[],[],[],[[[[[]]]]]] => [[[[[[]]]]],[],[],[]] => [[[[.,[.,[.,[.,[.,.]]]]],.],.],.]
[[[],[],[]],[],[],[[]]] => [[[[]]],[[[[],[]]]]] => [[[[[],[]]]],[[[]]]] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]]
[[[],[[]]],[],[],[[]]] => [[[],[]],[[[[],[]]]]] => [[[[[],[]]]],[[],[]]] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]]
[[[[]],[]],[],[],[[]]] => [[],[[]],[[[[],[]]]]] => [[[[[],[]]]],[[]],[]] => [[[.,[.,[.,[[.,.],.]]]],[.,.]],.]
[[[[],[]]],[],[],[[]]] => [[[]],[],[[[[],[]]]]] => [[[[[],[]]]],[],[[]]] => [[[.,[.,[.,[[.,.],.]]]],.],[.,.]]
[[[[[]]]],[],[],[[]]] => [[],[],[],[[[[],[]]]]] => [[[[[],[]]]],[],[],[]] => [[[[.,[.,[.,[[.,.],.]]]],.],.],.]
[[[],[],[]],[],[[]],[]] => [[[[]]],[[[],[[]]]]] => [[[[[]],[]]],[[[]]]] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]]
[[[],[[]]],[],[[]],[]] => [[[],[]],[[[],[[]]]]] => [[[[[]],[]]],[[],[]]] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]]
[[[[]],[]],[],[[]],[]] => [[],[[]],[[[],[[]]]]] => [[[[[]],[]]],[[]],[]] => [[[.,[.,[[.,[.,.]],.]]],[.,.]],.]
[[[[],[]]],[],[[]],[]] => [[[]],[],[[[],[[]]]]] => [[[[[]],[]]],[],[[]]] => [[[.,[.,[[.,[.,.]],.]]],.],[.,.]]
[[[[[]]]],[],[[]],[]] => [[],[],[],[[[],[[]]]]] => [[[[[]],[]]],[],[],[]] => [[[[.,[.,[[.,[.,.]],.]]],.],.],.]
[[[],[],[]],[],[[],[]]] => [[[[]]],[[[[]],[]]]] => [[[[],[[]]]],[[[]]]] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]]
[[[],[],[]],[],[[[]]]] => [[[[]]],[[[],[],[]]]] => [[[[],[],[]]],[[[]]]] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]]
[[[],[[]]],[],[[],[]]] => [[[],[]],[[[[]],[]]]] => [[[[],[[]]]],[[],[]]] => [[.,[.,[[.,.],[.,.]]]],[[.,.],.]]
[[[],[[]]],[],[[[]]]] => [[[],[]],[[[],[],[]]]] => [[[[],[],[]]],[[],[]]] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]]
[[[[]],[]],[],[[],[]]] => [[],[[]],[[[[]],[]]]] => [[[[],[[]]]],[[]],[]] => [[[.,[.,[[.,.],[.,.]]]],[.,.]],.]
[[[[]],[]],[],[[[]]]] => [[],[[]],[[[],[],[]]]] => [[[[],[],[]]],[[]],[]] => [[[.,[.,[[[.,.],.],.]]],[.,.]],.]
[[[[],[]]],[],[[],[]]] => [[[]],[],[[[[]],[]]]] => [[[[],[[]]]],[],[[]]] => [[[.,[.,[[.,.],[.,.]]]],.],[.,.]]
[[[[],[]]],[],[[[]]]] => [[[]],[],[[[],[],[]]]] => [[[[],[],[]]],[],[[]]] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]]
[[[[[]]]],[],[[],[]]] => [[],[],[],[[[[]],[]]]] => [[[[],[[]]]],[],[],[]] => [[[[.,[.,[[.,.],[.,.]]]],.],.],.]
[[[[[]]]],[],[[[]]]] => [[],[],[],[[[],[],[]]]] => [[[[],[],[]]],[],[],[]] => [[[[.,[.,[[[.,.],.],.]]],.],.],.]
[[[],[],[]],[[]],[],[]] => [[[[]]],[[],[[[]]]]] => [[[[[]]],[]],[[[]]]] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]]
[[[],[[]]],[[]],[],[]] => [[[],[]],[[],[[[]]]]] => [[[[[]]],[]],[[],[]]] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]]
[[[[]],[]],[[]],[],[]] => [[],[[]],[[],[[[]]]]] => [[[[[]]],[]],[[]],[]] => [[[.,[[.,[.,[.,.]]],.]],[.,.]],.]
[[[[],[]]],[[]],[],[]] => [[[]],[],[[],[[[]]]]] => [[[[[]]],[]],[],[[]]] => [[[.,[[.,[.,[.,.]]],.]],.],[.,.]]
[[[[[]]]],[[]],[],[]] => [[],[],[],[[],[[[]]]]] => [[[[[]]],[]],[],[],[]] => [[[[.,[[.,[.,[.,.]]],.]],.],.],.]
[[[],[],[]],[[]],[[]]] => [[[[]]],[[],[[],[]]]] => [[[[],[]],[]],[[[]]]] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]]
[[[],[[]]],[[]],[[]]] => [[[],[]],[[],[[],[]]]] => [[[[],[]],[]],[[],[]]] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]]
[[[[]],[]],[[]],[[]]] => [[],[[]],[[],[[],[]]]] => [[[[],[]],[]],[[]],[]] => [[[.,[[.,[[.,.],.]],.]],[.,.]],.]
[[[[],[]]],[[]],[[]]] => [[[]],[],[[],[[],[]]]] => [[[[],[]],[]],[],[[]]] => [[[.,[[.,[[.,.],.]],.]],.],[.,.]]
[[[[[]]]],[[]],[[]]] => [[],[],[],[[],[[],[]]]] => [[[[],[]],[]],[],[],[]] => [[[[.,[[.,[[.,.],.]],.]],.],.],.]
[[[],[],[]],[[],[]],[]] => [[[[]]],[[[]],[[]]]] => [[[[]],[[]]],[[[]]]] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]]
[[[],[],[]],[[[]]],[]] => [[[[]]],[[],[],[[]]]] => [[[[]],[],[]],[[[]]]] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]]
[[[],[[]]],[[],[]],[]] => [[[],[]],[[[]],[[]]]] => [[[[]],[[]]],[[],[]]] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]]
[[[],[[]]],[[[]]],[]] => [[[],[]],[[],[],[[]]]] => [[[[]],[],[]],[[],[]]] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]]
[[[[]],[]],[[],[]],[]] => [[],[[]],[[[]],[[]]]] => [[[[]],[[]]],[[]],[]] => [[[.,[[.,[.,.]],[.,.]]],[.,.]],.]
[[[[]],[]],[[[]]],[]] => [[],[[]],[[],[],[[]]]] => [[[[]],[],[]],[[]],[]] => [[[.,[[[.,[.,.]],.],.]],[.,.]],.]
[[[[],[]]],[[],[]],[]] => [[[]],[],[[[]],[[]]]] => [[[[]],[[]]],[],[[]]] => [[[.,[[.,[.,.]],[.,.]]],.],[.,.]]
[[[[],[]]],[[[]]],[]] => [[[]],[],[[],[],[[]]]] => [[[[]],[],[]],[],[[]]] => [[[.,[[[.,[.,.]],.],.]],.],[.,.]]
[[[[[]]]],[[],[]],[]] => [[],[],[],[[[]],[[]]]] => [[[[]],[[]]],[],[],[]] => [[[[.,[[.,[.,.]],[.,.]]],.],.],.]
[[[[[]]]],[[[]]],[]] => [[],[],[],[[],[],[[]]]] => [[[[]],[],[]],[],[],[]] => [[[[.,[[[.,[.,.]],.],.]],.],.],.]
[[[],[],[]],[[],[],[]]] => [[[[]]],[[[[]]],[]]] => [[[],[[[]]]],[[[]]]] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]]
[[[],[],[]],[[],[[]]]] => [[[[]]],[[[],[]],[]]] => [[[],[[],[]]],[[[]]]] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]]
[[[],[],[]],[[[]],[]]] => [[[[]]],[[],[[]],[]]] => [[[],[[]],[]],[[[]]]] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]]
[[[],[],[]],[[[],[]]]] => [[[[]]],[[[]],[],[]]] => [[[],[],[[]]],[[[]]]] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]]
[[[],[],[]],[[[[]]]]] => [[[[]]],[[],[],[],[]]] => [[[],[],[],[]],[[[]]]] => [[.,[[[[.,.],.],.],.]],[.,[.,.]]]
[[[],[[]]],[[],[],[]]] => [[[],[]],[[[[]]],[]]] => [[[],[[[]]]],[[],[]]] => [[.,[[.,.],[.,[.,.]]]],[[.,.],.]]
[[[],[[]]],[[],[[]]]] => [[[],[]],[[[],[]],[]]] => [[[],[[],[]]],[[],[]]] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]]
[[[],[[]]],[[[]],[]]] => [[[],[]],[[],[[]],[]]] => [[[],[[]],[]],[[],[]]] => [[.,[[[.,.],[.,.]],.]],[[.,.],.]]
[[[],[[]]],[[[],[]]]] => [[[],[]],[[[]],[],[]]] => [[[],[],[[]]],[[],[]]] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]]
[[[],[[]]],[[[[]]]]] => [[[],[]],[[],[],[],[]]] => [[[],[],[],[]],[[],[]]] => [[.,[[[[.,.],.],.],.]],[[.,.],.]]
[[[[]],[]],[[],[],[]]] => [[],[[]],[[[[]]],[]]] => [[[],[[[]]]],[[]],[]] => [[[.,[[.,.],[.,[.,.]]]],[.,.]],.]
[[[[]],[]],[[],[[]]]] => [[],[[]],[[[],[]],[]]] => [[[],[[],[]]],[[]],[]] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.]
[[[[]],[]],[[[]],[]]] => [[],[[]],[[],[[]],[]]] => [[[],[[]],[]],[[]],[]] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.]
[[[[]],[]],[[[],[]]]] => [[],[[]],[[[]],[],[]]] => [[[],[],[[]]],[[]],[]] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.]
[[[[]],[]],[[[[]]]]] => [[],[[]],[[],[],[],[]]] => [[[],[],[],[]],[[]],[]] => [[[.,[[[[.,.],.],.],.]],[.,.]],.]
[[[[],[]]],[[],[],[]]] => [[[]],[],[[[[]]],[]]] => [[[],[[[]]]],[],[[]]] => [[[.,[[.,.],[.,[.,.]]]],.],[.,.]]
[[[[],[]]],[[],[[]]]] => [[[]],[],[[[],[]],[]]] => [[[],[[],[]]],[],[[]]] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]]
[[[[],[]]],[[[]],[]]] => [[[]],[],[[],[[]],[]]] => [[[],[[]],[]],[],[[]]] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]]
[[[[],[]]],[[[],[]]]] => [[[]],[],[[[]],[],[]]] => [[[],[],[[]]],[],[[]]] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]]
[[[[],[]]],[[[[]]]]] => [[[]],[],[[],[],[],[]]] => [[[],[],[],[]],[],[[]]] => [[[.,[[[[.,.],.],.],.]],.],[.,.]]
[[[[[]]]],[[],[],[]]] => [[],[],[],[[[[]]],[]]] => [[[],[[[]]]],[],[],[]] => [[[[.,[[.,.],[.,[.,.]]]],.],.],.]
[[[[[]]]],[[],[[]]]] => [[],[],[],[[[],[]],[]]] => [[[],[[],[]]],[],[],[]] => [[[[.,[[.,.],[[.,.],.]]],.],.],.]
[[[[[]]]],[[[]],[]]] => [[],[],[],[[],[[]],[]]] => [[[],[[]],[]],[],[],[]] => [[[[.,[[[.,.],[.,.]],.]],.],.],.]
[[[[[]]]],[[[],[]]]] => [[],[],[],[[[]],[],[]]] => [[[],[],[[]]],[],[],[]] => [[[[.,[[[.,.],.],[.,.]]],.],.],.]
[[[[[]]]],[[[[]]]]] => [[],[],[],[[],[],[],[]]] => [[[],[],[],[]],[],[],[]] => [[[[.,[[[[.,.],.],.],.]],.],.],.]
[[[],[],[],[]],[],[],[]] => [[[[[]]]],[[[[]]]]] => [[[[[]]]],[[[[]]]]] => [[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]
[[[],[],[[]]],[],[],[]] => [[[[],[]]],[[[[]]]]] => [[[[[]]]],[[[],[]]]] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]]
[[[],[[]],[]],[],[],[]] => [[[],[[]]],[[[[]]]]] => [[[[[]]]],[[[]],[]]] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]]
[[[],[[],[]]],[],[],[]] => [[[[]],[]],[[[[]]]]] => [[[[[]]]],[[],[[]]]] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]]
[[[],[[[]]]],[],[],[]] => [[[],[],[]],[[[[]]]]] => [[[[[]]]],[[],[],[]]] => [[.,[.,[.,[.,.]]]],[[[.,.],.],.]]
[[[[]],[],[]],[],[],[]] => [[],[[[]]],[[[[]]]]] => [[[[[]]]],[[[]]],[]] => [[[.,[.,[.,[.,.]]]],[.,[.,.]]],.]
[[[[]],[[]]],[],[],[]] => [[],[[],[]],[[[[]]]]] => [[[[[]]]],[[],[]],[]] => [[[.,[.,[.,[.,.]]]],[[.,.],.]],.]
[[[[],[]],[]],[],[],[]] => [[[]],[[]],[[[[]]]]] => [[[[[]]]],[[]],[[]]] => [[[.,[.,[.,[.,.]]]],[.,.]],[.,.]]
[[[[[]]],[]],[],[],[]] => [[],[],[[]],[[[[]]]]] => [[[[[]]]],[[]],[],[]] => [[[[.,[.,[.,[.,.]]]],[.,.]],.],.]
[[[[],[],[]]],[],[],[]] => [[[[]]],[],[[[[]]]]] => [[[[[]]]],[],[[[]]]] => [[[.,[.,[.,[.,.]]]],.],[.,[.,.]]]
[[[[],[[]]]],[],[],[]] => [[[],[]],[],[[[[]]]]] => [[[[[]]]],[],[[],[]]] => [[[.,[.,[.,[.,.]]]],.],[[.,.],.]]
[[[[[]],[]]],[],[],[]] => [[],[[]],[],[[[[]]]]] => [[[[[]]]],[],[[]],[]] => [[[[.,[.,[.,[.,.]]]],.],[.,.]],.]
[[[[[],[]]]],[],[],[]] => [[[]],[],[],[[[[]]]]] => [[[[[]]]],[],[],[[]]] => [[[[.,[.,[.,[.,.]]]],.],.],[.,.]]
[[[[[[]]]]],[],[],[]] => [[],[],[],[],[[[[]]]]] => [[[[[]]]],[],[],[],[]] => [[[[[.,[.,[.,[.,.]]]],.],.],.],.]
[[[],[],[],[]],[],[[]]] => [[[[[]]]],[[[],[]]]] => [[[[],[]]],[[[[]]]]] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]]
[[[],[],[[]]],[],[[]]] => [[[[],[]]],[[[],[]]]] => [[[[],[]]],[[[],[]]]] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]]
[[[],[[]],[]],[],[[]]] => [[[],[[]]],[[[],[]]]] => [[[[],[]]],[[[]],[]]] => [[.,[.,[[.,.],.]]],[[.,[.,.]],.]]
[[[],[[],[]]],[],[[]]] => [[[[]],[]],[[[],[]]]] => [[[[],[]]],[[],[[]]]] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]]
[[[],[[[]]]],[],[[]]] => [[[],[],[]],[[[],[]]]] => [[[[],[]]],[[],[],[]]] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]]
[[[[]],[],[]],[],[[]]] => [[],[[[]]],[[[],[]]]] => [[[[],[]]],[[[]]],[]] => [[[.,[.,[[.,.],.]]],[.,[.,.]]],.]
[[[[]],[[]]],[],[[]]] => [[],[[],[]],[[[],[]]]] => [[[[],[]]],[[],[]],[]] => [[[.,[.,[[.,.],.]]],[[.,.],.]],.]
[[[[],[]],[]],[],[[]]] => [[[]],[[]],[[[],[]]]] => [[[[],[]]],[[]],[[]]] => [[[.,[.,[[.,.],.]]],[.,.]],[.,.]]
[[[[[]]],[]],[],[[]]] => [[],[],[[]],[[[],[]]]] => [[[[],[]]],[[]],[],[]] => [[[[.,[.,[[.,.],.]]],[.,.]],.],.]
[[[[],[],[]]],[],[[]]] => [[[[]]],[],[[[],[]]]] => [[[[],[]]],[],[[[]]]] => [[[.,[.,[[.,.],.]]],.],[.,[.,.]]]
[[[[],[[]]]],[],[[]]] => [[[],[]],[],[[[],[]]]] => [[[[],[]]],[],[[],[]]] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]]
[[[[[]],[]]],[],[[]]] => [[],[[]],[],[[[],[]]]] => [[[[],[]]],[],[[]],[]] => [[[[.,[.,[[.,.],.]]],.],[.,.]],.]
[[[[[],[]]]],[],[[]]] => [[[]],[],[],[[[],[]]]] => [[[[],[]]],[],[],[[]]] => [[[[.,[.,[[.,.],.]]],.],.],[.,.]]
[[[[[[]]]]],[],[[]]] => [[],[],[],[],[[[],[]]]] => [[[[],[]]],[],[],[],[]] => [[[[[.,[.,[[.,.],.]]],.],.],.],.]
[[[],[],[],[]],[[]],[]] => [[[[[]]]],[[],[[]]]] => [[[[]],[]],[[[[]]]]] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]]
[[[],[],[[]]],[[]],[]] => [[[[],[]]],[[],[[]]]] => [[[[]],[]],[[[],[]]]] => [[.,[[.,[.,.]],.]],[.,[[.,.],.]]]
[[[],[[]],[]],[[]],[]] => [[[],[[]]],[[],[[]]]] => [[[[]],[]],[[[]],[]]] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]]
[[[],[[],[]]],[[]],[]] => [[[[]],[]],[[],[[]]]] => [[[[]],[]],[[],[[]]]] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]]
[[[],[[[]]]],[[]],[]] => [[[],[],[]],[[],[[]]]] => [[[[]],[]],[[],[],[]]] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]]
[[[[]],[],[]],[[]],[]] => [[],[[[]]],[[],[[]]]] => [[[[]],[]],[[[]]],[]] => [[[.,[[.,[.,.]],.]],[.,[.,.]]],.]
