=>

[1]=>[1]=>[.,.] [1,2]=>[1,2]=>[.,[.,.]] [2,1]=>[2,1]=>[[.,.],.] [1,2,3]=>[1,3,2]=>[.,[[.,.],.]] [1,3,2]=>[1,3,2]=>[.,[[.,.],.]] [2,1,3]=>[2,1,3]=>[[.,.],[.,.]] [2,3,1]=>[2,3,1]=>[[.,.],[.,.]] [3,1,2]=>[3,1,2]=>[[.,[.,.]],.] [3,2,1]=>[3,2,1]=>[[[.,.],.],.] [1,2,3,4]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [1,2,4,3]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [1,3,2,4]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [1,3,4,2]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [1,4,2,3]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [1,4,3,2]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [2,1,3,4]=>[2,1,4,3]=>[[.,.],[[.,.],.]] [2,1,4,3]=>[2,1,4,3]=>[[.,.],[[.,.],.]] [2,3,1,4]=>[2,4,1,3]=>[[.,.],[[.,.],.]] [2,3,4,1]=>[2,4,3,1]=>[[.,.],[[.,.],.]] [2,4,1,3]=>[2,4,1,3]=>[[.,.],[[.,.],.]] [2,4,3,1]=>[2,4,3,1]=>[[.,.],[[.,.],.]] [3,1,2,4]=>[3,1,4,2]=>[[.,[.,.]],[.,.]] [3,1,4,2]=>[3,1,4,2]=>[[.,[.,.]],[.,.]] [3,2,1,4]=>[3,2,1,4]=>[[[.,.],.],[.,.]] [3,2,4,1]=>[3,2,4,1]=>[[[.,.],.],[.,.]] [3,4,1,2]=>[3,4,1,2]=>[[.,[.,.]],[.,.]] [3,4,2,1]=>[3,4,2,1]=>[[[.,.],.],[.,.]] [4,1,2,3]=>[4,1,3,2]=>[[.,[[.,.],.]],.] [4,1,3,2]=>[4,1,3,2]=>[[.,[[.,.],.]],.] [4,2,1,3]=>[4,2,1,3]=>[[[.,.],[.,.]],.] [4,2,3,1]=>[4,2,3,1]=>[[[.,.],[.,.]],.] [4,3,1,2]=>[4,3,1,2]=>[[[.,[.,.]],.],.] [4,3,2,1]=>[4,3,2,1]=>[[[[.,.],.],.],.] [1,2,3,4,5]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,2,3,5,4]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,2,4,3,5]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,2,4,5,3]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,2,5,3,4]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,2,5,4,3]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,3,2,4,5]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,3,2,5,4]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,3,4,2,5]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,3,4,5,2]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,3,5,2,4]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,3,5,4,2]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,4,2,3,5]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,4,2,5,3]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [1,4,3,2,5]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] 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[2,3,5,4,1]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [2,4,1,3,5]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]] [2,4,1,5,3]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]] [2,4,3,1,5]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]] [2,4,3,5,1]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [2,4,5,1,3]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]] [2,4,5,3,1]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [2,5,1,3,4]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]] [2,5,1,4,3]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]] [2,5,3,1,4]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]] [2,5,3,4,1]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [2,5,4,1,3]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]] [2,5,4,3,1]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [3,1,2,4,5]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [3,1,2,5,4]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [3,1,4,2,5]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [3,1,4,5,2]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [3,1,5,2,4]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [3,1,5,4,2]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [3,2,1,4,5]=>[3,2,1,5,4]=>[[[.,.],.],[[.,.],.]] [3,2,1,5,4]=>[3,2,1,5,4]=>[[[.,.],.],[[.,.],.]] [3,2,4,1,5]=>[3,2,5,1,4]=>[[[.,.],.],[[.,.],.]] [3,2,4,5,1]=>[3,2,5,4,1]=>[[[.,.],.],[[.,.],.]] [3,2,5,1,4]=>[3,2,5,1,4]=>[[[.,.],.],[[.,.],.]] [3,2,5,4,1]=>[3,2,5,4,1]=>[[[.,.],.],[[.,.],.]] [3,4,1,2,5]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]] [3,4,1,5,2]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]] [3,4,2,1,5]=>[3,5,2,1,4]=>[[[.,.],.],[[.,.],.]] [3,4,2,5,1]=>[3,5,2,4,1]=>[[[.,.],.],[[.,.],.]] [3,4,5,1,2]=>[3,5,4,1,2]=>[[.,[.,.]],[[.,.],.]] [3,4,5,2,1]=>[3,5,4,2,1]=>[[[.,.],.],[[.,.],.]] [3,5,1,2,4]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]] [3,5,1,4,2]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]] [3,5,2,1,4]=>[3,5,2,1,4]=>[[[.,.],.],[[.,.],.]] [3,5,2,4,1]=>[3,5,2,4,1]=>[[[.,.],.],[[.,.],.]] [3,5,4,1,2]=>[3,5,4,1,2]=>[[.,[.,.]],[[.,.],.]] [3,5,4,2,1]=>[3,5,4,2,1]=>[[[.,.],.],[[.,.],.]] [4,1,2,3,5]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [4,1,2,5,3]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [4,1,3,2,5]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [4,1,3,5,2]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [4,1,5,2,3]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [4,1,5,3,2]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [4,2,1,3,5]=>[4,2,1,5,3]=>[[[.,.],[.,.]],[.,.]] [4,2,1,5,3]=>[4,2,1,5,3]=>[[[.,.],[.,.]],[.,.]] [4,2,3,1,5]=>[4,2,5,1,3]=>[[[.,.],[.,.]],[.,.]] [4,2,3,5,1]=>[4,2,5,3,1]=>[[[.,.],[.,.]],[.,.]] [4,2,5,1,3]=>[4,2,5,1,3]=>[[[.,.],[.,.]],[.,.]] [4,2,5,3,1]=>[4,2,5,3,1]=>[[[.,.],[.,.]],[.,.]] [4,3,1,2,5]=>[4,3,1,5,2]=>[[[.,[.,.]],.],[.,.]] [4,3,1,5,2]=>[4,3,1,5,2]=>[[[.,[.,.]],.],[.,.]] [4,3,2,1,5]=>[4,3,2,1,5]=>[[[[.,.],.],.],[.,.]] [4,3,2,5,1]=>[4,3,2,5,1]=>[[[[.,.],.],.],[.,.]] [4,3,5,1,2]=>[4,3,5,1,2]=>[[[.,[.,.]],.],[.,.]] [4,3,5,2,1]=>[4,3,5,2,1]=>[[[[.,.],.],.],[.,.]] [4,5,1,2,3]=>[4,5,1,3,2]=>[[.,[[.,.],.]],[.,.]] [4,5,1,3,2]=>[4,5,1,3,2]=>[[.,[[.,.],.]],[.,.]] [4,5,2,1,3]=>[4,5,2,1,3]=>[[[.,.],[.,.]],[.,.]] [4,5,2,3,1]=>[4,5,2,3,1]=>[[[.,.],[.,.]],[.,.]] [4,5,3,1,2]=>[4,5,3,1,2]=>[[[.,[.,.]],.],[.,.]] [4,5,3,2,1]=>[4,5,3,2,1]=>[[[[.,.],.],.],[.,.]] [5,1,2,3,4]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [5,1,2,4,3]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [5,1,3,2,4]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [5,1,3,4,2]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [5,1,4,2,3]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [5,1,4,3,2]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [5,2,1,3,4]=>[5,2,1,4,3]=>[[[.,.],[[.,.],.]],.] [5,2,1,4,3]=>[5,2,1,4,3]=>[[[.,.],[[.,.],.]],.] [5,2,3,1,4]=>[5,2,4,1,3]=>[[[.,.],[[.,.],.]],.] [5,2,3,4,1]=>[5,2,4,3,1]=>[[[.,.],[[.,.],.]],.] [5,2,4,1,3]=>[5,2,4,1,3]=>[[[.,.],[[.,.],.]],.] [5,2,4,3,1]=>[5,2,4,3,1]=>[[[.,.],[[.,.],.]],.] [5,3,1,2,4]=>[5,3,1,4,2]=>[[[.,[.,.]],[.,.]],.] [5,3,1,4,2]=>[5,3,1,4,2]=>[[[.,[.,.]],[.,.]],.] [5,3,2,1,4]=>[5,3,2,1,4]=>[[[[.,.],.],[.,.]],.] [5,3,2,4,1]=>[5,3,2,4,1]=>[[[[.,.],.],[.,.]],.] [5,3,4,1,2]=>[5,3,4,1,2]=>[[[.,[.,.]],[.,.]],.] [5,3,4,2,1]=>[5,3,4,2,1]=>[[[[.,.],.],[.,.]],.] [5,4,1,2,3]=>[5,4,1,3,2]=>[[[.,[[.,.],.]],.],.] [5,4,1,3,2]=>[5,4,1,3,2]=>[[[.,[[.,.],.]],.],.] [5,4,2,1,3]=>[5,4,2,1,3]=>[[[[.,.],[.,.]],.],.] [5,4,2,3,1]=>[5,4,2,3,1]=>[[[[.,.],[.,.]],.],.] [5,4,3,1,2]=>[5,4,3,1,2]=>[[[[.,[.,.]],.],.],.] [5,4,3,2,1]=>[5,4,3,2,1]=>[[[[[.,.],.],.],.],.] [1,2,3,4,5,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,3,4,6,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,3,5,4,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,3,5,6,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,3,6,4,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,3,6,5,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,4,3,5,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,4,3,6,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,4,5,3,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,4,5,6,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,4,6,3,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,4,6,5,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,2,5,3,4,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] 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[1,3,4,2,5,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,4,2,6,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,4,5,2,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,4,5,6,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,4,6,2,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,4,6,5,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,5,2,4,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,5,2,6,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,5,4,2,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,5,4,6,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,5,6,2,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,5,6,4,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,6,2,4,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,6,2,5,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,6,4,2,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,6,4,5,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,6,5,2,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,3,6,5,4,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,2,3,5,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,2,3,6,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,2,5,3,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,2,5,6,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,2,6,3,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,2,6,5,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,3,2,5,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,3,2,6,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,3,5,2,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,3,5,6,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,3,6,2,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,3,6,5,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,5,2,3,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,5,2,6,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,5,3,2,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,5,3,6,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,5,6,2,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,5,6,3,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,6,2,3,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,6,2,5,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,6,3,2,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,6,3,5,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,6,5,2,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,4,6,5,3,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,2,3,4,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,2,3,6,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,2,4,3,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