[[[[]],[[]]],[[]],[]] => [[],[[],[]],[[],[[]]]] => [[[[]],[]],[[],[]],[]] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.]
[[[[],[]],[]],[[]],[]] => [[[]],[[]],[[],[[]]]] => [[[[]],[]],[[]],[[]]] => [[[.,[[.,[.,.]],.]],[.,.]],[.,.]]
[[[[[]]],[]],[[]],[]] => [[],[],[[]],[[],[[]]]] => [[[[]],[]],[[]],[],[]] => [[[[.,[[.,[.,.]],.]],[.,.]],.],.]
[[[[],[],[]]],[[]],[]] => [[[[]]],[],[[],[[]]]] => [[[[]],[]],[],[[[]]]] => [[[.,[[.,[.,.]],.]],.],[.,[.,.]]]
[[[[],[[]]]],[[]],[]] => [[[],[]],[],[[],[[]]]] => [[[[]],[]],[],[[],[]]] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]]
[[[[[]],[]]],[[]],[]] => [[],[[]],[],[[],[[]]]] => [[[[]],[]],[],[[]],[]] => [[[[.,[[.,[.,.]],.]],.],[.,.]],.]
[[[[[],[]]]],[[]],[]] => [[[]],[],[],[[],[[]]]] => [[[[]],[]],[],[],[[]]] => [[[[.,[[.,[.,.]],.]],.],.],[.,.]]
[[[[[[]]]]],[[]],[]] => [[],[],[],[],[[],[[]]]] => [[[[]],[]],[],[],[],[]] => [[[[[.,[[.,[.,.]],.]],.],.],.],.]
[[[],[],[],[]],[[],[]]] => [[[[[]]]],[[[]],[]]] => [[[],[[]]],[[[[]]]]] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]]
[[[],[],[],[]],[[[]]]] => [[[[[]]]],[[],[],[]]] => [[[],[],[]],[[[[]]]]] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]]
[[[],[],[[]]],[[],[]]] => [[[[],[]]],[[[]],[]]] => [[[],[[]]],[[[],[]]]] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]]
[[[],[],[[]]],[[[]]]] => [[[[],[]]],[[],[],[]]] => [[[],[],[]],[[[],[]]]] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]]
[[[],[[]],[]],[[],[]]] => [[[],[[]]],[[[]],[]]] => [[[],[[]]],[[[]],[]]] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]]
[[[],[[]],[]],[[[]]]] => [[[],[[]]],[[],[],[]]] => [[[],[],[]],[[[]],[]]] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]]
[[[],[[],[]]],[[],[]]] => [[[[]],[]],[[[]],[]]] => [[[],[[]]],[[],[[]]]] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]]
[[[],[[],[]]],[[[]]]] => [[[[]],[]],[[],[],[]]] => [[[],[],[]],[[],[[]]]] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]]
[[[],[[[]]]],[[],[]]] => [[[],[],[]],[[[]],[]]] => [[[],[[]]],[[],[],[]]] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]]
[[[],[[[]]]],[[[]]]] => [[[],[],[]],[[],[],[]]] => [[[],[],[]],[[],[],[]]] => [[.,[[[.,.],.],.]],[[[.,.],.],.]]
[[[[]],[],[]],[[],[]]] => [[],[[[]]],[[[]],[]]] => [[[],[[]]],[[[]]],[]] => [[[.,[[.,.],[.,.]]],[.,[.,.]]],.]
[[[[]],[],[]],[[[]]]] => [[],[[[]]],[[],[],[]]] => [[[],[],[]],[[[]]],[]] => [[[.,[[[.,.],.],.]],[.,[.,.]]],.]
[[[[]],[[]]],[[],[]]] => [[],[[],[]],[[[]],[]]] => [[[],[[]]],[[],[]],[]] => [[[.,[[.,.],[.,.]]],[[.,.],.]],.]
[[[[]],[[]]],[[[]]]] => [[],[[],[]],[[],[],[]]] => [[[],[],[]],[[],[]],[]] => [[[.,[[[.,.],.],.]],[[.,.],.]],.]
[[[[],[]],[]],[[],[]]] => [[[]],[[]],[[[]],[]]] => [[[],[[]]],[[]],[[]]] => [[[.,[[.,.],[.,.]]],[.,.]],[.,.]]
[[[[],[]],[]],[[[]]]] => [[[]],[[]],[[],[],[]]] => [[[],[],[]],[[]],[[]]] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]]
[[[[[]]],[]],[[],[]]] => [[],[],[[]],[[[]],[]]] => [[[],[[]]],[[]],[],[]] => [[[[.,[[.,.],[.,.]]],[.,.]],.],.]
[[[[[]]],[]],[[[]]]] => [[],[],[[]],[[],[],[]]] => [[[],[],[]],[[]],[],[]] => [[[[.,[[[.,.],.],.]],[.,.]],.],.]
[[[[],[],[]]],[[],[]]] => [[[[]]],[],[[[]],[]]] => [[[],[[]]],[],[[[]]]] => [[[.,[[.,.],[.,.]]],.],[.,[.,.]]]
[[[[],[],[]]],[[[]]]] => [[[[]]],[],[[],[],[]]] => [[[],[],[]],[],[[[]]]] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]]
[[[[],[[]]]],[[],[]]] => [[[],[]],[],[[[]],[]]] => [[[],[[]]],[],[[],[]]] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]]
[[[[],[[]]]],[[[]]]] => [[[],[]],[],[[],[],[]]] => [[[],[],[]],[],[[],[]]] => [[[.,[[[.,.],.],.]],.],[[.,.],.]]
[[[[[]],[]]],[[],[]]] => [[],[[]],[],[[[]],[]]] => [[[],[[]]],[],[[]],[]] => [[[[.,[[.,.],[.,.]]],.],[.,.]],.]
[[[[[]],[]]],[[[]]]] => [[],[[]],[],[[],[],[]]] => [[[],[],[]],[],[[]],[]] => [[[[.,[[[.,.],.],.]],.],[.,.]],.]
[[[[[],[]]]],[[],[]]] => [[[]],[],[],[[[]],[]]] => [[[],[[]]],[],[],[[]]] => [[[[.,[[.,.],[.,.]]],.],.],[.,.]]
[[[[[],[]]]],[[[]]]] => [[[]],[],[],[[],[],[]]] => [[[],[],[]],[],[],[[]]] => [[[[.,[[[.,.],.],.]],.],.],[.,.]]
[[[[[[]]]]],[[],[]]] => [[],[],[],[],[[[]],[]]] => [[[],[[]]],[],[],[],[]] => [[[[[.,[[.,.],[.,.]]],.],.],.],.]
[[[[[[]]]]],[[[]]]] => [[],[],[],[],[[],[],[]]] => [[[],[],[]],[],[],[],[]] => [[[[[.,[[[.,.],.],.]],.],.],.],.]
[[[],[],[],[],[]],[],[]] => [[[[[[]]]]],[[[]]]] => [[[[]]],[[[[[]]]]]] => [[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]]
[[[],[],[],[[]]],[],[]] => [[[[[],[]]]],[[[]]]] => [[[[]]],[[[[],[]]]]] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]]
[[[],[],[[]],[]],[],[]] => [[[[],[[]]]],[[[]]]] => [[[[]]],[[[[]],[]]]] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]]
[[[],[],[[],[]]],[],[]] => [[[[[]],[]]],[[[]]]] => [[[[]]],[[[],[[]]]]] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]]
[[[],[],[[[]]]],[],[]] => [[[[],[],[]]],[[[]]]] => [[[[]]],[[[],[],[]]]] => [[.,[.,[.,.]]],[.,[[[.,.],.],.]]]
[[[],[[]],[],[]],[],[]] => [[[],[[[]]]],[[[]]]] => [[[[]]],[[[[]]],[]]] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]]
[[[],[[]],[[]]],[],[]] => [[[],[[],[]]],[[[]]]] => [[[[]]],[[[],[]],[]]] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]]
[[[],[[],[]],[]],[],[]] => [[[[]],[[]]],[[[]]]] => [[[[]]],[[[]],[[]]]] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]]
[[[],[[[]]],[]],[],[]] => [[[],[],[[]]],[[[]]]] => [[[[]]],[[[]],[],[]]] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]]
[[[],[[],[],[]]],[],[]] => [[[[[]]],[]],[[[]]]] => [[[[]]],[[],[[[]]]]] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]
[[[],[[],[[]]]],[],[]] => [[[[],[]],[]],[[[]]]] => [[[[]]],[[],[[],[]]]] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]]
[[[],[[[]],[]]],[],[]] => [[[],[[]],[]],[[[]]]] => [[[[]]],[[],[[]],[]]] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]]
[[[],[[[],[]]]],[],[]] => [[[[]],[],[]],[[[]]]] => [[[[]]],[[],[],[[]]]] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]]
[[[],[[[[]]]]],[],[]] => [[[],[],[],[]],[[[]]]] => [[[[]]],[[],[],[],[]]] => [[.,[.,[.,.]]],[[[[.,.],.],.],.]]
[[[[]],[],[],[]],[],[]] => [[],[[[[]]]],[[[]]]] => [[[[]]],[[[[]]]],[]] => [[[.,[.,[.,.]]],[.,[.,[.,.]]]],.]
[[[[]],[],[[]]],[],[]] => [[],[[[],[]]],[[[]]]] => [[[[]]],[[[],[]]],[]] => [[[.,[.,[.,.]]],[.,[[.,.],.]]],.]
[[[[]],[[]],[]],[],[]] => [[],[[],[[]]],[[[]]]] => [[[[]]],[[[]],[]],[]] => [[[.,[.,[.,.]]],[[.,[.,.]],.]],.]
[[[[]],[[],[]]],[],[]] => [[],[[[]],[]],[[[]]]] => [[[[]]],[[],[[]]],[]] => [[[.,[.,[.,.]]],[[.,.],[.,.]]],.]
[[[[]],[[[]]]],[],[]] => [[],[[],[],[]],[[[]]]] => [[[[]]],[[],[],[]],[]] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.]
[[[[],[]],[],[]],[],[]] => [[[]],[[[]]],[[[]]]] => [[[[]]],[[[]]],[[]]] => [[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]
[[[[[]]],[],[]],[],[]] => [[],[],[[[]]],[[[]]]] => [[[[]]],[[[]]],[],[]] => [[[[.,[.,[.,.]]],[.,[.,.]]],.],.]
[[[[],[]],[[]]],[],[]] => [[[]],[[],[]],[[[]]]] => [[[[]]],[[],[]],[[]]] => [[[.,[.,[.,.]]],[[.,.],.]],[.,.]]
[[[[[]]],[[]]],[],[]] => [[],[],[[],[]],[[[]]]] => [[[[]]],[[],[]],[],[]] => [[[[.,[.,[.,.]]],[[.,.],.]],.],.]
[[[[],[],[]],[]],[],[]] => [[[[]]],[[]],[[[]]]] => [[[[]]],[[]],[[[]]]] => [[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]
[[[[],[[]]],[]],[],[]] => [[[],[]],[[]],[[[]]]] => [[[[]]],[[]],[[],[]]] => [[[.,[.,[.,.]]],[.,.]],[[.,.],.]]
[[[[[]],[]],[]],[],[]] => [[],[[]],[[]],[[[]]]] => [[[[]]],[[]],[[]],[]] => [[[[.,[.,[.,.]]],[.,.]],[.,.]],.]
[[[[[],[]]],[]],[],[]] => [[[]],[],[[]],[[[]]]] => [[[[]]],[[]],[],[[]]] => [[[[.,[.,[.,.]]],[.,.]],.],[.,.]]
[[[[[[]]]],[]],[],[]] => [[],[],[],[[]],[[[]]]] => [[[[]]],[[]],[],[],[]] => [[[[[.,[.,[.,.]]],[.,.]],.],.],.]
[[[[],[],[],[]]],[],[]] => [[[[[]]]],[],[[[]]]] => [[[[]]],[],[[[[]]]]] => [[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]
[[[[],[],[[]]]],[],[]] => [[[[],[]]],[],[[[]]]] => [[[[]]],[],[[[],[]]]] => [[[.,[.,[.,.]]],.],[.,[[.,.],.]]]
[[[[],[[]],[]]],[],[]] => [[[],[[]]],[],[[[]]]] => [[[[]]],[],[[[]],[]]] => [[[.,[.,[.,.]]],.],[[.,[.,.]],.]]
[[[[],[[],[]]]],[],[]] => [[[[]],[]],[],[[[]]]] => [[[[]]],[],[[],[[]]]] => [[[.,[.,[.,.]]],.],[[.,.],[.,.]]]
[[[[],[[[]]]]],[],[]] => [[[],[],[]],[],[[[]]]] => [[[[]]],[],[[],[],[]]] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]]
[[[[[]],[],[]]],[],[]] => [[],[[[]]],[],[[[]]]] => [[[[]]],[],[[[]]],[]] => [[[[.,[.,[.,.]]],.],[.,[.,.]]],.]
[[[[[]],[[]]]],[],[]] => [[],[[],[]],[],[[[]]]] => [[[[]]],[],[[],[]],[]] => [[[[.,[.,[.,.]]],.],[[.,.],.]],.]
[[[[[],[]],[]]],[],[]] => [[[]],[[]],[],[[[]]]] => [[[[]]],[],[[]],[[]]] => [[[[.,[.,[.,.]]],.],[.,.]],[.,.]]
[[[[[[]]],[]]],[],[]] => [[],[],[[]],[],[[[]]]] => [[[[]]],[],[[]],[],[]] => [[[[[.,[.,[.,.]]],.],[.,.]],.],.]
[[[[[],[],[]]]],[],[]] => [[[[]]],[],[],[[[]]]] => [[[[]]],[],[],[[[]]]] => [[[[.,[.,[.,.]]],.],.],[.,[.,.]]]
[[[[[],[[]]]]],[],[]] => [[[],[]],[],[],[[[]]]] => [[[[]]],[],[],[[],[]]] => [[[[.,[.,[.,.]]],.],.],[[.,.],.]]
[[[[[[]],[]]]],[],[]] => [[],[[]],[],[],[[[]]]] => [[[[]]],[],[],[[]],[]] => [[[[[.,[.,[.,.]]],.],.],[.,.]],.]
[[[[[[],[]]]]],[],[]] => [[[]],[],[],[],[[[]]]] => [[[[]]],[],[],[],[[]]] => [[[[[.,[.,[.,.]]],.],.],.],[.,.]]
[[[[[[[]]]]]],[],[]] => [[],[],[],[],[],[[[]]]] => [[[[]]],[],[],[],[],[]] => [[[[[[.,[.,[.,.]]],.],.],.],.],.]
[[[],[],[],[],[]],[[]]] => [[[[[[]]]]],[[],[]]] => [[[],[]],[[[[[]]]]]] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]]
[[[],[],[],[[]]],[[]]] => [[[[[],[]]]],[[],[]]] => [[[],[]],[[[[],[]]]]] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]]
[[[],[],[[]],[]],[[]]] => [[[[],[[]]]],[[],[]]] => [[[],[]],[[[[]],[]]]] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]]
[[[],[],[[],[]]],[[]]] => [[[[[]],[]]],[[],[]]] => [[[],[]],[[[],[[]]]]] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]]
[[[],[],[[[]]]],[[]]] => [[[[],[],[]]],[[],[]]] => [[[],[]],[[[],[],[]]]] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]]
[[[],[[]],[],[]],[[]]] => [[[],[[[]]]],[[],[]]] => [[[],[]],[[[[]]],[]]] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]]
[[[],[[]],[[]]],[[]]] => [[[],[[],[]]],[[],[]]] => [[[],[]],[[[],[]],[]]] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]]
[[[],[[],[]],[]],[[]]] => [[[[]],[[]]],[[],[]]] => [[[],[]],[[[]],[[]]]] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]]
[[[],[[[]]],[]],[[]]] => [[[],[],[[]]],[[],[]]] => [[[],[]],[[[]],[],[]]] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]]
[[[],[[],[],[]]],[[]]] => [[[[[]]],[]],[[],[]]] => [[[],[]],[[],[[[]]]]] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]]
[[[],[[],[[]]]],[[]]] => [[[[],[]],[]],[[],[]]] => [[[],[]],[[],[[],[]]]] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]]
[[[],[[[]],[]]],[[]]] => [[[],[[]],[]],[[],[]]] => [[[],[]],[[],[[]],[]]] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]]
[[[],[[[],[]]]],[[]]] => [[[[]],[],[]],[[],[]]] => [[[],[]],[[],[],[[]]]] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]]
[[[],[[[[]]]]],[[]]] => [[[],[],[],[]],[[],[]]] => [[[],[]],[[],[],[],[]]] => [[.,[[.,.],.]],[[[[.,.],.],.],.]]
[[[[]],[],[],[]],[[]]] => [[],[[[[]]]],[[],[]]] => [[[],[]],[[[[]]]],[]] => [[[.,[[.,.],.]],[.,[.,[.,.]]]],.]
[[[[]],[],[[]]],[[]]] => [[],[[[],[]]],[[],[]]] => [[[],[]],[[[],[]]],[]] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.]
[[[[]],[[]],[]],[[]]] => [[],[[],[[]]],[[],[]]] => [[[],[]],[[[]],[]],[]] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.]
[[[[]],[[],[]]],[[]]] => [[],[[[]],[]],[[],[]]] => [[[],[]],[[],[[]]],[]] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.]
[[[[]],[[[]]]],[[]]] => [[],[[],[],[]],[[],[]]] => [[[],[]],[[],[],[]],[]] => [[[.,[[.,.],.]],[[[.,.],.],.]],.]
[[[[],[]],[],[]],[[]]] => [[[]],[[[]]],[[],[]]] => [[[],[]],[[[]]],[[]]] => [[[.,[[.,.],.]],[.,[.,.]]],[.,.]]
[[[[[]]],[],[]],[[]]] => [[],[],[[[]]],[[],[]]] => [[[],[]],[[[]]],[],[]] => [[[[.,[[.,.],.]],[.,[.,.]]],.],.]
[[[[],[]],[[]]],[[]]] => [[[]],[[],[]],[[],[]]] => [[[],[]],[[],[]],[[]]] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]]
[[[[[]]],[[]]],[[]]] => [[],[],[[],[]],[[],[]]] => [[[],[]],[[],[]],[],[]] => [[[[.,[[.,.],.]],[[.,.],.]],.],.]
[[[[],[],[]],[]],[[]]] => [[[[]]],[[]],[[],[]]] => [[[],[]],[[]],[[[]]]] => [[[.,[[.,.],.]],[.,.]],[.,[.,.]]]
[[[[],[[]]],[]],[[]]] => [[[],[]],[[]],[[],[]]] => [[[],[]],[[]],[[],[]]] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]]
[[[[[]],[]],[]],[[]]] => [[],[[]],[[]],[[],[]]] => [[[],[]],[[]],[[]],[]] => [[[[.,[[.,.],.]],[.,.]],[.,.]],.]
[[[[[],[]]],[]],[[]]] => [[[]],[],[[]],[[],[]]] => [[[],[]],[[]],[],[[]]] => [[[[.,[[.,.],.]],[.,.]],.],[.,.]]
[[[[[[]]]],[]],[[]]] => [[],[],[],[[]],[[],[]]] => [[[],[]],[[]],[],[],[]] => [[[[[.,[[.,.],.]],[.,.]],.],.],.]
[[[[],[],[],[]]],[[]]] => [[[[[]]]],[],[[],[]]] => [[[],[]],[],[[[[]]]]] => [[[.,[[.,.],.]],.],[.,[.,[.,.]]]]
[[[[],[],[[]]]],[[]]] => [[[[],[]]],[],[[],[]]] => [[[],[]],[],[[[],[]]]] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]]
[[[[],[[]],[]]],[[]]] => [[[],[[]]],[],[[],[]]] => [[[],[]],[],[[[]],[]]] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]]
[[[[],[[],[]]]],[[]]] => [[[[]],[]],[],[[],[]]] => [[[],[]],[],[[],[[]]]] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]]
[[[[],[[[]]]]],[[]]] => [[[],[],[]],[],[[],[]]] => [[[],[]],[],[[],[],[]]] => [[[.,[[.,.],.]],.],[[[.,.],.],.]]
[[[[[]],[],[]]],[[]]] => [[],[[[]]],[],[[],[]]] => [[[],[]],[],[[[]]],[]] => [[[[.,[[.,.],.]],.],[.,[.,.]]],.]
[[[[[]],[[]]]],[[]]] => [[],[[],[]],[],[[],[]]] => [[[],[]],[],[[],[]],[]] => [[[[.,[[.,.],.]],.],[[.,.],.]],.]
[[[[[],[]],[]]],[[]]] => [[[]],[[]],[],[[],[]]] => [[[],[]],[],[[]],[[]]] => [[[[.,[[.,.],.]],.],[.,.]],[.,.]]
[[[[[[]]],[]]],[[]]] => [[],[],[[]],[],[[],[]]] => [[[],[]],[],[[]],[],[]] => [[[[[.,[[.,.],.]],.],[.,.]],.],.]
[[[[[],[],[]]]],[[]]] => [[[[]]],[],[],[[],[]]] => [[[],[]],[],[],[[[]]]] => [[[[.,[[.,.],.]],.],.],[.,[.,.]]]
[[[[[],[[]]]]],[[]]] => [[[],[]],[],[],[[],[]]] => [[[],[]],[],[],[[],[]]] => [[[[.,[[.,.],.]],.],.],[[.,.],.]]
[[[[[[]],[]]]],[[]]] => [[],[[]],[],[],[[],[]]] => [[[],[]],[],[],[[]],[]] => [[[[[.,[[.,.],.]],.],.],[.,.]],.]
[[[[[[],[]]]]],[[]]] => [[[]],[],[],[],[[],[]]] => [[[],[]],[],[],[],[[]]] => [[[[[.,[[.,.],.]],.],.],.],[.,.]]
[[[[[[[]]]]]],[[]]] => [[],[],[],[],[],[[],[]]] => [[[],[]],[],[],[],[],[]] => [[[[[[.,[[.,.],.]],.],.],.],.],.]
[[[],[],[],[],[],[]],[]] => [[[[[[[]]]]]],[[]]] => [[[]],[[[[[[]]]]]]] => [[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]
[[[],[],[],[],[[]]],[]] => [[[[[[],[]]]]],[[]]] => [[[]],[[[[[],[]]]]]] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]]
[[[],[],[],[[]],[]],[]] => [[[[[],[[]]]]],[[]]] => [[[]],[[[[[]],[]]]]] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]]
[[[],[],[],[[],[]]],[]] => [[[[[[]],[]]]],[[]]] => [[[]],[[[[],[[]]]]]] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]]
[[[],[],[],[[[]]]],[]] => [[[[[],[],[]]]],[[]]] => [[[]],[[[[],[],[]]]]] => [[.,[.,.]],[.,[.,[[[.,.],.],.]]]]
[[[],[],[[]],[],[]],[]] => [[[[],[[[]]]]],[[]]] => [[[]],[[[[[]]],[]]]] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]]
[[[],[],[[]],[[]]],[]] => [[[[],[[],[]]]],[[]]] => [[[]],[[[[],[]],[]]]] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]]
[[[],[],[[],[]],[]],[]] => [[[[[]],[[]]]],[[]]] => [[[]],[[[[]],[[]]]]] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]]
[[[],[],[[[]]],[]],[]] => [[[[],[],[[]]]],[[]]] => [[[]],[[[[]],[],[]]]] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]]
[[[],[],[[],[],[]]],[]] => [[[[[[]]],[]]],[[]]] => [[[]],[[[],[[[]]]]]] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]]
[[[],[],[[],[[]]]],[]] => [[[[[],[]],[]]],[[]]] => [[[]],[[[],[[],[]]]]] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]]
[[[],[],[[[]],[]]],[]] => [[[[],[[]],[]]],[[]]] => [[[]],[[[],[[]],[]]]] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]]
[[[],[],[[[],[]]]],[]] => [[[[[]],[],[]]],[[]]] => [[[]],[[[],[],[[]]]]] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]]
[[[],[],[[[[]]]]],[]] => [[[[],[],[],[]]],[[]]] => [[[]],[[[],[],[],[]]]] => [[.,[.,.]],[.,[[[[.,.],.],.],.]]]
[[[],[[]],[],[],[]],[]] => [[[],[[[[]]]]],[[]]] => [[[]],[[[[[]]]],[]]] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]]
[[[],[[]],[],[[]]],[]] => [[[],[[[],[]]]],[[]]] => [[[]],[[[[],[]]],[]]] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]]
[[[],[[]],[[]],[]],[]] => [[[],[[],[[]]]],[[]]] => [[[]],[[[[]],[]],[]]] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]]
[[[],[[]],[[],[]]],[]] => [[[],[[[]],[]]],[[]]] => [[[]],[[[],[[]]],[]]] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]]
[[[],[[]],[[[]]]],[]] => [[[],[[],[],[]]],[[]]] => [[[]],[[[],[],[]],[]]] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]]
[[[],[[],[]],[],[]],[]] => [[[[]],[[[]]]],[[]]] => [[[]],[[[[]]],[[]]]] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]]
[[[],[[[]]],[],[]],[]] => [[[],[],[[[]]]],[[]]] => [[[]],[[[[]]],[],[]]] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]]
[[[],[[],[]],[[]]],[]] => [[[[]],[[],[]]],[[]]] => [[[]],[[[],[]],[[]]]] => [[.,[.,.]],[[.,[[.,.],.]],[.,.]]]
[[[],[[[]]],[[]]],[]] => [[[],[],[[],[]]],[[]]] => [[[]],[[[],[]],[],[]]] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]]
[[[],[[],[],[]],[]],[]] => [[[[[]]],[[]]],[[]]] => [[[]],[[[]],[[[]]]]] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]
[[[],[[],[[]]],[]],[]] => [[[[],[]],[[]]],[[]]] => [[[]],[[[]],[[],[]]]] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]]
[[[],[[[]],[]],[]],[]] => [[[],[[]],[[]]],[[]]] => [[[]],[[[]],[[]],[]]] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]]
[[[],[[[],[]]],[]],[]] => [[[[]],[],[[]]],[[]]] => [[[]],[[[]],[],[[]]]] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]]
[[[],[[[[]]]],[]],[]] => [[[],[],[],[[]]],[[]]] => [[[]],[[[]],[],[],[]]] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]]
[[[],[[],[],[],[]]],[]] => [[[[[[]]]],[]],[[]]] => [[[]],[[],[[[[]]]]]] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]]
[[[],[[],[],[[]]]],[]] => [[[[[],[]]],[]],[[]]] => [[[]],[[],[[[],[]]]]] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]]
[[[],[[],[[]],[]]],[]] => [[[[],[[]]],[]],[[]]] => [[[]],[[],[[[]],[]]]] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]]
[[[],[[],[[],[]]]],[]] => [[[[[]],[]],[]],[[]]] => [[[]],[[],[[],[[]]]]] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]]
[[[],[[],[[[]]]]],[]] => [[[[],[],[]],[]],[[]]] => [[[]],[[],[[],[],[]]]] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]]
[[[],[[[]],[],[]]],[]] => [[[],[[[]]],[]],[[]]] => [[[]],[[],[[[]]],[]]] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]]
[[[],[[[]],[[]]]],[]] => [[[],[[],[]],[]],[[]]] => [[[]],[[],[[],[]],[]]] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]]
[[[],[[[],[]],[]]],[]] => [[[[]],[[]],[]],[[]]] => [[[]],[[],[[]],[[]]]] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]]
[[[],[[[[]]],[]]],[]] => [[[],[],[[]],[]],[[]]] => [[[]],[[],[[]],[],[]]] => [[.,[.,.]],[[[[.,.],[.,.]],.],.]]
[[[],[[[],[],[]]]],[]] => [[[[[]]],[],[]],[[]]] => [[[]],[[],[],[[[]]]]] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]]
[[[],[[[],[[]]]]],[]] => [[[[],[]],[],[]],[[]]] => [[[]],[[],[],[[],[]]]] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]]
[[[],[[[[]],[]]]],[]] => [[[],[[]],[],[]],[[]]] => [[[]],[[],[],[[]],[]]] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]]
[[[],[[[[],[]]]]],[]] => [[[[]],[],[],[]],[[]]] => [[[]],[[],[],[],[[]]]] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]]
[[[],[[[[[]]]]]],[]] => [[[],[],[],[],[]],[[]]] => [[[]],[[],[],[],[],[]]] => [[.,[.,.]],[[[[[.,.],.],.],.],.]]
[[[[]],[],[],[],[]],[]] => [[],[[[[[]]]]],[[]]] => [[[]],[[[[[]]]]],[]] => [[[.,[.,.]],[.,[.,[.,[.,.]]]]],.]
[[[[]],[],[],[[]]],[]] => [[],[[[[],[]]]],[[]]] => [[[]],[[[[],[]]]],[]] => [[[.,[.,.]],[.,[.,[[.,.],.]]]],.]
[[[[]],[],[[]],[]],[]] => [[],[[[],[[]]]],[[]]] => [[[]],[[[[]],[]]],[]] => [[[.,[.,.]],[.,[[.,[.,.]],.]]],.]
[[[[]],[],[[],[]]],[]] => [[],[[[[]],[]]],[[]]] => [[[]],[[[],[[]]]],[]] => [[[.,[.,.]],[.,[[.,.],[.,.]]]],.]
[[[[]],[],[[[]]]],[]] => [[],[[[],[],[]]],[[]]] => [[[]],[[[],[],[]]],[]] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.]
[[[[]],[[]],[],[]],[]] => [[],[[],[[[]]]],[[]]] => [[[]],[[[[]]],[]],[]] => [[[.,[.,.]],[[.,[.,[.,.]]],.]],.]
[[[[]],[[]],[[]]],[]] => [[],[[],[[],[]]],[[]]] => [[[]],[[[],[]],[]],[]] => [[[.,[.,.]],[[.,[[.,.],.]],.]],.]
[[[[]],[[],[]],[]],[]] => [[],[[[]],[[]]],[[]]] => [[[]],[[[]],[[]]],[]] => [[[.,[.,.]],[[.,[.,.]],[.,.]]],.]
[[[[]],[[[]]],[]],[]] => [[],[[],[],[[]]],[[]]] => [[[]],[[[]],[],[]],[]] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.]
[[[[]],[[],[],[]]],[]] => [[],[[[[]]],[]],[[]]] => [[[]],[[],[[[]]]],[]] => [[[.,[.,.]],[[.,.],[.,[.,.]]]],.]
[[[[]],[[],[[]]]],[]] => [[],[[[],[]],[]],[[]]] => [[[]],[[],[[],[]]],[]] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.]
[[[[]],[[[]],[]]],[]] => [[],[[],[[]],[]],[[]]] => [[[]],[[],[[]],[]],[]] => [[[.,[.,.]],[[[.,.],[.,.]],.]],.]
[[[[]],[[[],[]]]],[]] => [[],[[[]],[],[]],[[]]] => [[[]],[[],[],[[]]],[]] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.]
[[[[]],[[[[]]]]],[]] => [[],[[],[],[],[]],[[]]] => [[[]],[[],[],[],[]],[]] => [[[.,[.,.]],[[[[.,.],.],.],.]],.]
[[[[],[]],[],[],[]],[]] => [[[]],[[[[]]]],[[]]] => [[[]],[[[[]]]],[[]]] => [[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]
[[[[[]]],[],[],[]],[]] => [[],[],[[[[]]]],[[]]] => [[[]],[[[[]]]],[],[]] => [[[[.,[.,.]],[.,[.,[.,.]]]],.],.]
[[[[],[]],[],[[]]],[]] => [[[]],[[[],[]]],[[]]] => [[[]],[[[],[]]],[[]]] => [[[.,[.,.]],[.,[[.,.],.]]],[.,.]]
[[[[[]]],[],[[]]],[]] => [[],[],[[[],[]]],[[]]] => [[[]],[[[],[]]],[],[]] => [[[[.,[.,.]],[.,[[.,.],.]]],.],.]
[[[[],[]],[[]],[]],[]] => [[[]],[[],[[]]],[[]]] => [[[]],[[[]],[]],[[]]] => [[[.,[.,.]],[[.,[.,.]],.]],[.,.]]
[[[[[]]],[[]],[]],[]] => [[],[],[[],[[]]],[[]]] => [[[]],[[[]],[]],[],[]] => [[[[.,[.,.]],[[.,[.,.]],.]],.],.]
[[[[],[]],[[],[]]],[]] => [[[]],[[[]],[]],[[]]] => [[[]],[[],[[]]],[[]]] => [[[.,[.,.]],[[.,.],[.,.]]],[.,.]]
[[[[],[]],[[[]]]],[]] => [[[]],[[],[],[]],[[]]] => [[[]],[[],[],[]],[[]]] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]]
[[[[[]]],[[],[]]],[]] => [[],[],[[[]],[]],[[]]] => [[[]],[[],[[]]],[],[]] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.]
[[[[[]]],[[[]]]],[]] => [[],[],[[],[],[]],[[]]] => [[[]],[[],[],[]],[],[]] => [[[[.,[.,.]],[[[.,.],.],.]],.],.]
[[[[],[],[]],[],[]],[]] => [[[[]]],[[[]]],[[]]] => [[[]],[[[]]],[[[]]]] => [[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]
[[[[],[[]]],[],[]],[]] => [[[],[]],[[[]]],[[]]] => [[[]],[[[]]],[[],[]]] => [[[.,[.,.]],[.,[.,.]]],[[.,.],.]]
[[[[[]],[]],[],[]],[]] => [[],[[]],[[[]]],[[]]] => [[[]],[[[]]],[[]],[]] => [[[[.,[.,.]],[.,[.,.]]],[.,.]],.]
[[[[[],[]]],[],[]],[]] => [[[]],[],[[[]]],[[]]] => [[[]],[[[]]],[],[[]]] => [[[[.,[.,.]],[.,[.,.]]],.],[.,.]]
[[[[[[]]]],[],[]],[]] => [[],[],[],[[[]]],[[]]] => [[[]],[[[]]],[],[],[]] => [[[[[.,[.,.]],[.,[.,.]]],.],.],.]
[[[[],[],[]],[[]]],[]] => [[[[]]],[[],[]],[[]]] => [[[]],[[],[]],[[[]]]] => [[[.,[.,.]],[[.,.],.]],[.,[.,.]]]
[[[[],[[]]],[[]]],[]] => [[[],[]],[[],[]],[[]]] => [[[]],[[],[]],[[],[]]] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]]
[[[[[]],[]],[[]]],[]] => [[],[[]],[[],[]],[[]]] => [[[]],[[],[]],[[]],[]] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.]
[[[[[],[]]],[[]]],[]] => [[[]],[],[[],[]],[[]]] => [[[]],[[],[]],[],[[]]] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]]
[[[[[[]]]],[[]]],[]] => [[],[],[],[[],[]],[[]]] => [[[]],[[],[]],[],[],[]] => [[[[[.,[.,.]],[[.,.],.]],.],.],.]
[[[[],[],[],[]],[]],[]] => [[[[[]]]],[[]],[[]]] => [[[]],[[]],[[[[]]]]] => [[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]
[[[[],[],[[]]],[]],[]] => [[[[],[]]],[[]],[[]]] => [[[]],[[]],[[[],[]]]] => [[[.,[.,.]],[.,.]],[.,[[.,.],.]]]
[[[[],[[]],[]],[]],[]] => [[[],[[]]],[[]],[[]]] => [[[]],[[]],[[[]],[]]] => [[[.,[.,.]],[.,.]],[[.,[.,.]],.]]
[[[[],[[],[]]],[]],[]] => [[[[]],[]],[[]],[[]]] => [[[]],[[]],[[],[[]]]] => [[[.,[.,.]],[.,.]],[[.,.],[.,.]]]
[[[[],[[[]]]],[]],[]] => [[[],[],[]],[[]],[[]]] => [[[]],[[]],[[],[],[]]] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]]
[[[[[]],[],[]],[]],[]] => [[],[[[]]],[[]],[[]]] => [[[]],[[]],[[[]]],[]] => [[[[.,[.,.]],[.,.]],[.,[.,.]]],.]
[[[[[]],[[]]],[]],[]] => [[],[[],[]],[[]],[[]]] => [[[]],[[]],[[],[]],[]] => [[[[.,[.,.]],[.,.]],[[.,.],.]],.]
[[[[[],[]],[]],[]],[]] => [[[]],[[]],[[]],[[]]] => [[[]],[[]],[[]],[[]]] => [[[[.,[.,.]],[.,.]],[.,.]],[.,.]]