,2,4,6,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,2,6,3,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,2,6,4,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,3,2,4,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,3,2,6,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,3,4,2,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,3,4,6,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,3,6,2,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,3,6,4,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,4,2,3,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,4,2,6,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,4,3,2,6]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,4,3,6,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,4,6,2,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,4,6,3,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,6,2,3,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,6,2,4,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,6,3,2,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,6,3,4,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,6,4,2,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,5,6,4,3,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,2,3,4,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,2,3,5,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,2,4,3,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,2,4,5,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,2,5,3,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,2,5,4,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,3,2,4,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,3,2,5,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,3,4,2,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,3,4,5,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,3,5,2,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,3,5,4,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,4,2,3,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,4,2,5,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,4,3,2,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,4,3,5,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,4,5,2,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,4,5,3,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,5,2,3,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,5,2,4,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,5,3,2,4]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,5,3,4,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,5,4,2,3]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [1,6,5,4,3,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [2,1,3,4,5,6]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,3,4,6,5]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,3,5,4,6]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,3,5,6,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,3,6,4,5]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,3,6,5,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,4,3,5,6]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,4,3,6,5]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,4,5,3,6]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,4,5,6,3]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,4,6,3,5]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,4,6,5,3]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,5,3,4,6]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,5,3,6,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,5,4,3,6]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,5,4,6,3]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,5,6,3,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,5,6,4,3]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,6,3,4,5]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,6,3,5,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,6,4,3,5]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,6,4,5,3]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,6,5,3,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,1,6,5,4,3]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,1,4,5,6]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,1,4,6,5]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,1,5,4,6]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,1,5,6,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,1,6,4,5]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,1,6,5,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,4,1,5,6]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,4,1,6,5]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,4,5,1,6]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,4,5,6,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,3,4,6,1,5]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,4,6,5,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,3,5,1,4,6]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,5,1,6,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,5,4,1,6]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,5,4,6,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,3,5,6,1,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,5,6,4,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,3,6,1,4,5]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,6,1,5,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,6,4,1,5]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,6,4,5,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,3,6,5,1,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,6,5,4,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,4,1,3,5,6]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,1,3,6,5]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,1,5,3,6]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,1,5,6,3]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,1,6,3,5]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,1,6,5,3]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,3,1,5,6]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,3,1,6,5]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,3,5,1,6]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,3,5,6,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,4,3,6,1,5]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,3,6,5,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,4,5,1,3,6]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,5,1,6,3]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,5,3,1,6]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,5,3,6,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,4,5,6,1,3]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,5,6,3,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,4,6,1,3,5]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,6,1,5,3]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,6,3,1,5]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,6,3,5,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,4,6,5,1,3]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,4,6,5,3,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,5,1,3,4,6]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,1,3,6,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,1,4,3,6]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,1,4,6,3]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,1,6,3,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,1,6,4,3]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,3,1,4,6]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,3,1,6,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,3,4,1,6]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,3,4,6,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,5,3,6,1,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,3,6,4,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,5,4,1,3,6]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,4,1,6,3]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,4,3,1,6]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,4,3,6,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,5,4,6,1,3]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,4,6,3,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,5,6,1,3,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,6,1,4,3]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,6,3,1,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,6,3,4,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,5,6,4,1,3]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,5,6,4,3,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,6,1,3,4,5]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,1,3,5,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,1,4,3,5]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,1,4,5,3]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,1,5,3,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,1,5,4,3]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,3,1,4,5]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,3,1,5,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,3,4,1,5]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,3,4,5,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,6,3,5,1,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,3,5,4,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,6,4,1,3,5]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,4,1,5,3]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,4,3,1,5]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,4,3,5,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,6,4,5,1,3]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,4,5,3,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,6,5,1,3,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,5,1,4,3]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,5,3,1,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,5,3,4,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [2,6,5,4,1,3]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [2,6,5,4,3,1]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [3,1,2,4,5,6]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,2,4,6,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,2,5,4,6]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,2,5,6,4]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,2,6,4,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,2,6,5,4]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,4,2,5,6]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,4