[[[[[[]]],[]],[]],[]] => [[],[],[[]],[[]],[[]]] => [[[]],[[]],[[]],[],[]] => [[[[[.,[.,.]],[.,.]],[.,.]],.],.]
[[[[[],[],[]]],[]],[]] => [[[[]]],[],[[]],[[]]] => [[[]],[[]],[],[[[]]]] => [[[[.,[.,.]],[.,.]],.],[.,[.,.]]]
[[[[[],[[]]]],[]],[]] => [[[],[]],[],[[]],[[]]] => [[[]],[[]],[],[[],[]]] => [[[[.,[.,.]],[.,.]],.],[[.,.],.]]
[[[[[[]],[]]],[]],[]] => [[],[[]],[],[[]],[[]]] => [[[]],[[]],[],[[]],[]] => [[[[[.,[.,.]],[.,.]],.],[.,.]],.]
[[[[[[],[]]]],[]],[]] => [[[]],[],[],[[]],[[]]] => [[[]],[[]],[],[],[[]]] => [[[[[.,[.,.]],[.,.]],.],.],[.,.]]
[[[[[[[]]]]],[]],[]] => [[],[],[],[],[[]],[[]]] => [[[]],[[]],[],[],[],[]] => [[[[[[.,[.,.]],[.,.]],.],.],.],.]
[[[[],[],[],[],[]]],[]] => [[[[[[]]]]],[],[[]]] => [[[]],[],[[[[[]]]]]] => [[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]
[[[[],[],[],[[]]]],[]] => [[[[[],[]]]],[],[[]]] => [[[]],[],[[[[],[]]]]] => [[[.,[.,.]],.],[.,[.,[[.,.],.]]]]
[[[[],[],[[]],[]]],[]] => [[[[],[[]]]],[],[[]]] => [[[]],[],[[[[]],[]]]] => [[[.,[.,.]],.],[.,[[.,[.,.]],.]]]
[[[[],[],[[],[]]]],[]] => [[[[[]],[]]],[],[[]]] => [[[]],[],[[[],[[]]]]] => [[[.,[.,.]],.],[.,[[.,.],[.,.]]]]
[[[[],[],[[[]]]]],[]] => [[[[],[],[]]],[],[[]]] => [[[]],[],[[[],[],[]]]] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]]
[[[[],[[]],[],[]]],[]] => [[[],[[[]]]],[],[[]]] => [[[]],[],[[[[]]],[]]] => [[[.,[.,.]],.],[[.,[.,[.,.]]],.]]
[[[[],[[]],[[]]]],[]] => [[[],[[],[]]],[],[[]]] => [[[]],[],[[[],[]],[]]] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]]
[[[[],[[],[]],[]]],[]] => [[[[]],[[]]],[],[[]]] => [[[]],[],[[[]],[[]]]] => [[[.,[.,.]],.],[[.,[.,.]],[.,.]]]
[[[[],[[[]]],[]]],[]] => [[[],[],[[]]],[],[[]]] => [[[]],[],[[[]],[],[]]] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]]
[[[[],[[],[],[]]]],[]] => [[[[[]]],[]],[],[[]]] => [[[]],[],[[],[[[]]]]] => [[[.,[.,.]],.],[[.,.],[.,[.,.]]]]
[[[[],[[],[[]]]]],[]] => [[[[],[]],[]],[],[[]]] => [[[]],[],[[],[[],[]]]] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]]
[[[[],[[[]],[]]]],[]] => [[[],[[]],[]],[],[[]]] => [[[]],[],[[],[[]],[]]] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]]
[[[[],[[[],[]]]]],[]] => [[[[]],[],[]],[],[[]]] => [[[]],[],[[],[],[[]]]] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]]
[[[[],[[[[]]]]]],[]] => [[[],[],[],[]],[],[[]]] => [[[]],[],[[],[],[],[]]] => [[[.,[.,.]],.],[[[[.,.],.],.],.]]
[[[[[]],[],[],[]]],[]] => [[],[[[[]]]],[],[[]]] => [[[]],[],[[[[]]]],[]] => [[[[.,[.,.]],.],[.,[.,[.,.]]]],.]
[[[[[]],[],[[]]]],[]] => [[],[[[],[]]],[],[[]]] => [[[]],[],[[[],[]]],[]] => [[[[.,[.,.]],.],[.,[[.,.],.]]],.]
[[[[[]],[[]],[]]],[]] => [[],[[],[[]]],[],[[]]] => [[[]],[],[[[]],[]],[]] => [[[[.,[.,.]],.],[[.,[.,.]],.]],.]
[[[[[]],[[],[]]]],[]] => [[],[[[]],[]],[],[[]]] => [[[]],[],[[],[[]]],[]] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.]
[[[[[]],[[[]]]]],[]] => [[],[[],[],[]],[],[[]]] => [[[]],[],[[],[],[]],[]] => [[[[.,[.,.]],.],[[[.,.],.],.]],.]
[[[[[],[]],[],[]]],[]] => [[[]],[[[]]],[],[[]]] => [[[]],[],[[[]]],[[]]] => [[[[.,[.,.]],.],[.,[.,.]]],[.,.]]
[[[[[[]]],[],[]]],[]] => [[],[],[[[]]],[],[[]]] => [[[]],[],[[[]]],[],[]] => [[[[[.,[.,.]],.],[.,[.,.]]],.],.]
[[[[[],[]],[[]]]],[]] => [[[]],[[],[]],[],[[]]] => [[[]],[],[[],[]],[[]]] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]]
[[[[[[]]],[[]]]],[]] => [[],[],[[],[]],[],[[]]] => [[[]],[],[[],[]],[],[]] => [[[[[.,[.,.]],.],[[.,.],.]],.],.]
[[[[[],[],[]],[]]],[]] => [[[[]]],[[]],[],[[]]] => [[[]],[],[[]],[[[]]]] => [[[[.,[.,.]],.],[.,.]],[.,[.,.]]]
[[[[[],[[]]],[]]],[]] => [[[],[]],[[]],[],[[]]] => [[[]],[],[[]],[[],[]]] => [[[[.,[.,.]],.],[.,.]],[[.,.],.]]
[[[[[[]],[]],[]]],[]] => [[],[[]],[[]],[],[[]]] => [[[]],[],[[]],[[]],[]] => [[[[[.,[.,.]],.],[.,.]],[.,.]],.]
[[[[[[],[]]],[]]],[]] => [[[]],[],[[]],[],[[]]] => [[[]],[],[[]],[],[[]]] => [[[[[.,[.,.]],.],[.,.]],.],[.,.]]
[[[[[[[]]]],[]]],[]] => [[],[],[],[[]],[],[[]]] => [[[]],[],[[]],[],[],[]] => [[[[[[.,[.,.]],.],[.,.]],.],.],.]
[[[[[],[],[],[]]]],[]] => [[[[[]]]],[],[],[[]]] => [[[]],[],[],[[[[]]]]] => [[[[.,[.,.]],.],.],[.,[.,[.,.]]]]
[[[[[],[],[[]]]]],[]] => [[[[],[]]],[],[],[[]]] => [[[]],[],[],[[[],[]]]] => [[[[.,[.,.]],.],.],[.,[[.,.],.]]]
[[[[[],[[]],[]]]],[]] => [[[],[[]]],[],[],[[]]] => [[[]],[],[],[[[]],[]]] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]]
[[[[[],[[],[]]]]],[]] => [[[[]],[]],[],[],[[]]] => [[[]],[],[],[[],[[]]]] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]]
[[[[[],[[[]]]]]],[]] => [[[],[],[]],[],[],[[]]] => [[[]],[],[],[[],[],[]]] => [[[[.,[.,.]],.],.],[[[.,.],.],.]]
[[[[[[]],[],[]]]],[]] => [[],[[[]]],[],[],[[]]] => [[[]],[],[],[[[]]],[]] => [[[[[.,[.,.]],.],.],[.,[.,.]]],.]
[[[[[[]],[[]]]]],[]] => [[],[[],[]],[],[],[[]]] => [[[]],[],[],[[],[]],[]] => [[[[[.,[.,.]],.],.],[[.,.],.]],.]
[[[[[[],[]],[]]]],[]] => [[[]],[[]],[],[],[[]]] => [[[]],[],[],[[]],[[]]] => [[[[[.,[.,.]],.],.],[.,.]],[.,.]]
[[[[[[[]]],[]]]],[]] => [[],[],[[]],[],[],[[]]] => [[[]],[],[],[[]],[],[]] => [[[[[[.,[.,.]],.],.],[.,.]],.],.]
[[[[[[],[],[]]]]],[]] => [[[[]]],[],[],[],[[]]] => [[[]],[],[],[],[[[]]]] => [[[[[.,[.,.]],.],.],.],[.,[.,.]]]
[[[[[[],[[]]]]]],[]] => [[[],[]],[],[],[],[[]]] => [[[]],[],[],[],[[],[]]] => [[[[[.,[.,.]],.],.],.],[[.,.],.]]
[[[[[[[]],[]]]]],[]] => [[],[[]],[],[],[],[[]]] => [[[]],[],[],[],[[]],[]] => [[[[[[.,[.,.]],.],.],.],[.,.]],.]
[[[[[[[],[]]]]]],[]] => [[[]],[],[],[],[],[[]]] => [[[]],[],[],[],[],[[]]] => [[[[[[.,[.,.]],.],.],.],.],[.,.]]
[[[[[[[[]]]]]]],[]] => [[],[],[],[],[],[],[[]]] => [[[]],[],[],[],[],[],[]] => [[[[[[[.,[.,.]],.],.],.],.],.],.]
[[[],[],[],[],[],[],[]]] => [[[[[[[[]]]]]]],[]] => [[],[[[[[[[]]]]]]]] => [[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]
[[[],[],[],[],[],[[]]]] => [[[[[[[],[]]]]]],[]] => [[],[[[[[[],[]]]]]]] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]]
[[[],[],[],[],[[]],[]]] => [[[[[[],[[]]]]]],[]] => [[],[[[[[[]],[]]]]]] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]]
[[[],[],[],[],[[],[]]]] => [[[[[[[]],[]]]]],[]] => [[],[[[[[],[[]]]]]]] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]
[[[],[],[],[],[[[]]]]] => [[[[[[],[],[]]]]],[]] => [[],[[[[[],[],[]]]]]] => [[.,.],[.,[.,[.,[[[.,.],.],.]]]]]
[[[],[],[],[[]],[],[]]] => [[[[[],[[[]]]]]],[]] => [[],[[[[[[]]],[]]]]] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]]
[[[],[],[],[[]],[[]]]] => [[[[[],[[],[]]]]],[]] => [[],[[[[[],[]],[]]]]] => [[.,.],[.,[.,[[.,[[.,.],.]],.]]]]
[[[],[],[],[[],[]],[]]] => [[[[[[]],[[]]]]],[]] => [[],[[[[[]],[[]]]]]] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]]
[[[],[],[],[[[]]],[]]] => [[[[[],[],[[]]]]],[]] => [[],[[[[[]],[],[]]]]] => [[.,.],[.,[.,[[[.,[.,.]],.],.]]]]
[[[],[],[],[[],[],[]]]] => [[[[[[[]]],[]]]],[]] => [[],[[[[],[[[]]]]]]] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]
[[[],[],[],[[],[[]]]]] => [[[[[[],[]],[]]]],[]] => [[],[[[[],[[],[]]]]]] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]]
[[[],[],[],[[[]],[]]]] => [[[[[],[[]],[]]]],[]] => [[],[[[[],[[]],[]]]]] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]]
[[[],[],[],[[[],[]]]]] => [[[[[[]],[],[]]]],[]] => [[],[[[[],[],[[]]]]]] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]]
[[[],[],[],[[[[]]]]]] => [[[[[],[],[],[]]]],[]] => [[],[[[[],[],[],[]]]]] => [[.,.],[.,[.,[[[[.,.],.],.],.]]]]
[[[],[],[[]],[],[],[]]] => [[[[],[[[[]]]]]],[]] => [[],[[[[[[]]]],[]]]] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]]
[[[],[],[[]],[],[[]]]] => [[[[],[[[],[]]]]],[]] => [[],[[[[[],[]]],[]]]] => [[.,.],[.,[[.,[.,[[.,.],.]]],.]]]
[[[],[],[[]],[[]],[]]] => [[[[],[[],[[]]]]],[]] => [[],[[[[[]],[]],[]]]] => [[.,.],[.,[[.,[[.,[.,.]],.]],.]]]
[[[],[],[[]],[[],[]]]] => [[[[],[[[]],[]]]],[]] => [[],[[[[],[[]]],[]]]] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]]
[[[],[],[[]],[[[]]]]] => [[[[],[[],[],[]]]],[]] => [[],[[[[],[],[]],[]]]] => [[.,.],[.,[[.,[[[.,.],.],.]],.]]]
[[[],[],[[],[]],[],[]]] => [[[[[]],[[[]]]]],[]] => [[],[[[[[]]],[[]]]]] => [[.,.],[.,[[.,[.,[.,.]]],[.,.]]]]
[[[],[],[[[]]],[],[]]] => [[[[],[],[[[]]]]],[]] => [[],[[[[[]]],[],[]]]] => [[.,.],[.,[[[.,[.,[.,.]]],.],.]]]
[[[],[],[[],[]],[[]]]] => [[[[[]],[[],[]]]],[]] => [[],[[[[],[]],[[]]]]] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]]
[[[],[],[[[]]],[[]]]] => [[[[],[],[[],[]]]],[]] => [[],[[[[],[]],[],[]]]] => [[.,.],[.,[[[.,[[.,.],.]],.],.]]]
[[[],[],[[],[],[]],[]]] => [[[[[[]]],[[]]]],[]] => [[],[[[[]],[[[]]]]]] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]]
[[[],[],[[],[[]]],[]]] => [[[[[],[]],[[]]]],[]] => [[],[[[[]],[[],[]]]]] => [[.,.],[.,[[.,[.,.]],[[.,.],.]]]]
[[[],[],[[[]],[]],[]]] => [[[[],[[]],[[]]]],[]] => [[],[[[[]],[[]],[]]]] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]]
[[[],[],[[[],[]]],[]]] => [[[[[]],[],[[]]]],[]] => [[],[[[[]],[],[[]]]]] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]]
[[[],[],[[[[]]]],[]]] => [[[[],[],[],[[]]]],[]] => [[],[[[[]],[],[],[]]]] => [[.,.],[.,[[[[.,[.,.]],.],.],.]]]
[[[],[],[[],[],[],[]]]] => [[[[[[[]]]],[]]],[]] => [[],[[[],[[[[]]]]]]] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]
[[[],[],[[],[],[[]]]]] => [[[[[[],[]]],[]]],[]] => [[],[[[],[[[],[]]]]]] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]]
[[[],[],[[],[[]],[]]]] => [[[[[],[[]]],[]]],[]] => [[],[[[],[[[]],[]]]]] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]]
[[[],[],[[],[[],[]]]]] => [[[[[[]],[]],[]]],[]] => [[],[[[],[[],[[]]]]]] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]]
[[[],[],[[],[[[]]]]]] => [[[[[],[],[]],[]]],[]] => [[],[[[],[[],[],[]]]]] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]]
[[[],[],[[[]],[],[]]]] => [[[[],[[[]]],[]]],[]] => [[],[[[],[[[]]],[]]]] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]]
[[[],[],[[[]],[[]]]]] => [[[[],[[],[]],[]]],[]] => [[],[[[],[[],[]],[]]]] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]]
[[[],[],[[[],[]],[]]]] => [[[[[]],[[]],[]]],[]] => [[],[[[],[[]],[[]]]]] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]]
[[[],[],[[[[]]],[]]]] => [[[[],[],[[]],[]]],[]] => [[],[[[],[[]],[],[]]]] => [[.,.],[.,[[[[.,.],[.,.]],.],.]]]
[[[],[],[[[],[],[]]]]] => [[[[[[]]],[],[]]],[]] => [[],[[[],[],[[[]]]]]] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]]
[[[],[],[[[],[[]]]]]] => [[[[[],[]],[],[]]],[]] => [[],[[[],[],[[],[]]]]] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]]
[[[],[],[[[[]],[]]]]] => [[[[],[[]],[],[]]],[]] => [[],[[[],[],[[]],[]]]] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]]
[[[],[],[[[[],[]]]]]] => [[[[[]],[],[],[]]],[]] => [[],[[[],[],[],[[]]]]] => [[.,.],[.,[[[[.,.],.],.],[.,.]]]]
[[[],[],[[[[[]]]]]]] => [[[[],[],[],[],[]]],[]] => [[],[[[],[],[],[],[]]]] => [[.,.],[.,[[[[[.,.],.],.],.],.]]]
[[[],[[]],[],[],[],[]]] => [[[],[[[[[]]]]]],[]] => [[],[[[[[[]]]]],[]]] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]]
[[[],[[]],[],[],[[]]]] => [[[],[[[[],[]]]]],[]] => [[],[[[[[],[]]]],[]]] => [[.,.],[[.,[.,[.,[[.,.],.]]]],.]]
[[[],[[]],[],[[]],[]]] => [[[],[[[],[[]]]]],[]] => [[],[[[[[]],[]]],[]]] => [[.,.],[[.,[.,[[.,[.,.]],.]]],.]]
[[[],[[]],[],[[],[]]]] => [[[],[[[[]],[]]]],[]] => [[],[[[[],[[]]]],[]]] => [[.,.],[[.,[.,[[.,.],[.,.]]]],.]]
[[[],[[]],[],[[[]]]]] => [[[],[[[],[],[]]]],[]] => [[],[[[[],[],[]]],[]]] => [[.,.],[[.,[.,[[[.,.],.],.]]],.]]
[[[],[[]],[[]],[],[]]] => [[[],[[],[[[]]]]],[]] => [[],[[[[[]]],[]],[]]] => [[.,.],[[.,[[.,[.,[.,.]]],.]],.]]
[[[],[[]],[[]],[[]]]] => [[[],[[],[[],[]]]],[]] => [[],[[[[],[]],[]],[]]] => [[.,.],[[.,[[.,[[.,.],.]],.]],.]]
[[[],[[]],[[],[]],[]]] => [[[],[[[]],[[]]]],[]] => [[],[[[[]],[[]]],[]]] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]]
[[[],[[]],[[[]]],[]]] => [[[],[[],[],[[]]]],[]] => [[],[[[[]],[],[]],[]]] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]]
[[[],[[]],[[],[],[]]]] => [[[],[[[[]]],[]]],[]] => [[],[[[],[[[]]]],[]]] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]]
[[[],[[]],[[],[[]]]]] => [[[],[[[],[]],[]]],[]] => [[],[[[],[[],[]]],[]]] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]]
[[[],[[]],[[[]],[]]]] => [[[],[[],[[]],[]]],[]] => [[],[[[],[[]],[]],[]]] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]]
[[[],[[]],[[[],[]]]]] => [[[],[[[]],[],[]]],[]] => [[],[[[],[],[[]]],[]]] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]]
[[[],[[]],[[[[]]]]]] => [[[],[[],[],[],[]]],[]] => [[],[[[],[],[],[]],[]]] => [[.,.],[[.,[[[[.,.],.],.],.]],.]]
[[[],[[],[]],[],[],[]]] => [[[[]],[[[[]]]]],[]] => [[],[[[[[]]]],[[]]]] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]]
[[[],[[[]]],[],[],[]]] => [[[],[],[[[[]]]]],[]] => [[],[[[[[]]]],[],[]]] => [[.,.],[[[.,[.,[.,[.,.]]]],.],.]]
[[[],[[],[]],[],[[]]]] => [[[[]],[[[],[]]]],[]] => [[],[[[[],[]]],[[]]]] => [[.,.],[[.,[.,[[.,.],.]]],[.,.]]]
[[[],[[[]]],[],[[]]]] => [[[],[],[[[],[]]]],[]] => [[],[[[[],[]]],[],[]]] => [[.,.],[[[.,[.,[[.,.],.]]],.],.]]
[[[],[[],[]],[[]],[]]] => [[[[]],[[],[[]]]],[]] => [[],[[[[]],[]],[[]]]] => [[.,.],[[.,[[.,[.,.]],.]],[.,.]]]
[[[],[[[]]],[[]],[]]] => [[[],[],[[],[[]]]],[]] => [[],[[[[]],[]],[],[]]] => [[.,.],[[[.,[[.,[.,.]],.]],.],.]]
[[[],[[],[]],[[],[]]]] => [[[[]],[[[]],[]]],[]] => [[],[[[],[[]]],[[]]]] => [[.,.],[[.,[[.,.],[.,.]]],[.,.]]]
[[[],[[],[]],[[[]]]]] => [[[[]],[[],[],[]]],[]] => [[],[[[],[],[]],[[]]]] => [[.,.],[[.,[[[.,.],.],.]],[.,.]]]
[[[],[[[]]],[[],[]]]] => [[[],[],[[[]],[]]],[]] => [[],[[[],[[]]],[],[]]] => [[.,.],[[[.,[[.,.],[.,.]]],.],.]]
[[[],[[[]]],[[[]]]]] => [[[],[],[[],[],[]]],[]] => [[],[[[],[],[]],[],[]]] => [[.,.],[[[.,[[[.,.],.],.]],.],.]]
[[[],[[],[],[]],[],[]]] => [[[[[]]],[[[]]]],[]] => [[],[[[[]]],[[[]]]]] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]]
[[[],[[],[[]]],[],[]]] => [[[[],[]],[[[]]]],[]] => [[],[[[[]]],[[],[]]]] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]]
[[[],[[[]],[]],[],[]]] => [[[],[[]],[[[]]]],[]] => [[],[[[[]]],[[]],[]]] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]]
[[[],[[[],[]]],[],[]]] => [[[[]],[],[[[]]]],[]] => [[],[[[[]]],[],[[]]]] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]]
[[[],[[[[]]]],[],[]]] => [[[],[],[],[[[]]]],[]] => [[],[[[[]]],[],[],[]]] => [[.,.],[[[[.,[.,[.,.]]],.],.],.]]
[[[],[[],[],[]],[[]]]] => [[[[[]]],[[],[]]],[]] => [[],[[[],[]],[[[]]]]] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]]
[[[],[[],[[]]],[[]]]] => [[[[],[]],[[],[]]],[]] => [[],[[[],[]],[[],[]]]] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]]
[[[],[[[]],[]],[[]]]] => [[[],[[]],[[],[]]],[]] => [[],[[[],[]],[[]],[]]] => [[.,.],[[[.,[[.,.],.]],[.,.]],.]]
[[[],[[[],[]]],[[]]]] => [[[[]],[],[[],[]]],[]] => [[],[[[],[]],[],[[]]]] => [[.,.],[[[.,[[.,.],.]],.],[.,.]]]
[[[],[[[[]]]],[[]]]] => [[[],[],[],[[],[]]],[]] => [[],[[[],[]],[],[],[]]] => [[.,.],[[[[.,[[.,.],.]],.],.],.]]
[[[],[[],[],[],[]],[]]] => [[[[[[]]]],[[]]],[]] => [[],[[[]],[[[[]]]]]] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]]
[[[],[[],[],[[]]],[]]] => [[[[[],[]]],[[]]],[]] => [[],[[[]],[[[],[]]]]] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]]
[[[],[[],[[]],[]],[]]] => [[[[],[[]]],[[]]],[]] => [[],[[[]],[[[]],[]]]] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]]
[[[],[[],[[],[]]],[]]] => [[[[[]],[]],[[]]],[]] => [[],[[[]],[[],[[]]]]] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]]
[[[],[[],[[[]]]],[]]] => [[[[],[],[]],[[]]],[]] => [[],[[[]],[[],[],[]]]] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]]
[[[],[[[]],[],[]],[]]] => [[[],[[[]]],[[]]],[]] => [[],[[[]],[[[]]],[]]] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]]
[[[],[[[]],[[]]],[]]] => [[[],[[],[]],[[]]],[]] => [[],[[[]],[[],[]],[]]] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]]
[[[],[[[],[]],[]],[]]] => [[[[]],[[]],[[]]],[]] => [[],[[[]],[[]],[[]]]] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]]
[[[],[[[[]]],[]],[]]] => [[[],[],[[]],[[]]],[]] => [[],[[[]],[[]],[],[]]] => [[.,.],[[[[.,[.,.]],[.,.]],.],.]]
[[[],[[[],[],[]]],[]]] => [[[[[]]],[],[[]]],[]] => [[],[[[]],[],[[[]]]]] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]]
[[[],[[[],[[]]]],[]]] => [[[[],[]],[],[[]]],[]] => [[],[[[]],[],[[],[]]]] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]]
[[[],[[[[]],[]]],[]]] => [[[],[[]],[],[[]]],[]] => [[],[[[]],[],[[]],[]]] => [[.,.],[[[[.,[.,.]],.],[.,.]],.]]
[[[],[[[[],[]]]],[]]] => [[[[]],[],[],[[]]],[]] => [[],[[[]],[],[],[[]]]] => [[.,.],[[[[.,[.,.]],.],.],[.,.]]]
[[[],[[[[[]]]]],[]]] => [[[],[],[],[],[[]]],[]] => [[],[[[]],[],[],[],[]]] => [[.,.],[[[[[.,[.,.]],.],.],.],.]]
[[[],[[],[],[],[],[]]]] => [[[[[[[]]]]],[]],[]] => [[],[[],[[[[[]]]]]]] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]
[[[],[[],[],[],[[]]]]] => [[[[[[],[]]]],[]],[]] => [[],[[],[[[[],[]]]]]] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]]
[[[],[[],[],[[]],[]]]] => [[[[[],[[]]]],[]],[]] => [[],[[],[[[[]],[]]]]] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]]
[[[],[[],[],[[],[]]]]] => [[[[[[]],[]]],[]],[]] => [[],[[],[[[],[[]]]]]] => [[.,.],[[.,.],[.,[[.,.],[.,.]]]]]
[[[],[[],[],[[[]]]]]] => [[[[[],[],[]]],[]],[]] => [[],[[],[[[],[],[]]]]] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]]
[[[],[[],[[]],[],[]]]] => [[[[],[[[]]]],[]],[]] => [[],[[],[[[[]]],[]]]] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]]
[[[],[[],[[]],[[]]]]] => [[[[],[[],[]]],[]],[]] => [[],[[],[[[],[]],[]]]] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]]
[[[],[[],[[],[]],[]]]] => [[[[[]],[[]]],[]],[]] => [[],[[],[[[]],[[]]]]] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]]
[[[],[[],[[[]]],[]]]] => [[[[],[],[[]]],[]],[]] => [[],[[],[[[]],[],[]]]] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]]
[[[],[[],[[],[],[]]]]] => [[[[[[]]],[]],[]],[]] => [[],[[],[[],[[[]]]]]] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]]
[[[],[[],[[],[[]]]]]] => [[[[[],[]],[]],[]],[]] => [[],[[],[[],[[],[]]]]] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]]
[[[],[[],[[[]],[]]]]] => [[[[],[[]],[]],[]],[]] => [[],[[],[[],[[]],[]]]] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]]
[[[],[[],[[[],[]]]]]] => [[[[[]],[],[]],[]],[]] => [[],[[],[[],[],[[]]]]] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]]
[[[],[[],[[[[]]]]]]] => [[[[],[],[],[]],[]],[]] => [[],[[],[[],[],[],[]]]] => [[.,.],[[.,.],[[[[.,.],.],.],.]]]
[[[],[[[]],[],[],[]]]] => [[[],[[[[]]]],[]],[]] => [[],[[],[[[[]]]],[]]] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]]
[[[],[[[]],[],[[]]]]] => [[[],[[[],[]]],[]],[]] => [[],[[],[[[],[]]],[]]] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]]
[[[],[[[]],[[]],[]]]] => [[[],[[],[[]]],[]],[]] => [[],[[],[[[]],[]],[]]] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]]
[[[],[[[]],[[],[]]]]] => [[[],[[[]],[]],[]],[]] => [[],[[],[[],[[]]],[]]] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]]
[[[],[[[]],[[[]]]]]] => [[[],[[],[],[]],[]],[]] => [[],[[],[[],[],[]],[]]] => [[.,.],[[[.,.],[[[.,.],.],.]],.]]
[[[],[[[],[]],[],[]]]] => [[[[]],[[[]]],[]],[]] => [[],[[],[[[]]],[[]]]] => [[.,.],[[[.,.],[.,[.,.]]],[.,.]]]
[[[],[[[[]]],[],[]]]] => [[[],[],[[[]]],[]],[]] => [[],[[],[[[]]],[],[]]] => [[.,.],[[[[.,.],[.,[.,.]]],.],.]]
[[[],[[[],[]],[[]]]]] => [[[[]],[[],[]],[]],[]] => [[],[[],[[],[]],[[]]]] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]]
[[[],[[[[]]],[[]]]]] => [[[],[],[[],[]],[]],[]] => [[],[[],[[],[]],[],[]]] => [[.,.],[[[[.,.],[[.,.],.]],.],.]]
[[[],[[[],[],[]],[]]]] => [[[[[]]],[[]],[]],[]] => [[],[[],[[]],[[[]]]]] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]]
[[[],[[[],[[]]],[]]]] => [[[[],[]],[[]],[]],[]] => [[],[[],[[]],[[],[]]]] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]]
[[[],[[[[]],[]],[]]]] => [[[],[[]],[[]],[]],[]] => [[],[[],[[]],[[]],[]]] => [[.,.],[[[[.,.],[.,.]],[.,.]],.]]
[[[],[[[[],[]]],[]]]] => [[[[]],[],[[]],[]],[]] => [[],[[],[[]],[],[[]]]] => [[.,.],[[[[.,.],[.,.]],.],[.,.]]]
[[[],[[[[[]]]],[]]]] => [[[],[],[],[[]],[]],[]] => [[],[[],[[]],[],[],[]]] => [[.,.],[[[[[.,.],[.,.]],.],.],.]]
[[[],[[[],[],[],[]]]]] => [[[[[[]]]],[],[]],[]] => [[],[[],[],[[[[]]]]]] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]]
[[[],[[[],[],[[]]]]]] => [[[[[],[]]],[],[]],[]] => [[],[[],[],[[[],[]]]]] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]]
[[[],[[[],[[]],[]]]]] => [[[[],[[]]],[],[]],[]] => [[],[[],[],[[[]],[]]]] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]]
[[[],[[[],[[],[]]]]]] => [[[[[]],[]],[],[]],[]] => [[],[[],[],[[],[[]]]]] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]]
[[[],[[[],[[[]]]]]]] => [[[[],[],[]],[],[]],[]] => [[],[[],[],[[],[],[]]]] => [[.,.],[[[.,.],.],[[[.,.],.],.]]]
[[[],[[[[]],[],[]]]]] => [[[],[[[]]],[],[]],[]] => [[],[[],[],[[[]]],[]]] => [[.,.],[[[[.,.],.],[.,[.,.]]],.]]
[[[],[[[[]],[[]]]]]] => [[[],[[],[]],[],[]],[]] => [[],[[],[],[[],[]],[]]] => [[.,.],[[[[.,.],.],[[.,.],.]],.]]
[[[],[[[[],[]],[]]]]] => [[[[]],[[]],[],[]],[]] => [[],[[],[],[[]],[[]]]] => [[.,.],[[[[.,.],.],[.,.]],[.,.]]]
[[[],[[[[[]]],[]]]]] => [[[],[],[[]],[],[]],[]] => [[],[[],[],[[]],[],[]]] => [[.,.],[[[[[.,.],.],[.,.]],.],.]]
[[[],[[[[],[],[]]]]]] => [[[[[]]],[],[],[]],[]] => [[],[[],[],[],[[[]]]]] => [[.,.],[[[[.,.],.],.],[.,[.,.]]]]
[[[],[[[[],[[]]]]]]] => [[[[],[]],[],[],[]],[]] => [[],[[],[],[],[[],[]]]] => [[.,.],[[[[.,.],.],.],[[.,.],.]]]
[[[],[[[[[]],[]]]]]] => [[[],[[]],[],[],[]],[]] => [[],[[],[],[],[[]],[]]] => [[.,.],[[[[[.,.],.],.],[.,.]],.]]
[[[],[[[[[],[]]]]]]] => [[[[]],[],[],[],[]],[]] => [[],[[],[],[],[],[[]]]] => [[.,.],[[[[[.,.],.],.],.],[.,.]]]
[[[],[[[[[[]]]]]]]] => [[[],[],[],[],[],[]],[]] => [[],[[],[],[],[],[],[]]] => [[.,.],[[[[[[.,.],.],.],.],.],.]]
[[[[]],[],[],[],[],[]]] => [[],[[[[[[]]]]]],[]] => [[],[[[[[[]]]]]],[]] => [[[.,.],[.,[.,[.,[.,[.,.]]]]]],.]
[[[[]],[],[],[],[[]]]] => [[],[[[[[],[]]]]],[]] => [[],[[[[[],[]]]]],[]] => [[[.,.],[.,[.,[.,[[.,.],.]]]]],.]
[[[[]],[],[],[[]],[]]] => [[],[[[[],[[]]]]],[]] => [[],[[[[[]],[]]]],[]] => [[[.,.],[.,[.,[[.,[.,.]],.]]]],.]
[[[[]],[],[],[[],[]]]] => [[],[[[[[]],[]]]],[]] => [[],[[[[],[[]]]]],[]] => [[[.,.],[.,[.,[[.,.],[.,.]]]]],.]
[[[[]],[],[],[[[]]]]] => [[],[[[[],[],[]]]],[]] => [[],[[[[],[],[]]]],[]] => [[[.,.],[.,[.,[[[.,.],.],.]]]],.]
[[[[]],[],[[]],[],[]]] => [[],[[[],[[[]]]]],[]] => [[],[[[[[]]],[]]],[]] => [[[.,.],[.,[[.,[.,[.,.]]],.]]],.]
[[[[]],[],[[]],[[]]]] => [[],[[[],[[],[]]]],[]] => [[],[[[[],[]],[]]],[]] => [[[.,.],[.,[[.,[[.,.],.]],.]]],.]
[[[[]],[],[[],[]],[]]] => [[],[[[[]],[[]]]],[]] => [[],[[[[]],[[]]]],[]] => [[[.,.],[.,[[.,[.,.]],[.,.]]]],.]
[[[[]],[],[[[]]],[]]] => [[],[[[],[],[[]]]],[]] => [[],[[[[]],[],[]]],[]] => [[[.,.],[.,[[[.,[.,.]],.],.]]],.]
[[[[]],[],[[],[],[]]]] => [[],[[[[[]]],[]]],[]] => [[],[[[],[[[]]]]],[]] => [[[.,.],[.,[[.,.],[.,[.,.]]]]],.]
[[[[]],[],[[],[[]]]]] => [[],[[[[],[]],[]]],[]] => [[],[[[],[[],[]]]],[]] => [[[.,.],[.,[[.,.],[[.,.],.]]]],.]
[[[[]],[],[[[]],[]]]] => [[],[[[],[[]],[]]],[]] => [[],[[[],[[]],[]]],[]] => [[[.,.],[.,[[[.,.],[.,.]],.]]],.]
[[[[]],[],[[[],[]]]]] => [[],[[[[]],[],[]]],[]] => [[],[[[],[],[[]]]],[]] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.]
[[[[]],[],[[[[]]]]]] => [[],[[[],[],[],[]]],[]] => [[],[[[],[],[],[]]],[]] => [[[.,.],[.,[[[[.,.],.],.],.]]],.]
[[[[]],[[]],[],[],[]]] => [[],[[],[[[[]]]]],[]] => [[],[[[[[]]]],[]],[]] => [[[.,.],[[.,[.,[.,[.,.]]]],.]],.]
[[[[]],[[]],[],[[]]]] => [[],[[],[[[],[]]]],[]] => [[],[[[[],[]]],[]],[]] => [[[.,.],[[.,[.,[[.,.],.]]],.]],.]
[[[[]],[[]],[[]],[]]] => [[],[[],[[],[[]]]],[]] => [[],[[[[]],[]],[]],[]] => [[[.,.],[[.,[[.,[.,.]],.]],.]],.]
[[[[]],[[]],[[],[]]]] => [[],[[],[[[]],[]]],[]] => [[],[[[],[[]]],[]],[]] => [[[.,.],[[.,[[.,.],[.,.]]],.]],.]
[[[[]],[[]],[[[]]]]] => [[],[[],[[],[],[]]],[]] => [[],[[[],[],[]],[]],[]] => [[[.,.],[[.,[[[.,.],.],.]],.]],.]
[[[[]],[[],[]],[],[]]] => [[],[[[]],[[[]]]],[]] => [[],[[[[]]],[[]]],[]] => [[[.,.],[[.,[.,[.,.]]],[.,.]]],.]