,2,6,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,4,5,2,6]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,4,5,6,2]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,4,6,2,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,4,6,5,2]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,5,2,4,6]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,5,2,6,4]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,5,4,2,6]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,5,4,6,2]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,5,6,2,4]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,5,6,4,2]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,6,2,4,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,6,2,5,4]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,6,4,2,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,6,4,5,2]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,6,5,2,4]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,1,6,5,4,2]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,2,1,4,5,6]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,1,4,6,5]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,1,5,4,6]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,1,5,6,4]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,1,6,4,5]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,1,6,5,4]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,4,1,5,6]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,4,1,6,5]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,4,5,1,6]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,4,5,6,1]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,2,4,6,1,5]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,4,6,5,1]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,2,5,1,4,6]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,5,1,6,4]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,5,4,1,6]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,5,4,6,1]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,2,5,6,1,4]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,5,6,4,1]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,2,6,1,4,5]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,6,1,5,4]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,6,4,1,5]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,6,4,5,1]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,2,6,5,1,4]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,6,5,4,1]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,4,1,2,5,6]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,1,2,6,5]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,1,5,2,6]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,1,5,6,2]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,1,6,2,5]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,1,6,5,2]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,2,1,5,6]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,4,2,1,6,5]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,4,2,5,1,6]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,4,2,5,6,1]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,4,2,6,1,5]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,4,2,6,5,1]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,4,5,1,2,6]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,5,1,6,2]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,5,2,1,6]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,4,5,2,6,1]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,4,5,6,1,2]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,5,6,2,1]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [3,4,6,1,2,5]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,6,1,5,2]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,6,2,1,5]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,4,6,2,5,1]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,4,6,5,1,2]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,6,5,2,1]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [3,5,1,2,4,6]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,1,2,6,4]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,1,4,2,6]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,1,4,6,2]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,1,6,2,4]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,1,6,4,2]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,2,1,4,6]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,5,2,1,6,4]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,5,2,4,1,6]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,5,2,4,6,1]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,5,2,6,1,4]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,5,2,6,4,1]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,5,4,1,2,6]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,4,1,6,2]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,4,2,1,6]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,5,4,2,6,1]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,5,4,6,1,2]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,4,6,2,1]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [3,5,6,1,2,4]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,6,1,4,2]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,6,2,1,4]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,5,6,2,4,1]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,5,6,4,1,2]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,6,4,2,1]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [3,6,1,2,4,5]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,1,2,5,4]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,1,4,2,5]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,1,4,5,2]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,1,5,2,4]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,1,5,4,2]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,2,1,4,5]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,6,2,1,5,4]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,6,2,4,1,5]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,6,2,4,5,1]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,6,2,5,1,4]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,6,2,5,4,1]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,6,4,1,2,5]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,4,1,5,2]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,4,2,1,5]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,6,4,2,5,1]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,6,4,5,1,2]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,4,5,2,1]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [3,6,5,1,2,4]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,5,1,4,2]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,5,2,1,4]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [3,6,5,2,4,1]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [3,6,5,4,1,2]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,5,4,2,1]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [4,1,2,3,5,6]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,2,3,6,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,2,5,3,6]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,2,5,6,3]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,2,6,3,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,2,6,5,3]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,3,2,5,6]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,3,2,6,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,3,5,2,6]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,3,5,6,2]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,3,6,2,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,3,6,5,2]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,5,2,3,6]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,5,2,6,3]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,5,3,2,6]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,5,3,6,2]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,5,6,2,3]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,5,6,3,2]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,6,2,3,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,6,2,5,3]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,6,3,2,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,6,3,5,2]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,6,5,2,3]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,1,6,5,3,2]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,2,1,3,5,6]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,1,3,6,5]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,1,5,3,6]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,1,5,6,3]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,1,6,3,5]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,1,6,5,3]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,3,1,5,6]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,3,1,6,5]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,3,5,1,6]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,3,5,6,1]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,3,6,1,5]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,3,6,5,1]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,5,1,3,6]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,5,1,6,3]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,5,3,1,6]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,5,3,6,1]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,5,6,1,3]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,5,6,3,1]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,6,1,3,5]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,6,1,5,3]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,6,3,1,5]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,6,3,5,1]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,6,5,1,3]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,6,5,3,1]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,3,1,2,5,6]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,1,2,6,5]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,1,5,2,6]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,1,5,6,2]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,1,6,2,5]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,1,6,5,2]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,2,1,5,6]=>[4,3,2,1,6,5]=>[[[[.,.],.],.],[[.,.],.]] [4,3,2,1,6,5]=>[4,3,2,1,6,5]=>[[[[.,.],.],.],[[.,.],.]] [4,3,2,5,1,