[[[[]],[[[]]],[],[]]] => [[],[[],[],[[[]]]],[]] => [[],[[[[]]],[],[]],[]] => [[[.,.],[[[.,[.,[.,.]]],.],.]],.]
[[[[]],[[],[]],[[]]]] => [[],[[[]],[[],[]]],[]] => [[],[[[],[]],[[]]],[]] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.]
[[[[]],[[[]]],[[]]]] => [[],[[],[],[[],[]]],[]] => [[],[[[],[]],[],[]],[]] => [[[.,.],[[[.,[[.,.],.]],.],.]],.]
[[[[]],[[],[],[]],[]]] => [[],[[[[]]],[[]]],[]] => [[],[[[]],[[[]]]],[]] => [[[.,.],[[.,[.,.]],[.,[.,.]]]],.]
[[[[]],[[],[[]]],[]]] => [[],[[[],[]],[[]]],[]] => [[],[[[]],[[],[]]],[]] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.]
[[[[]],[[[]],[]],[]]] => [[],[[],[[]],[[]]],[]] => [[],[[[]],[[]],[]],[]] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.]
[[[[]],[[[],[]]],[]]] => [[],[[[]],[],[[]]],[]] => [[],[[[]],[],[[]]],[]] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.]
[[[[]],[[[[]]]],[]]] => [[],[[],[],[],[[]]],[]] => [[],[[[]],[],[],[]],[]] => [[[.,.],[[[[.,[.,.]],.],.],.]],.]
[[[[]],[[],[],[],[]]]] => [[],[[[[[]]]],[]],[]] => [[],[[],[[[[]]]]],[]] => [[[.,.],[[.,.],[.,[.,[.,.]]]]],.]
[[[[]],[[],[],[[]]]]] => [[],[[[[],[]]],[]],[]] => [[],[[],[[[],[]]]],[]] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.]
[[[[]],[[],[[]],[]]]] => [[],[[[],[[]]],[]],[]] => [[],[[],[[[]],[]]],[]] => [[[.,.],[[.,.],[[.,[.,.]],.]]],.]
[[[[]],[[],[[],[]]]]] => [[],[[[[]],[]],[]],[]] => [[],[[],[[],[[]]]],[]] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.]
[[[[]],[[],[[[]]]]]] => [[],[[[],[],[]],[]],[]] => [[],[[],[[],[],[]]],[]] => [[[.,.],[[.,.],[[[.,.],.],.]]],.]
[[[[]],[[[]],[],[]]]] => [[],[[],[[[]]],[]],[]] => [[],[[],[[[]]],[]],[]] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.]
[[[[]],[[[]],[[]]]]] => [[],[[],[[],[]],[]],[]] => [[],[[],[[],[]],[]],[]] => [[[.,.],[[[.,.],[[.,.],.]],.]],.]
[[[[]],[[[],[]],[]]]] => [[],[[[]],[[]],[]],[]] => [[],[[],[[]],[[]]],[]] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.]
[[[[]],[[[[]]],[]]]] => [[],[[],[],[[]],[]],[]] => [[],[[],[[]],[],[]],[]] => [[[.,.],[[[[.,.],[.,.]],.],.]],.]
[[[[]],[[[],[],[]]]]] => [[],[[[[]]],[],[]],[]] => [[],[[],[],[[[]]]],[]] => [[[.,.],[[[.,.],.],[.,[.,.]]]],.]
[[[[]],[[[],[[]]]]]] => [[],[[[],[]],[],[]],[]] => [[],[[],[],[[],[]]],[]] => [[[.,.],[[[.,.],.],[[.,.],.]]],.]
[[[[]],[[[[]],[]]]]] => [[],[[],[[]],[],[]],[]] => [[],[[],[],[[]],[]],[]] => [[[.,.],[[[[.,.],.],[.,.]],.]],.]
[[[[]],[[[[],[]]]]]] => [[],[[[]],[],[],[]],[]] => [[],[[],[],[],[[]]],[]] => [[[.,.],[[[[.,.],.],.],[.,.]]],.]
[[[[]],[[[[[]]]]]]] => [[],[[],[],[],[],[]],[]] => [[],[[],[],[],[],[]],[]] => [[[.,.],[[[[[.,.],.],.],.],.]],.]
[[[[],[]],[],[],[],[]]] => [[[]],[[[[[]]]]],[]] => [[],[[[[[]]]]],[[]]] => [[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]
[[[[[]]],[],[],[],[]]] => [[],[],[[[[[]]]]],[]] => [[],[[[[[]]]]],[],[]] => [[[[.,.],[.,[.,[.,[.,.]]]]],.],.]
[[[[],[]],[],[],[[]]]] => [[[]],[[[[],[]]]],[]] => [[],[[[[],[]]]],[[]]] => [[[.,.],[.,[.,[[.,.],.]]]],[.,.]]
[[[[[]]],[],[],[[]]]] => [[],[],[[[[],[]]]],[]] => [[],[[[[],[]]]],[],[]] => [[[[.,.],[.,[.,[[.,.],.]]]],.],.]
[[[[],[]],[],[[]],[]]] => [[[]],[[[],[[]]]],[]] => [[],[[[[]],[]]],[[]]] => [[[.,.],[.,[[.,[.,.]],.]]],[.,.]]
[[[[[]]],[],[[]],[]]] => [[],[],[[[],[[]]]],[]] => [[],[[[[]],[]]],[],[]] => [[[[.,.],[.,[[.,[.,.]],.]]],.],.]
[[[[],[]],[],[[],[]]]] => [[[]],[[[[]],[]]],[]] => [[],[[[],[[]]]],[[]]] => [[[.,.],[.,[[.,.],[.,.]]]],[.,.]]
[[[[],[]],[],[[[]]]]] => [[[]],[[[],[],[]]],[]] => [[],[[[],[],[]]],[[]]] => [[[.,.],[.,[[[.,.],.],.]]],[.,.]]
[[[[[]]],[],[[],[]]]] => [[],[],[[[[]],[]]],[]] => [[],[[[],[[]]]],[],[]] => [[[[.,.],[.,[[.,.],[.,.]]]],.],.]
[[[[[]]],[],[[[]]]]] => [[],[],[[[],[],[]]],[]] => [[],[[[],[],[]]],[],[]] => [[[[.,.],[.,[[[.,.],.],.]]],.],.]
[[[[],[]],[[]],[],[]]] => [[[]],[[],[[[]]]],[]] => [[],[[[[]]],[]],[[]]] => [[[.,.],[[.,[.,[.,.]]],.]],[.,.]]
[[[[[]]],[[]],[],[]]] => [[],[],[[],[[[]]]],[]] => [[],[[[[]]],[]],[],[]] => [[[[.,.],[[.,[.,[.,.]]],.]],.],.]
[[[[],[]],[[]],[[]]]] => [[[]],[[],[[],[]]],[]] => [[],[[[],[]],[]],[[]]] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]]
[[[[[]]],[[]],[[]]]] => [[],[],[[],[[],[]]],[]] => [[],[[[],[]],[]],[],[]] => [[[[.,.],[[.,[[.,.],.]],.]],.],.]
[[[[],[]],[[],[]],[]]] => [[[]],[[[]],[[]]],[]] => [[],[[[]],[[]]],[[]]] => [[[.,.],[[.,[.,.]],[.,.]]],[.,.]]
[[[[],[]],[[[]]],[]]] => [[[]],[[],[],[[]]],[]] => [[],[[[]],[],[]],[[]]] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]]
[[[[[]]],[[],[]],[]]] => [[],[],[[[]],[[]]],[]] => [[],[[[]],[[]]],[],[]] => [[[[.,.],[[.,[.,.]],[.,.]]],.],.]
[[[[[]]],[[[]]],[]]] => [[],[],[[],[],[[]]],[]] => [[],[[[]],[],[]],[],[]] => [[[[.,.],[[[.,[.,.]],.],.]],.],.]
[[[[],[]],[[],[],[]]]] => [[[]],[[[[]]],[]],[]] => [[],[[],[[[]]]],[[]]] => [[[.,.],[[.,.],[.,[.,.]]]],[.,.]]
[[[[],[]],[[],[[]]]]] => [[[]],[[[],[]],[]],[]] => [[],[[],[[],[]]],[[]]] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]]
[[[[],[]],[[[]],[]]]] => [[[]],[[],[[]],[]],[]] => [[],[[],[[]],[]],[[]]] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]]
[[[[],[]],[[[],[]]]]] => [[[]],[[[]],[],[]],[]] => [[],[[],[],[[]]],[[]]] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]]
[[[[],[]],[[[[]]]]]] => [[[]],[[],[],[],[]],[]] => [[],[[],[],[],[]],[[]]] => [[[.,.],[[[[.,.],.],.],.]],[.,.]]
[[[[[]]],[[],[],[]]]] => [[],[],[[[[]]],[]],[]] => [[],[[],[[[]]]],[],[]] => [[[[.,.],[[.,.],[.,[.,.]]]],.],.]
[[[[[]]],[[],[[]]]]] => [[],[],[[[],[]],[]],[]] => [[],[[],[[],[]]],[],[]] => [[[[.,.],[[.,.],[[.,.],.]]],.],.]
[[[[[]]],[[[]],[]]]] => [[],[],[[],[[]],[]],[]] => [[],[[],[[]],[]],[],[]] => [[[[.,.],[[[.,.],[.,.]],.]],.],.]
[[[[[]]],[[[],[]]]]] => [[],[],[[[]],[],[]],[]] => [[],[[],[],[[]]],[],[]] => [[[[.,.],[[[.,.],.],[.,.]]],.],.]
[[[[[]]],[[[[]]]]]] => [[],[],[[],[],[],[]],[]] => [[],[[],[],[],[]],[],[]] => [[[[.,.],[[[[.,.],.],.],.]],.],.]
[[[[],[],[]],[],[],[]]] => [[[[]]],[[[[]]]],[]] => [[],[[[[]]]],[[[]]]] => [[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]
[[[[],[[]]],[],[],[]]] => [[[],[]],[[[[]]]],[]] => [[],[[[[]]]],[[],[]]] => [[[.,.],[.,[.,[.,.]]]],[[.,.],.]]
[[[[[]],[]],[],[],[]]] => [[],[[]],[[[[]]]],[]] => [[],[[[[]]]],[[]],[]] => [[[[.,.],[.,[.,[.,.]]]],[.,.]],.]
[[[[[],[]]],[],[],[]]] => [[[]],[],[[[[]]]],[]] => [[],[[[[]]]],[],[[]]] => [[[[.,.],[.,[.,[.,.]]]],.],[.,.]]
[[[[[[]]]],[],[],[]]] => [[],[],[],[[[[]]]],[]] => [[],[[[[]]]],[],[],[]] => [[[[[.,.],[.,[.,[.,.]]]],.],.],.]
[[[[],[],[]],[],[[]]]] => [[[[]]],[[[],[]]],[]] => [[],[[[],[]]],[[[]]]] => [[[.,.],[.,[[.,.],.]]],[.,[.,.]]]
[[[[],[[]]],[],[[]]]] => [[[],[]],[[[],[]]],[]] => [[],[[[],[]]],[[],[]]] => [[[.,.],[.,[[.,.],.]]],[[.,.],.]]
[[[[[]],[]],[],[[]]]] => [[],[[]],[[[],[]]],[]] => [[],[[[],[]]],[[]],[]] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.]
[[[[[],[]]],[],[[]]]] => [[[]],[],[[[],[]]],[]] => [[],[[[],[]]],[],[[]]] => [[[[.,.],[.,[[.,.],.]]],.],[.,.]]
[[[[[[]]]],[],[[]]]] => [[],[],[],[[[],[]]],[]] => [[],[[[],[]]],[],[],[]] => [[[[[.,.],[.,[[.,.],.]]],.],.],.]
[[[[],[],[]],[[]],[]]] => [[[[]]],[[],[[]]],[]] => [[],[[[]],[]],[[[]]]] => [[[.,.],[[.,[.,.]],.]],[.,[.,.]]]
[[[[],[[]]],[[]],[]]] => [[[],[]],[[],[[]]],[]] => [[],[[[]],[]],[[],[]]] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]]
[[[[[]],[]],[[]],[]]] => [[],[[]],[[],[[]]],[]] => [[],[[[]],[]],[[]],[]] => [[[[.,.],[[.,[.,.]],.]],[.,.]],.]
[[[[[],[]]],[[]],[]]] => [[[]],[],[[],[[]]],[]] => [[],[[[]],[]],[],[[]]] => [[[[.,.],[[.,[.,.]],.]],.],[.,.]]
[[[[[[]]]],[[]],[]]] => [[],[],[],[[],[[]]],[]] => [[],[[[]],[]],[],[],[]] => [[[[[.,.],[[.,[.,.]],.]],.],.],.]
[[[[],[],[]],[[],[]]]] => [[[[]]],[[[]],[]],[]] => [[],[[],[[]]],[[[]]]] => [[[.,.],[[.,.],[.,.]]],[.,[.,.]]]
[[[[],[],[]],[[[]]]]] => [[[[]]],[[],[],[]],[]] => [[],[[],[],[]],[[[]]]] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]]
[[[[],[[]]],[[],[]]]] => [[[],[]],[[[]],[]],[]] => [[],[[],[[]]],[[],[]]] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]]
[[[[],[[]]],[[[]]]]] => [[[],[]],[[],[],[]],[]] => [[],[[],[],[]],[[],[]]] => [[[.,.],[[[.,.],.],.]],[[.,.],.]]
[[[[[]],[]],[[],[]]]] => [[],[[]],[[[]],[]],[]] => [[],[[],[[]]],[[]],[]] => [[[[.,.],[[.,.],[.,.]]],[.,.]],.]
[[[[[]],[]],[[[]]]]] => [[],[[]],[[],[],[]],[]] => [[],[[],[],[]],[[]],[]] => [[[[.,.],[[[.,.],.],.]],[.,.]],.]
[[[[[],[]]],[[],[]]]] => [[[]],[],[[[]],[]],[]] => [[],[[],[[]]],[],[[]]] => [[[[.,.],[[.,.],[.,.]]],.],[.,.]]
[[[[[],[]]],[[[]]]]] => [[[]],[],[[],[],[]],[]] => [[],[[],[],[]],[],[[]]] => [[[[.,.],[[[.,.],.],.]],.],[.,.]]
[[[[[[]]]],[[],[]]]] => [[],[],[],[[[]],[]],[]] => [[],[[],[[]]],[],[],[]] => [[[[[.,.],[[.,.],[.,.]]],.],.],.]
[[[[[[]]]],[[[]]]]] => [[],[],[],[[],[],[]],[]] => [[],[[],[],[]],[],[],[]] => [[[[[.,.],[[[.,.],.],.]],.],.],.]
[[[[],[],[],[]],[],[]]] => [[[[[]]]],[[[]]],[]] => [[],[[[]]],[[[[]]]]] => [[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]
[[[[],[],[[]]],[],[]]] => [[[[],[]]],[[[]]],[]] => [[],[[[]]],[[[],[]]]] => [[[.,.],[.,[.,.]]],[.,[[.,.],.]]]
[[[[],[[]],[]],[],[]]] => [[[],[[]]],[[[]]],[]] => [[],[[[]]],[[[]],[]]] => [[[.,.],[.,[.,.]]],[[.,[.,.]],.]]
[[[[],[[],[]]],[],[]]] => [[[[]],[]],[[[]]],[]] => [[],[[[]]],[[],[[]]]] => [[[.,.],[.,[.,.]]],[[.,.],[.,.]]]
[[[[],[[[]]]],[],[]]] => [[[],[],[]],[[[]]],[]] => [[],[[[]]],[[],[],[]]] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]]
[[[[[]],[],[]],[],[]]] => [[],[[[]]],[[[]]],[]] => [[],[[[]]],[[[]]],[]] => [[[[.,.],[.,[.,.]]],[.,[.,.]]],.]
[[[[[]],[[]]],[],[]]] => [[],[[],[]],[[[]]],[]] => [[],[[[]]],[[],[]],[]] => [[[[.,.],[.,[.,.]]],[[.,.],.]],.]
[[[[[],[]],[]],[],[]]] => [[[]],[[]],[[[]]],[]] => [[],[[[]]],[[]],[[]]] => [[[[.,.],[.,[.,.]]],[.,.]],[.,.]]
[[[[[[]]],[]],[],[]]] => [[],[],[[]],[[[]]],[]] => [[],[[[]]],[[]],[],[]] => [[[[[.,.],[.,[.,.]]],[.,.]],.],.]
[[[[[],[],[]]],[],[]]] => [[[[]]],[],[[[]]],[]] => [[],[[[]]],[],[[[]]]] => [[[[.,.],[.,[.,.]]],.],[.,[.,.]]]
[[[[[],[[]]]],[],[]]] => [[[],[]],[],[[[]]],[]] => [[],[[[]]],[],[[],[]]] => [[[[.,.],[.,[.,.]]],.],[[.,.],.]]
[[[[[[]],[]]],[],[]]] => [[],[[]],[],[[[]]],[]] => [[],[[[]]],[],[[]],[]] => [[[[[.,.],[.,[.,.]]],.],[.,.]],.]
[[[[[[],[]]]],[],[]]] => [[[]],[],[],[[[]]],[]] => [[],[[[]]],[],[],[[]]] => [[[[[.,.],[.,[.,.]]],.],.],[.,.]]
[[[[[[[]]]]],[],[]]] => [[],[],[],[],[[[]]],[]] => [[],[[[]]],[],[],[],[]] => [[[[[[.,.],[.,[.,.]]],.],.],.],.]
[[[[],[],[],[]],[[]]]] => [[[[[]]]],[[],[]],[]] => [[],[[],[]],[[[[]]]]] => [[[.,.],[[.,.],.]],[.,[.,[.,.]]]]
[[[[],[],[[]]],[[]]]] => [[[[],[]]],[[],[]],[]] => [[],[[],[]],[[[],[]]]] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]]
[[[[],[[]],[]],[[]]]] => [[[],[[]]],[[],[]],[]] => [[],[[],[]],[[[]],[]]] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]]
[[[[],[[],[]]],[[]]]] => [[[[]],[]],[[],[]],[]] => [[],[[],[]],[[],[[]]]] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]]
[[[[],[[[]]]],[[]]]] => [[[],[],[]],[[],[]],[]] => [[],[[],[]],[[],[],[]]] => [[[.,.],[[.,.],.]],[[[.,.],.],.]]
[[[[[]],[],[]],[[]]]] => [[],[[[]]],[[],[]],[]] => [[],[[],[]],[[[]]],[]] => [[[[.,.],[[.,.],.]],[.,[.,.]]],.]
[[[[[]],[[]]],[[]]]] => [[],[[],[]],[[],[]],[]] => [[],[[],[]],[[],[]],[]] => [[[[.,.],[[.,.],.]],[[.,.],.]],.]
[[[[[],[]],[]],[[]]]] => [[[]],[[]],[[],[]],[]] => [[],[[],[]],[[]],[[]]] => [[[[.,.],[[.,.],.]],[.,.]],[.,.]]
[[[[[[]]],[]],[[]]]] => [[],[],[[]],[[],[]],[]] => [[],[[],[]],[[]],[],[]] => [[[[[.,.],[[.,.],.]],[.,.]],.],.]
[[[[[],[],[]]],[[]]]] => [[[[]]],[],[[],[]],[]] => [[],[[],[]],[],[[[]]]] => [[[[.,.],[[.,.],.]],.],[.,[.,.]]]
[[[[[],[[]]]],[[]]]] => [[[],[]],[],[[],[]],[]] => [[],[[],[]],[],[[],[]]] => [[[[.,.],[[.,.],.]],.],[[.,.],.]]
[[[[[[]],[]]],[[]]]] => [[],[[]],[],[[],[]],[]] => [[],[[],[]],[],[[]],[]] => [[[[[.,.],[[.,.],.]],.],[.,.]],.]
[[[[[[],[]]]],[[]]]] => [[[]],[],[],[[],[]],[]] => [[],[[],[]],[],[],[[]]] => [[[[[.,.],[[.,.],.]],.],.],[.,.]]
[[[[[[[]]]]],[[]]]] => [[],[],[],[],[[],[]],[]] => [[],[[],[]],[],[],[],[]] => [[[[[[.,.],[[.,.],.]],.],.],.],.]
[[[[],[],[],[],[]],[]]] => [[[[[[]]]]],[[]],[]] => [[],[[]],[[[[[]]]]]] => [[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]
[[[[],[],[],[[]]],[]]] => [[[[[],[]]]],[[]],[]] => [[],[[]],[[[[],[]]]]] => [[[.,.],[.,.]],[.,[.,[[.,.],.]]]]
[[[[],[],[[]],[]],[]]] => [[[[],[[]]]],[[]],[]] => [[],[[]],[[[[]],[]]]] => [[[.,.],[.,.]],[.,[[.,[.,.]],.]]]
[[[[],[],[[],[]]],[]]] => [[[[[]],[]]],[[]],[]] => [[],[[]],[[[],[[]]]]] => [[[.,.],[.,.]],[.,[[.,.],[.,.]]]]
[[[[],[],[[[]]]],[]]] => [[[[],[],[]]],[[]],[]] => [[],[[]],[[[],[],[]]]] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]]
[[[[],[[]],[],[]],[]]] => [[[],[[[]]]],[[]],[]] => [[],[[]],[[[[]]],[]]] => [[[.,.],[.,.]],[[.,[.,[.,.]]],.]]
[[[[],[[]],[[]]],[]]] => [[[],[[],[]]],[[]],[]] => [[],[[]],[[[],[]],[]]] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]]
[[[[],[[],[]],[]],[]]] => [[[[]],[[]]],[[]],[]] => [[],[[]],[[[]],[[]]]] => [[[.,.],[.,.]],[[.,[.,.]],[.,.]]]
[[[[],[[[]]],[]],[]]] => [[[],[],[[]]],[[]],[]] => [[],[[]],[[[]],[],[]]] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]]
[[[[],[[],[],[]]],[]]] => [[[[[]]],[]],[[]],[]] => [[],[[]],[[],[[[]]]]] => [[[.,.],[.,.]],[[.,.],[.,[.,.]]]]
[[[[],[[],[[]]]],[]]] => [[[[],[]],[]],[[]],[]] => [[],[[]],[[],[[],[]]]] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]]
[[[[],[[[]],[]]],[]]] => [[[],[[]],[]],[[]],[]] => [[],[[]],[[],[[]],[]]] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]]
[[[[],[[[],[]]]],[]]] => [[[[]],[],[]],[[]],[]] => [[],[[]],[[],[],[[]]]] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]]
[[[[],[[[[]]]]],[]]] => [[[],[],[],[]],[[]],[]] => [[],[[]],[[],[],[],[]]] => [[[.,.],[.,.]],[[[[.,.],.],.],.]]
[[[[[]],[],[],[]],[]]] => [[],[[[[]]]],[[]],[]] => [[],[[]],[[[[]]]],[]] => [[[[.,.],[.,.]],[.,[.,[.,.]]]],.]
[[[[[]],[],[[]]],[]]] => [[],[[[],[]]],[[]],[]] => [[],[[]],[[[],[]]],[]] => [[[[.,.],[.,.]],[.,[[.,.],.]]],.]
[[[[[]],[[]],[]],[]]] => [[],[[],[[]]],[[]],[]] => [[],[[]],[[[]],[]],[]] => [[[[.,.],[.,.]],[[.,[.,.]],.]],.]
[[[[[]],[[],[]]],[]]] => [[],[[[]],[]],[[]],[]] => [[],[[]],[[],[[]]],[]] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.]
[[[[[]],[[[]]]],[]]] => [[],[[],[],[]],[[]],[]] => [[],[[]],[[],[],[]],[]] => [[[[.,.],[.,.]],[[[.,.],.],.]],.]
[[[[[],[]],[],[]],[]]] => [[[]],[[[]]],[[]],[]] => [[],[[]],[[[]]],[[]]] => [[[[.,.],[.,.]],[.,[.,.]]],[.,.]]
[[[[[[]]],[],[]],[]]] => [[],[],[[[]]],[[]],[]] => [[],[[]],[[[]]],[],[]] => [[[[[.,.],[.,.]],[.,[.,.]]],.],.]
[[[[[],[]],[[]]],[]]] => [[[]],[[],[]],[[]],[]] => [[],[[]],[[],[]],[[]]] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]]
[[[[[[]]],[[]]],[]]] => [[],[],[[],[]],[[]],[]] => [[],[[]],[[],[]],[],[]] => [[[[[.,.],[.,.]],[[.,.],.]],.],.]
[[[[[],[],[]],[]],[]]] => [[[[]]],[[]],[[]],[]] => [[],[[]],[[]],[[[]]]] => [[[[.,.],[.,.]],[.,.]],[.,[.,.]]]
[[[[[],[[]]],[]],[]]] => [[[],[]],[[]],[[]],[]] => [[],[[]],[[]],[[],[]]] => [[[[.,.],[.,.]],[.,.]],[[.,.],.]]
[[[[[[]],[]],[]],[]]] => [[],[[]],[[]],[[]],[]] => [[],[[]],[[]],[[]],[]] => [[[[[.,.],[.,.]],[.,.]],[.,.]],.]
[[[[[[],[]]],[]],[]]] => [[[]],[],[[]],[[]],[]] => [[],[[]],[[]],[],[[]]] => [[[[[.,.],[.,.]],[.,.]],.],[.,.]]
[[[[[[[]]]],[]],[]]] => [[],[],[],[[]],[[]],[]] => [[],[[]],[[]],[],[],[]] => [[[[[[.,.],[.,.]],[.,.]],.],.],.]
[[[[[],[],[],[]]],[]]] => [[[[[]]]],[],[[]],[]] => [[],[[]],[],[[[[]]]]] => [[[[.,.],[.,.]],.],[.,[.,[.,.]]]]
[[[[[],[],[[]]]],[]]] => [[[[],[]]],[],[[]],[]] => [[],[[]],[],[[[],[]]]] => [[[[.,.],[.,.]],.],[.,[[.,.],.]]]
[[[[[],[[]],[]]],[]]] => [[[],[[]]],[],[[]],[]] => [[],[[]],[],[[[]],[]]] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]]
[[[[[],[[],[]]]],[]]] => [[[[]],[]],[],[[]],[]] => [[],[[]],[],[[],[[]]]] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]]
[[[[[],[[[]]]]],[]]] => [[[],[],[]],[],[[]],[]] => [[],[[]],[],[[],[],[]]] => [[[[.,.],[.,.]],.],[[[.,.],.],.]]
[[[[[[]],[],[]]],[]]] => [[],[[[]]],[],[[]],[]] => [[],[[]],[],[[[]]],[]] => [[[[[.,.],[.,.]],.],[.,[.,.]]],.]
[[[[[[]],[[]]]],[]]] => [[],[[],[]],[],[[]],[]] => [[],[[]],[],[[],[]],[]] => [[[[[.,.],[.,.]],.],[[.,.],.]],.]
[[[[[[],[]],[]]],[]]] => [[[]],[[]],[],[[]],[]] => [[],[[]],[],[[]],[[]]] => [[[[[.,.],[.,.]],.],[.,.]],[.,.]]
[[[[[[[]]],[]]],[]]] => [[],[],[[]],[],[[]],[]] => [[],[[]],[],[[]],[],[]] => [[[[[[.,.],[.,.]],.],[.,.]],.],.]
[[[[[[],[],[]]]],[]]] => [[[[]]],[],[],[[]],[]] => [[],[[]],[],[],[[[]]]] => [[[[[.,.],[.,.]],.],.],[.,[.,.]]]
[[[[[[],[[]]]]],[]]] => [[[],[]],[],[],[[]],[]] => [[],[[]],[],[],[[],[]]] => [[[[[.,.],[.,.]],.],.],[[.,.],.]]
[[[[[[[]],[]]]],[]]] => [[],[[]],[],[],[[]],[]] => [[],[[]],[],[],[[]],[]] => [[[[[[.,.],[.,.]],.],.],[.,.]],.]
[[[[[[[],[]]]]],[]]] => [[[]],[],[],[],[[]],[]] => [[],[[]],[],[],[],[[]]] => [[[[[[.,.],[.,.]],.],.],.],[.,.]]
[[[[[[[[]]]]]],[]]] => [[],[],[],[],[],[[]],[]] => [[],[[]],[],[],[],[],[]] => [[[[[[[.,.],[.,.]],.],.],.],.],.]
[[[[],[],[],[],[],[]]]] => [[[[[[[]]]]]],[],[]] => [[],[],[[[[[[]]]]]]] => [[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]
[[[[],[],[],[],[[]]]]] => [[[[[[],[]]]]],[],[]] => [[],[],[[[[[],[]]]]]] => [[[.,.],.],[.,[.,[.,[[.,.],.]]]]]
[[[[],[],[],[[]],[]]]] => [[[[[],[[]]]]],[],[]] => [[],[],[[[[[]],[]]]]] => [[[.,.],.],[.,[.,[[.,[.,.]],.]]]]
[[[[],[],[],[[],[]]]]] => [[[[[[]],[]]]],[],[]] => [[],[],[[[[],[[]]]]]] => [[[.,.],.],[.,[.,[[.,.],[.,.]]]]]
[[[[],[],[],[[[]]]]]] => [[[[[],[],[]]]],[],[]] => [[],[],[[[[],[],[]]]]] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]]
[[[[],[],[[]],[],[]]]] => [[[[],[[[]]]]],[],[]] => [[],[],[[[[[]]],[]]]] => [[[.,.],.],[.,[[.,[.,[.,.]]],.]]]
[[[[],[],[[]],[[]]]]] => [[[[],[[],[]]]],[],[]] => [[],[],[[[[],[]],[]]]] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]]
[[[[],[],[[],[]],[]]]] => [[[[[]],[[]]]],[],[]] => [[],[],[[[[]],[[]]]]] => [[[.,.],.],[.,[[.,[.,.]],[.,.]]]]
[[[[],[],[[[]]],[]]]] => [[[[],[],[[]]]],[],[]] => [[],[],[[[[]],[],[]]]] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]]
[[[[],[],[[],[],[]]]]] => [[[[[[]]],[]]],[],[]] => [[],[],[[[],[[[]]]]]] => [[[.,.],.],[.,[[.,.],[.,[.,.]]]]]
[[[[],[],[[],[[]]]]]] => [[[[[],[]],[]]],[],[]] => [[],[],[[[],[[],[]]]]] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]]
[[[[],[],[[[]],[]]]]] => [[[[],[[]],[]]],[],[]] => [[],[],[[[],[[]],[]]]] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]]
[[[[],[],[[[],[]]]]]] => [[[[[]],[],[]]],[],[]] => [[],[],[[[],[],[[]]]]] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]]
[[[[],[],[[[[]]]]]]] => [[[[],[],[],[]]],[],[]] => [[],[],[[[],[],[],[]]]] => [[[.,.],.],[.,[[[[.,.],.],.],.]]]
[[[[],[[]],[],[],[]]]] => [[[],[[[[]]]]],[],[]] => [[],[],[[[[[]]]],[]]] => [[[.,.],.],[[.,[.,[.,[.,.]]]],.]]
[[[[],[[]],[],[[]]]]] => [[[],[[[],[]]]],[],[]] => [[],[],[[[[],[]]],[]]] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]]
[[[[],[[]],[[]],[]]]] => [[[],[[],[[]]]],[],[]] => [[],[],[[[[]],[]],[]]] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]]
[[[[],[[]],[[],[]]]]] => [[[],[[[]],[]]],[],[]] => [[],[],[[[],[[]]],[]]] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]]
[[[[],[[]],[[[]]]]]] => [[[],[[],[],[]]],[],[]] => [[],[],[[[],[],[]],[]]] => [[[.,.],.],[[.,[[[.,.],.],.]],.]]
[[[[],[[],[]],[],[]]]] => [[[[]],[[[]]]],[],[]] => [[],[],[[[[]]],[[]]]] => [[[.,.],.],[[.,[.,[.,.]]],[.,.]]]
[[[[],[[[]]],[],[]]]] => [[[],[],[[[]]]],[],[]] => [[],[],[[[[]]],[],[]]] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]]
[[[[],[[],[]],[[]]]]] => [[[[]],[[],[]]],[],[]] => [[],[],[[[],[]],[[]]]] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]]
[[[[],[[[]]],[[]]]]] => [[[],[],[[],[]]],[],[]] => [[],[],[[[],[]],[],[]]] => [[[.,.],.],[[[.,[[.,.],.]],.],.]]
[[[[],[[],[],[]],[]]]] => [[[[[]]],[[]]],[],[]] => [[],[],[[[]],[[[]]]]] => [[[.,.],.],[[.,[.,.]],[.,[.,.]]]]
[[[[],[[],[[]]],[]]]] => [[[[],[]],[[]]],[],[]] => [[],[],[[[]],[[],[]]]] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]]
[[[[],[[[]],[]],[]]]] => [[[],[[]],[[]]],[],[]] => [[],[],[[[]],[[]],[]]] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]]
[[[[],[[[],[]]],[]]]] => [[[[]],[],[[]]],[],[]] => [[],[],[[[]],[],[[]]]] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]]
[[[[],[[[[]]]],[]]]] => [[[],[],[],[[]]],[],[]] => [[],[],[[[]],[],[],[]]] => [[[.,.],.],[[[[.,[.,.]],.],.],.]]
[[[[],[[],[],[],[]]]]] => [[[[[[]]]],[]],[],[]] => [[],[],[[],[[[[]]]]]] => [[[.,.],.],[[.,.],[.,[.,[.,.]]]]]
[[[[],[[],[],[[]]]]]] => [[[[[],[]]],[]],[],[]] => [[],[],[[],[[[],[]]]]] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]]
[[[[],[[],[[]],[]]]]] => [[[[],[[]]],[]],[],[]] => [[],[],[[],[[[]],[]]]] => [[[.,.],.],[[.,.],[[.,[.,.]],.]]]
[[[[],[[],[[],[]]]]]] => [[[[[]],[]],[]],[],[]] => [[],[],[[],[[],[[]]]]] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]]
[[[[],[[],[[[]]]]]]] => [[[[],[],[]],[]],[],[]] => [[],[],[[],[[],[],[]]]] => [[[.,.],.],[[.,.],[[[.,.],.],.]]]
[[[[],[[[]],[],[]]]]] => [[[],[[[]]],[]],[],[]] => [[],[],[[],[[[]]],[]]] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]]
[[[[],[[[]],[[]]]]]] => [[[],[[],[]],[]],[],[]] => [[],[],[[],[[],[]],[]]] => [[[.,.],.],[[[.,.],[[.,.],.]],.]]
[[[[],[[[],[]],[]]]]] => [[[[]],[[]],[]],[],[]] => [[],[],[[],[[]],[[]]]] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]]
[[[[],[[[[]]],[]]]]] => [[[],[],[[]],[]],[],[]] => [[],[],[[],[[]],[],[]]] => [[[.,.],.],[[[[.,.],[.,.]],.],.]]
[[[[],[[[],[],[]]]]]] => [[[[[]]],[],[]],[],[]] => [[],[],[[],[],[[[]]]]] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]]
[[[[],[[[],[[]]]]]]] => [[[[],[]],[],[]],[],[]] => [[],[],[[],[],[[],[]]]] => [[[.,.],.],[[[.,.],.],[[.,.],.]]]
[[[[],[[[[]],[]]]]]] => [[[],[[]],[],[]],[],[]] => [[],[],[[],[],[[]],[]]] => [[[.,.],.],[[[[.,.],.],[.,.]],.]]
[[[[],[[[[],[]]]]]]] => [[[[]],[],[],[]],[],[]] => [[],[],[[],[],[],[[]]]] => [[[.,.],.],[[[[.,.],.],.],[.,.]]]
[[[[],[[[[[]]]]]]]] => [[[],[],[],[],[]],[],[]] => [[],[],[[],[],[],[],[]]] => [[[.,.],.],[[[[[.,.],.],.],.],.]]
[[[[[]],[],[],[],[]]]] => [[],[[[[[]]]]],[],[]] => [[],[],[[[[[]]]]],[]] => [[[[.,.],.],[.,[.,[.,[.,.]]]]],.]
[[[[[]],[],[],[[]]]]] => [[],[[[[],[]]]],[],[]] => [[],[],[[[[],[]]]],[]] => [[[[.,.],.],[.,[.,[[.,.],.]]]],.]
[[[[[]],[],[[]],[]]]] => [[],[[[],[[]]]],[],[]] => [[],[],[[[[]],[]]],[]] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.]
[[[[[]],[],[[],[]]]]] => [[],[[[[]],[]]],[],[]] => [[],[],[[[],[[]]]],[]] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.]