6]=>[4,3,2,6,1,5]=>[[[[.,.],.],.],[[.,.],.]] [4,3,2,5,6,1]=>[4,3,2,6,5,1]=>[[[[.,.],.],.],[[.,.],.]] [4,3,2,6,1,5]=>[4,3,2,6,1,5]=>[[[[.,.],.],.],[[.,.],.]] [4,3,2,6,5,1]=>[4,3,2,6,5,1]=>[[[[.,.],.],.],[[.,.],.]] [4,3,5,1,2,6]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,5,1,6,2]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,5,2,1,6]=>[4,3,6,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [4,3,5,2,6,1]=>[4,3,6,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [4,3,5,6,1,2]=>[4,3,6,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,5,6,2,1]=>[4,3,6,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [4,3,6,1,2,5]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,6,1,5,2]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,6,2,1,5]=>[4,3,6,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [4,3,6,2,5,1]=>[4,3,6,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [4,3,6,5,1,2]=>[4,3,6,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,3,6,5,2,1]=>[4,3,6,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [4,5,1,2,3,6]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,1,2,6,3]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,1,3,2,6]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,1,3,6,2]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,1,6,2,3]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,1,6,3,2]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,2,1,3,6]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,2,1,6,3]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,2,3,1,6]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,2,3,6,1]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,2,6,1,3]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,2,6,3,1]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,3,1,2,6]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,5,3,1,6,2]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,5,3,2,1,6]=>[4,6,3,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [4,5,3,2,6,1]=>[4,6,3,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [4,5,3,6,1,2]=>[4,6,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,5,3,6,2,1]=>[4,6,3,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [4,5,6,1,2,3]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,6,1,3,2]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,5,6,2,1,3]=>[4,6,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,6,2,3,1]=>[4,6,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,5,6,3,1,2]=>[4,6,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,5,6,3,2,1]=>[4,6,5,3,2,1]=>[[[[.,.],.],.],[[.,.],.]] [4,6,1,2,3,5]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,1,2,5,3]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,1,3,2,5]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,1,3,5,2]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,1,5,2,3]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,1,5,3,2]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,2,1,3,5]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,2,1,5,3]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,2,3,1,5]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,2,3,5,1]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,2,5,1,3]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,2,5,3,1]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,3,1,2,5]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,6,3,1,5,2]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,6,3,2,1,5]=>[4,6,3,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [4,6,3,2,5,1]=>[4,6,3,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [4,6,3,5,1,2]=>[4,6,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,6,3,5,2,1]=>[4,6,3,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [4,6,5,1,2,3]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,5,1,3,2]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,5,2,1,3]=>[4,6,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,5,2,3,1]=>[4,6,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [4,6,5,3,1,2]=>[4,6,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,6,5,3,2,1]=>[4,6,5,3,2,1]=>[[[[.,.],.],.],[[.,.],.]] [5,1,2,3,4,6]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,2,3,6,4]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,2,4,3,6]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,2,4,6,3]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,2,6,3,4]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,2,6,4,3]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,3,2,4,6]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,3,2,6,4]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,3,4,2,6]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,3,4,6,2]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,3,6,2,4]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,3,6,4,2]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,4,2,3,6]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,4,2,6,3]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,4,3,2,6]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,4,3,6,2]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,4,6,2,3]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,4,6,3,2]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,6,2,3,4]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,6,2,4,3]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,6,3,2,4]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,6,3,4,2]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,6,4,2,3]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,1,6,4,3,2]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,2,1,3,4,6]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,1,3,6,4]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,1,4,3,6]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,1,4,6,3]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,1,6,3,4]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,1,6,4,3]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,3,1,4,6]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,3,1,6,4]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,3,4,1,6]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,3,4,6,1]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,3,6,1,4]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,3,6,4,1]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,4,1,3,6]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,4,1,6,3]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,4,3,1,6]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,4,3,6,1]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,4,6,1,3]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,4,6,3,1]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,1,3,4]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,1,4,3]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,3,1,4]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,3,4,1]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,4,1,3]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,4,3,1]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,3,1,2,4,6]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,1,2,6,4]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,1,4,2,6]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,1,4,6,2]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,1,6,2,4]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,1,6,4,2]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,2,1,4,6]=>[5,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,2,1,6,4]=>[5,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,2,4,1,6]=>[5,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,2,4,6,1]=>[5,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,2,6,1,4]=>[5,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,2,6,4,1]=>[5,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,4,1,2,6]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,4,1,6,2]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,4,2,1,6]=>[5,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,4,2,6,1]=>[5,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,4,6,1,2]=>[5,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,4,6,2,1]=>[5,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,6,1,2,4]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,6,1,4,2]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,6,2,1,4]=>[5,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,6,2,4,1]=>[5,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,6,4,1,2]=>[5,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,3,6,4,2,1]=>[5,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,4,1,2,3,6]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,1,2,6,3]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,1,3,2,6]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,1,3,6,2]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,1,6,2,3]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,1,6,3,2]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,2,1,3,6]=>[5,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,2,1,6,3]=>[5,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,2,3,1,6]=>[5,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,2,3,6,1]=>[5,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,2,6,1,3]=>[5,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,2,6,3,1]=>[5,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,3,1,2,6]=>[5,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,4,3,1,6,2]=>[5,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,4,3,2,1,6]=>[5,4,3,2,1,6]=>[[[[[.,.],.],.],.],[.,.]] [5,4,3,2,6,1]=>[5,4,3,2,6,1]=>[[[[[.,.],.],.],.],[.,.]] [5,4,3,6,1,2]=>[5,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,4,3,6,2,1]=>[5,4,3,6,2,1]=>[[[[[.,.],.],.],.],[.,.]] [5,4,6,1,2,3]=>[5,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,6,1,3,2]=>[5,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,4,6,2,1,3]=>[5,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,6,2,3,1]=>[5,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,6,3,1,2]=>[5,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,4,6,3,2,1]=>[5,4,6,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [5,6,1,2,3,4]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,6,1,2,4,3]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,6,1,3,2,4]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,6,1,3,4,2]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,6,1,4,2,3]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,6,1,4,3,2]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [5,6,2,1,3,4]=>[5,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,6,2,1,4,3]=>[5,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,6,2,3,1,4]=>[5,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,6,2,3,4,1]=>[5,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,6,2,4,1,3]=>[5,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,6,2,4,3,1]=>[5,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [5,6,3,1,2,4]=>[5,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,6,3,1,4,2]=>[5,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,6,3,2,1,4]=>[5,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,6,3,2,4,1]=>[5,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,6,3,4,1,2]=>[5,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,6,3,4,2,1]=>[5,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [5,6,4,1,2,3]=>[5,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,6,4,1,3,2]=>[5,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [5,6,4,2,1,3]=>[5,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,6,4,2,3,1]=>[5,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [5,6,4,3,1,2]=>[5,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,6,4,3,2,1]=>[5,6,4,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [6,1,2,3,4,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,2,3,5,4]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,2,4,3,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,2,4,5,3]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,2,5,3,4]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,2,5,4,3]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,3,2,4,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,3,2,5,4]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,3,4,2,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,3,4,5,2]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,3,5,2,4]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,3,5,4,2]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,4,2,3,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,4,2,5,3]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,4,3,2,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,4,3,5,2]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,4,5,2,3]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,4,5,3,2]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,5,2,3,4]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,5,2,4,3]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,5,3,2,4]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,5,3,4,2]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,5,4,2,3]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,1,5,4,3,2]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [6,2,1,3,4,5]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,1,3,5,4]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,1,4,3,5]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,1,4,5,3]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,1,5,3,4]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,1,5,4,3]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,3,1,4,5]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,3,1,5,4]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,3,4,1,5]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,3,4,5,1]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [6,2,3,5,1,4]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,3,5,4,1]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [6,2,4,1,3,5]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,4,1,5,3]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,4,3,1,5]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,4,3,5,1]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [6,2,4,5,1,3]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,4,5,3,1]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [6,2,5,1,3,4]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,5,1,4,3]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,5,3,1,4]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,5,3,4,1]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [6,2,5,4,1,3]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [6,2,5,4,3,1]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [6,3,1,2,4,5]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,1,2,5,4]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,1,4,2,5]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,1,4,5,2]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,1,5,2,4]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,1,5,4,2]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,2,1,4,5]=>[6,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],.] [6,3,2,1,5,4]=>[6,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],.] [6,3,2,4,1,5]=>[6,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],.] [6,3,2,4,5,1]=>[6,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],.] [6,3,2,5,1,4]=>[6,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],.] 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[2,1,3,5,4,6,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,5,4,7,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,5,6,4,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,5,6,7,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,5,7,4,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,5,7,6,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,6,4,5,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,6,4,7,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,6,5,4,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,6,5,7,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,6,7,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,6,7,5,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,7,4,5,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,7,4,6,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,7,5,4,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,7,5,6,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,7,6,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,3,7,6,5,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,3,5,6,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,3,5,7,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,3,6,5,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,3,6,7,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,3,7,5,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,3,7,6,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,5,3,6,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,5,3,7,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,5,6,3,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,5,6,7,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,5,7,3,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,4,5,7,6,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] 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[2,1,5,3,6,7,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,3,7,4,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,3,7,6,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,4,3,6,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,4,3,7,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,4,6,3,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,4,6,7,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,4,7,3,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,4,7,6,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,6,3,4,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,6,3,7,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,6,4,3,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,6,4,7,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,6,7,3,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,6,7,4,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,7,3,4,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,7,3,6,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,7,4,3,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,7,4,6,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,7,6,3,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,5,7,6,4,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,3,4,5,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,3,4,7,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,3,5,4,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,3,5,7,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,3,7,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,3,7,5,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,4,3,5,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,4,3,7,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,4,5,3,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,4,5,7,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,4,7,3,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,4,7,5,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,5,3,4,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,5,3,7,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,5,4,3,7]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,5,4,7,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,5,7,3,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,5,7,4,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,7,3,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,7,3,5,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,7,4,3,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,7,4,5,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,7,5,3,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,6,7,5,4,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,3,4,5,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,3,4,6,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,3,5,4,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,3,5,6,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,3,6,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,3,6,5,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,4,3,5,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,4,3,6,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,4,5,3,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,4,5,6,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,4,6,3,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,4,6,5,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,5,3,4,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,5,3,6,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