[[[[[]],[],[[[]]]]]] => [[],[[[],[],[]]],[],[]] => [[],[],[[[],[],[]]],[]] => [[[[.,.],.],[.,[[[.,.],.],.]]],.]
[[[[[]],[[]],[],[]]]] => [[],[[],[[[]]]],[],[]] => [[],[],[[[[]]],[]],[]] => [[[[.,.],.],[[.,[.,[.,.]]],.]],.]
[[[[[]],[[]],[[]]]]] => [[],[[],[[],[]]],[],[]] => [[],[],[[[],[]],[]],[]] => [[[[.,.],.],[[.,[[.,.],.]],.]],.]
[[[[[]],[[],[]],[]]]] => [[],[[[]],[[]]],[],[]] => [[],[],[[[]],[[]]],[]] => [[[[.,.],.],[[.,[.,.]],[.,.]]],.]
[[[[[]],[[[]]],[]]]] => [[],[[],[],[[]]],[],[]] => [[],[],[[[]],[],[]],[]] => [[[[.,.],.],[[[.,[.,.]],.],.]],.]
[[[[[]],[[],[],[]]]]] => [[],[[[[]]],[]],[],[]] => [[],[],[[],[[[]]]],[]] => [[[[.,.],.],[[.,.],[.,[.,.]]]],.]
[[[[[]],[[],[[]]]]]] => [[],[[[],[]],[]],[],[]] => [[],[],[[],[[],[]]],[]] => [[[[.,.],.],[[.,.],[[.,.],.]]],.]
[[[[[]],[[[]],[]]]]] => [[],[[],[[]],[]],[],[]] => [[],[],[[],[[]],[]],[]] => [[[[.,.],.],[[[.,.],[.,.]],.]],.]
[[[[[]],[[[],[]]]]]] => [[],[[[]],[],[]],[],[]] => [[],[],[[],[],[[]]],[]] => [[[[.,.],.],[[[.,.],.],[.,.]]],.]
[[[[[]],[[[[]]]]]]] => [[],[[],[],[],[]],[],[]] => [[],[],[[],[],[],[]],[]] => [[[[.,.],.],[[[[.,.],.],.],.]],.]
[[[[[],[]],[],[],[]]]] => [[[]],[[[[]]]],[],[]] => [[],[],[[[[]]]],[[]]] => [[[[.,.],.],[.,[.,[.,.]]]],[.,.]]
[[[[[[]]],[],[],[]]]] => [[],[],[[[[]]]],[],[]] => [[],[],[[[[]]]],[],[]] => [[[[[.,.],.],[.,[.,[.,.]]]],.],.]
[[[[[],[]],[],[[]]]]] => [[[]],[[[],[]]],[],[]] => [[],[],[[[],[]]],[[]]] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]]
[[[[[[]]],[],[[]]]]] => [[],[],[[[],[]]],[],[]] => [[],[],[[[],[]]],[],[]] => [[[[[.,.],.],[.,[[.,.],.]]],.],.]
[[[[[],[]],[[]],[]]]] => [[[]],[[],[[]]],[],[]] => [[],[],[[[]],[]],[[]]] => [[[[.,.],.],[[.,[.,.]],.]],[.,.]]
[[[[[[]]],[[]],[]]]] => [[],[],[[],[[]]],[],[]] => [[],[],[[[]],[]],[],[]] => [[[[[.,.],.],[[.,[.,.]],.]],.],.]
[[[[[],[]],[[],[]]]]] => [[[]],[[[]],[]],[],[]] => [[],[],[[],[[]]],[[]]] => [[[[.,.],.],[[.,.],[.,.]]],[.,.]]
[[[[[],[]],[[[]]]]]] => [[[]],[[],[],[]],[],[]] => [[],[],[[],[],[]],[[]]] => [[[[.,.],.],[[[.,.],.],.]],[.,.]]
[[[[[[]]],[[],[]]]]] => [[],[],[[[]],[]],[],[]] => [[],[],[[],[[]]],[],[]] => [[[[[.,.],.],[[.,.],[.,.]]],.],.]
[[[[[[]]],[[[]]]]]] => [[],[],[[],[],[]],[],[]] => [[],[],[[],[],[]],[],[]] => [[[[[.,.],.],[[[.,.],.],.]],.],.]
[[[[[],[],[]],[],[]]]] => [[[[]]],[[[]]],[],[]] => [[],[],[[[]]],[[[]]]] => [[[[.,.],.],[.,[.,.]]],[.,[.,.]]]
[[[[[],[[]]],[],[]]]] => [[[],[]],[[[]]],[],[]] => [[],[],[[[]]],[[],[]]] => [[[[.,.],.],[.,[.,.]]],[[.,.],.]]
[[[[[[]],[]],[],[]]]] => [[],[[]],[[[]]],[],[]] => [[],[],[[[]]],[[]],[]] => [[[[[.,.],.],[.,[.,.]]],[.,.]],.]
[[[[[[],[]]],[],[]]]] => [[[]],[],[[[]]],[],[]] => [[],[],[[[]]],[],[[]]] => [[[[[.,.],.],[.,[.,.]]],.],[.,.]]
[[[[[[[]]]],[],[]]]] => [[],[],[],[[[]]],[],[]] => [[],[],[[[]]],[],[],[]] => [[[[[[.,.],.],[.,[.,.]]],.],.],.]
[[[[[],[],[]],[[]]]]] => [[[[]]],[[],[]],[],[]] => [[],[],[[],[]],[[[]]]] => [[[[.,.],.],[[.,.],.]],[.,[.,.]]]
[[[[[],[[]]],[[]]]]] => [[[],[]],[[],[]],[],[]] => [[],[],[[],[]],[[],[]]] => [[[[.,.],.],[[.,.],.]],[[.,.],.]]
[[[[[[]],[]],[[]]]]] => [[],[[]],[[],[]],[],[]] => [[],[],[[],[]],[[]],[]] => [[[[[.,.],.],[[.,.],.]],[.,.]],.]
[[[[[[],[]]],[[]]]]] => [[[]],[],[[],[]],[],[]] => [[],[],[[],[]],[],[[]]] => [[[[[.,.],.],[[.,.],.]],.],[.,.]]
[[[[[[[]]]],[[]]]]] => [[],[],[],[[],[]],[],[]] => [[],[],[[],[]],[],[],[]] => [[[[[[.,.],.],[[.,.],.]],.],.],.]
[[[[[],[],[],[]],[]]]] => [[[[[]]]],[[]],[],[]] => [[],[],[[]],[[[[]]]]] => [[[[.,.],.],[.,.]],[.,[.,[.,.]]]]
[[[[[],[],[[]]],[]]]] => [[[[],[]]],[[]],[],[]] => [[],[],[[]],[[[],[]]]] => [[[[.,.],.],[.,.]],[.,[[.,.],.]]]
[[[[[],[[]],[]],[]]]] => [[[],[[]]],[[]],[],[]] => [[],[],[[]],[[[]],[]]] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]]
[[[[[],[[],[]]],[]]]] => [[[[]],[]],[[]],[],[]] => [[],[],[[]],[[],[[]]]] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]]
[[[[[],[[[]]]],[]]]] => [[[],[],[]],[[]],[],[]] => [[],[],[[]],[[],[],[]]] => [[[[.,.],.],[.,.]],[[[.,.],.],.]]
[[[[[[]],[],[]],[]]]] => [[],[[[]]],[[]],[],[]] => [[],[],[[]],[[[]]],[]] => [[[[[.,.],.],[.,.]],[.,[.,.]]],.]
[[[[[[]],[[]]],[]]]] => [[],[[],[]],[[]],[],[]] => [[],[],[[]],[[],[]],[]] => [[[[[.,.],.],[.,.]],[[.,.],.]],.]
[[[[[[],[]],[]],[]]]] => [[[]],[[]],[[]],[],[]] => [[],[],[[]],[[]],[[]]] => [[[[[.,.],.],[.,.]],[.,.]],[.,.]]
[[[[[[[]]],[]],[]]]] => [[],[],[[]],[[]],[],[]] => [[],[],[[]],[[]],[],[]] => [[[[[[.,.],.],[.,.]],[.,.]],.],.]
[[[[[[],[],[]]],[]]]] => [[[[]]],[],[[]],[],[]] => [[],[],[[]],[],[[[]]]] => [[[[[.,.],.],[.,.]],.],[.,[.,.]]]
[[[[[[],[[]]]],[]]]] => [[[],[]],[],[[]],[],[]] => [[],[],[[]],[],[[],[]]] => [[[[[.,.],.],[.,.]],.],[[.,.],.]]
[[[[[[[]],[]]],[]]]] => [[],[[]],[],[[]],[],[]] => [[],[],[[]],[],[[]],[]] => [[[[[[.,.],.],[.,.]],.],[.,.]],.]
[[[[[[[],[]]]],[]]]] => [[[]],[],[],[[]],[],[]] => [[],[],[[]],[],[],[[]]] => [[[[[[.,.],.],[.,.]],.],.],[.,.]]
[[[[[[[[]]]]],[]]]] => [[],[],[],[],[[]],[],[]] => [[],[],[[]],[],[],[],[]] => [[[[[[[.,.],.],[.,.]],.],.],.],.]
[[[[[],[],[],[],[]]]]] => [[[[[[]]]]],[],[],[]] => [[],[],[],[[[[[]]]]]] => [[[[.,.],.],.],[.,[.,[.,[.,.]]]]]
[[[[[],[],[],[[]]]]]] => [[[[[],[]]]],[],[],[]] => [[],[],[],[[[[],[]]]]] => [[[[.,.],.],.],[.,[.,[[.,.],.]]]]
[[[[[],[],[[]],[]]]]] => [[[[],[[]]]],[],[],[]] => [[],[],[],[[[[]],[]]]] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]]
[[[[[],[],[[],[]]]]]] => [[[[[]],[]]],[],[],[]] => [[],[],[],[[[],[[]]]]] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]]
[[[[[],[],[[[]]]]]]] => [[[[],[],[]]],[],[],[]] => [[],[],[],[[[],[],[]]]] => [[[[.,.],.],.],[.,[[[.,.],.],.]]]
[[[[[],[[]],[],[]]]]] => [[[],[[[]]]],[],[],[]] => [[],[],[],[[[[]]],[]]] => [[[[.,.],.],.],[[.,[.,[.,.]]],.]]
[[[[[],[[]],[[]]]]]] => [[[],[[],[]]],[],[],[]] => [[],[],[],[[[],[]],[]]] => [[[[.,.],.],.],[[.,[[.,.],.]],.]]
[[[[[],[[],[]],[]]]]] => [[[[]],[[]]],[],[],[]] => [[],[],[],[[[]],[[]]]] => [[[[.,.],.],.],[[.,[.,.]],[.,.]]]
[[[[[],[[[]]],[]]]]] => [[[],[],[[]]],[],[],[]] => [[],[],[],[[[]],[],[]]] => [[[[.,.],.],.],[[[.,[.,.]],.],.]]
[[[[[],[[],[],[]]]]]] => [[[[[]]],[]],[],[],[]] => [[],[],[],[[],[[[]]]]] => [[[[.,.],.],.],[[.,.],[.,[.,.]]]]
[[[[[],[[],[[]]]]]]] => [[[[],[]],[]],[],[],[]] => [[],[],[],[[],[[],[]]]] => [[[[.,.],.],.],[[.,.],[[.,.],.]]]
[[[[[],[[[]],[]]]]]] => [[[],[[]],[]],[],[],[]] => [[],[],[],[[],[[]],[]]] => [[[[.,.],.],.],[[[.,.],[.,.]],.]]
[[[[[],[[[],[]]]]]]] => [[[[]],[],[]],[],[],[]] => [[],[],[],[[],[],[[]]]] => [[[[.,.],.],.],[[[.,.],.],[.,.]]]
[[[[[],[[[[]]]]]]]] => [[[],[],[],[]],[],[],[]] => [[],[],[],[[],[],[],[]]] => [[[[.,.],.],.],[[[[.,.],.],.],.]]
[[[[[[]],[],[],[]]]]] => [[],[[[[]]]],[],[],[]] => [[],[],[],[[[[]]]],[]] => [[[[[.,.],.],.],[.,[.,[.,.]]]],.]
[[[[[[]],[],[[]]]]]] => [[],[[[],[]]],[],[],[]] => [[],[],[],[[[],[]]],[]] => [[[[[.,.],.],.],[.,[[.,.],.]]],.]
[[[[[[]],[[]],[]]]]] => [[],[[],[[]]],[],[],[]] => [[],[],[],[[[]],[]],[]] => [[[[[.,.],.],.],[[.,[.,.]],.]],.]
[[[[[[]],[[],[]]]]]] => [[],[[[]],[]],[],[],[]] => [[],[],[],[[],[[]]],[]] => [[[[[.,.],.],.],[[.,.],[.,.]]],.]
[[[[[[]],[[[]]]]]]] => [[],[[],[],[]],[],[],[]] => [[],[],[],[[],[],[]],[]] => [[[[[.,.],.],.],[[[.,.],.],.]],.]
[[[[[[],[]],[],[]]]]] => [[[]],[[[]]],[],[],[]] => [[],[],[],[[[]]],[[]]] => [[[[[.,.],.],.],[.,[.,.]]],[.,.]]
[[[[[[[]]],[],[]]]]] => [[],[],[[[]]],[],[],[]] => [[],[],[],[[[]]],[],[]] => [[[[[[.,.],.],.],[.,[.,.]]],.],.]
[[[[[[],[]],[[]]]]]] => [[[]],[[],[]],[],[],[]] => [[],[],[],[[],[]],[[]]] => [[[[[.,.],.],.],[[.,.],.]],[.,.]]
[[[[[[[]]],[[]]]]]] => [[],[],[[],[]],[],[],[]] => [[],[],[],[[],[]],[],[]] => [[[[[[.,.],.],.],[[.,.],.]],.],.]
[[[[[[],[],[]],[]]]]] => [[[[]]],[[]],[],[],[]] => [[],[],[],[[]],[[[]]]] => [[[[[.,.],.],.],[.,.]],[.,[.,.]]]
[[[[[[],[[]]],[]]]]] => [[[],[]],[[]],[],[],[]] => [[],[],[],[[]],[[],[]]] => [[[[[.,.],.],.],[.,.]],[[.,.],.]]
[[[[[[[]],[]],[]]]]] => [[],[[]],[[]],[],[],[]] => [[],[],[],[[]],[[]],[]] => [[[[[[.,.],.],.],[.,.]],[.,.]],.]
[[[[[[[],[]]],[]]]]] => [[[]],[],[[]],[],[],[]] => [[],[],[],[[]],[],[[]]] => [[[[[[.,.],.],.],[.,.]],.],[.,.]]
[[[[[[[[]]]],[]]]]] => [[],[],[],[[]],[],[],[]] => [[],[],[],[[]],[],[],[]] => [[[[[[[.,.],.],.],[.,.]],.],.],.]
[[[[[[],[],[],[]]]]]] => [[[[[]]]],[],[],[],[]] => [[],[],[],[],[[[[]]]]] => [[[[[.,.],.],.],.],[.,[.,[.,.]]]]
[[[[[[],[],[[]]]]]]] => [[[[],[]]],[],[],[],[]] => [[],[],[],[],[[[],[]]]] => [[[[[.,.],.],.],.],[.,[[.,.],.]]]
[[[[[[],[[]],[]]]]]] => [[[],[[]]],[],[],[],[]] => [[],[],[],[],[[[]],[]]] => [[[[[.,.],.],.],.],[[.,[.,.]],.]]
[[[[[[],[[],[]]]]]]] => [[[[]],[]],[],[],[],[]] => [[],[],[],[],[[],[[]]]] => [[[[[.,.],.],.],.],[[.,.],[.,.]]]
[[[[[[],[[[]]]]]]]] => [[[],[],[]],[],[],[],[]] => [[],[],[],[],[[],[],[]]] => [[[[[.,.],.],.],.],[[[.,.],.],.]]
[[[[[[[]],[],[]]]]]] => [[],[[[]]],[],[],[],[]] => [[],[],[],[],[[[]]],[]] => [[[[[[.,.],.],.],.],[.,[.,.]]],.]
[[[[[[[]],[[]]]]]]] => [[],[[],[]],[],[],[],[]] => [[],[],[],[],[[],[]],[]] => [[[[[[.,.],.],.],.],[[.,.],.]],.]
[[[[[[[],[]],[]]]]]] => [[[]],[[]],[],[],[],[]] => [[],[],[],[],[[]],[[]]] => [[[[[[.,.],.],.],.],[.,.]],[.,.]]
[[[[[[[[]]],[]]]]]] => [[],[],[[]],[],[],[],[]] => [[],[],[],[],[[]],[],[]] => [[[[[[[.,.],.],.],.],[.,.]],.],.]
[[[[[[[],[],[]]]]]]] => [[[[]]],[],[],[],[],[]] => [[],[],[],[],[],[[[]]]] => [[[[[[.,.],.],.],.],.],[.,[.,.]]]
[[[[[[[],[[]]]]]]]] => [[[],[]],[],[],[],[],[]] => [[],[],[],[],[],[[],[]]] => [[[[[[.,.],.],.],.],.],[[.,.],.]]
[[[[[[[[]],[]]]]]]] => [[],[[]],[],[],[],[],[]] => [[],[],[],[],[],[[]],[]] => [[[[[[[.,.],.],.],.],.],[.,.]],.]
[[[[[[[[],[]]]]]]]] => [[[]],[],[],[],[],[],[]] => [[],[],[],[],[],[],[[]]] => [[[[[[[.,.],.],.],.],.],.],[.,.]]
[[[[[[[[[]]]]]]]]] => [[],[],[],[],[],[],[],[]] => [[],[],[],[],[],[],[],[]] => [[[[[[[[.,.],.],.],.],.],.],.],.]
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.
Map
left-right symmetry
Description
Return the left-right symmetrized tree of an ordered tree.
Map
to binary tree: left brother = left child
Description
Return a binary tree of size $n-1$ (where $n$ is the size of $t$, and where $t$ is an ordered tree) by the following recursive rule:
- if $x$ is the left brother of $y$ in $t$, then $x$ becomes the left child of $y$;
- if $x$ is the last child of $y$ in $t$, then $x$ becomes the right child of $y$,
and removing the root of $t$.
- if $x$ is the left brother of $y$ in $t$, then $x$ becomes the left child of $y$;
- if $x$ is the last child of $y$ in $t$, then $x$ becomes the right child of $y$,
and removing the root of $t$.
searching the database
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