,5,4,3,6]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,5,4,6,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,5,6,3,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,5,6,4,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,6,3,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,6,3,5,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,6,4,3,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,6,4,5,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,6,5,3,4]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,1,7,6,5,4,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,4,5,6,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,4,5,7,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,4,6,5,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,4,6,7,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,4,7,5,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,4,7,6,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,5,4,6,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,5,4,7,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,5,6,4,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,5,6,7,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,5,7,4,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,5,7,6,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,6,4,5,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,6,4,7,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,6,5,4,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,6,5,7,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,6,7,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,6,7,5,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,7,4,5,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,7,4,6,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,7,5,4,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,7,5,6,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,7,6,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,7,6,5,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,1,5,6,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,1,5,7,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,1,6,5,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,1,6,7,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,1,7,5,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,1,7,6,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,5,1,6,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,5,1,7,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,5,6,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,5,6,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,5,7,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,5,7,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,6,1,5,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,6,1,7,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,6,5,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,6,5,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,6,7,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,6,7,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,7,1,5,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,7,1,6,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,7,5,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,7,5,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,7,6,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,4,7,6,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,1,4,6,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,1,4,7,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,1,6,4,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,1,6,7,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,1,7,4,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,1,7,6,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,4,1,6,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,4,1,7,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,4,6,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,4,6,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,4,7,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,4,7,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,6,1,4,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,6,1,7,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,6,4,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,6,4,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,6,7,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,6,7,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,7,1,4,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,7,1,6,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,7,4,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,7,4,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,7,6,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,5,7,6,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,1,4,5,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,1,4,7,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,1,5,4,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,1,5,7,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,1,7,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,1,7,5,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,4,1,5,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,4,1,7,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,4,5,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,4,5,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,4,7,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,4,7,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,5,1,4,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,5,1,7,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,5,4,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,5,4,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,5,7,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,5,7,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,7,1,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,7,1,5,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,7,4,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,7,4,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,7,5,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,6,7,5,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,1,4,5,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,1,4,6,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,1,5,4,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,1,5,6,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,1,6,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,1,6,5,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,4,1,5,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,4,1,6,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,4,5,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,4,5,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,4,6,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,4,6,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,5,1,4,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,5,1,6,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,5,4,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,5,4,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,5,6,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,5,6,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,6,1,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,6,1,5,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,6,4,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,6,4,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,6,5,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,7,6,5,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,3,5,6,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,3,5,7,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,3,6,5,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,3,6,7,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,3,7,5,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,3,7,6,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,5,3,6,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,5,3,7,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,5,6,3,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,5,6,7,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,5,7,3,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,5,7,6,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,6,3,5,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,6,3,7,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,6,5,3,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,6,5,7,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,6,7,3,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,6,7,5,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,7,3,5,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,7,3,6,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,7,5,3,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,7,5,6,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,7,6,3,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,1,7,6,5,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,1,5,6,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,1,5,7,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,1,6,5,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,1,6,7,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,1,7,5,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,1,7,6,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,5,1,6,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,5,1,7,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,5,6,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,5,6,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,5,7,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,5,7,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,6,1,5,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,6,1,7,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,6,5,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,6,5,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,6,7,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,6,7,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,7,1,5,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,7,1,6,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,7,5,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,7,5,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,7,6,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,3,7,6,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,1,3,6,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,1,3,7,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,1,6,3,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,1,6,7,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,1,7,3,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,1,7,6,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,3,1,6,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,3,1,7,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,3,6,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,3,6,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,3,7,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,3,7,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,6,1,3,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,6,1,7,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,6,3,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,6,3,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,6,7,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,6,7,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,7,1,3,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,7,1,6,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,7,3,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,7,3,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,7,6,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,5,7,6,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,1,3,5,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,1,3,7,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,1,5,3,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,1,5,7,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,1,7,3,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,1,7,5,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,3,1,5,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,3,1,7,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,3,5,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,3,5,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,3,7,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,3,7,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,5,1,3,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,5,1,7,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,5,3,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,5,3,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,5,7,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,5,7,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,7,1,3,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,7,1,5,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,7,3,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,7,3,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,7,5,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,6,7,5,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,1,3,5,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,1,3,6,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,1,5,3,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,1,5,6,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,1,6,3,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,1,6,5,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,3,1,5,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,3,1,6,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,3,5,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,3,5,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,3,6,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,3,6,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,5,1,3,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,5,1,6,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,5,3,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,5,3,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,5,6,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,5,6,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,6,1,3,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,6,1,5,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,6,3,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,6,3,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,6,5,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,4,7,6,5,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,3,4,6,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,3,4,7,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,3,6,4,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,3,6,7,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,3,7,4,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,3,7,6,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,4,3,6,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,4,3,7,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,4,6,3,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,4,6,7,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,4,7,3,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,4,7,6,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,6,3,4,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,6,3,7,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,6,4,3,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,6,4,7,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,6,7,3,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,6,7,4,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,7,3,4,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,7,3,6,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,7,4,3,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,7,4,6,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,7,6,3,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,1,7,6,4,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,1,4,6,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,1,4,7,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,1,6,4,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,1,6,7,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,1,7,4,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,1,7,6,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,4,1,6,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,4,1,7,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,4,6,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,4,6,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,4,7,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,4,7,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,6,1,4,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,6,1,7,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,6,4,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,6,4,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,6,7,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,6,7,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,7,1,4,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,7,1,6,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,7,4,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,7,4,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,7,6,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,3,7,6,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,1,3,6,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,1,3,7,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,1,6,3,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,1,6,7,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,1,7,3,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,1,7,6,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,3,1,6,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,3,1,7,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,3,6,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,3,6,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,3,7,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,3,7,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,6,1,3,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,6,1,7,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,6,3,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,6,3,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,6,7,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,6,7,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,7,1,3,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,7,1,6,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,7,3,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,7,3,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,7,6,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,4,7,6,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,1,3,4,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,1,3,7,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,1,4,3,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,1,4,7,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,1,7,3,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,1,7,4,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,3,1,4,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,3,1,7,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,3,4,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,3,4,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,3,7,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,3,7,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,4,1,3,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,4,1,7,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,4,3,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,4,3,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,4,7,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,4,7,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,7,1,3,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,7,1,4,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,7,3,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,7,3,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,7,4,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,6,7,4,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,1,3,4,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,1,3,6,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,1,4,3,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,1,4,6,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,1,6,3,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,1,6,4,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,3,1,4,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,3,1,6,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,3,4,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,3,4,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,3,6,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,3,6,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,4,1,3,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,4,1,6,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,4,3,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,4,3,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,4,6,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,4,6,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,6,1,3,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,6,1,4,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,6,3,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,6,3,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,6,4,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,5,7,6,4,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,3,4,5,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,3,4,7,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,3,5,4,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,3,5,7,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,3,7,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,3,7,5,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,4,3,5,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,4,3,7,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,4,5,3,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,4,5,7,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,4,7,3,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,4,7,5,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,5,3,4,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,5,3,7,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,5,4,3,7]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,5,4,7,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,5,7,3,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,5,7,4,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,7,3,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,7,3,5,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,7,4,3,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,7,4,5,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,7,5,3,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,1,7,5,4,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,1,4,5,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,1,4,7,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,1,5,4,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,1,5,7,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,1,7,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,1,7,5,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,4,1,5,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,4,1,7,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,4,5,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,4,5,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,4,7,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,4,7,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,5,1,4,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,5,1,7,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,5,4,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,5,4,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,5,7,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,5,7,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,7,1,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,7,1,5,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,7,4,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,7,4,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,7,5,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,3,7,5,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,1,3,5,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,1,3,7,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,1,5,3,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,1,5,7,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,1,7,3,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,1,7,5,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,3,1,5,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,3,1,7,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,3,5,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,3,5,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,3,7,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,3,7,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,5,1,3,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,5,1,7,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,5,3,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,5,3,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,5,7,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,5,7,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,7,1,3,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,7,1,5,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,7,3,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,7,3,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,7,5,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,4,7,5,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,1,3,4,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,1,3,7,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,1,4,3,7]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,1,4,7,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,1,7,3,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,1,7,4,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,3,1,4,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,3,1,7,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,3,4,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,3,4,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,3,7,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,3,7,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,4,1,3,7]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,4,1,7,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,4,3,1,7]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,4,3,7,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,4,7,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,4,7,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,7,1,3,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,7,1,4,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,7,3,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,7,3,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,7,4,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,5,7,4,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,1,3,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,1,3,5,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,1,4,3,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,1,4,5,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,1,5,3,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,1,5,4,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,3,1,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,3,1,5,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,3,4,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,3,4,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,3,5,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,3,5,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,4,1,3,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,4,1,5,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,4,3,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,4,3,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,4,5,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,4,5,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,5,1,3,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,5,1,4,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,5,3,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,5,3,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,5,4,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,6,7,5,4,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,3,4,5,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,3,4,6,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,3,5,4,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,3,5,6,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,3,6,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,3,6,5,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,4,3,5,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,4,3,6,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,4,5,3,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,4,5,6,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,4,6,3,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,4,6,5,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,5,3,4,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,5,3,6,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,5,4,3,6]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,5,4,6,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,5,6,3,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,5,6,4,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,6,3,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,6,3,5,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,6,4,3,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,6,4,5,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,6,5,3,4]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,1,6,5,4,3]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,1,4,5,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,1,4,6,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,1,5,4,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,1,5,6,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,1,6,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,1,6,5,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,4,1,5,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,4,1,6,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,4,5,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,4,5,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,4,6,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,4,6,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,5,1,4,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,5,1,6,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,5,4,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,5,4,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,5,6,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,5,6,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,6,1,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,6,1,5,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,6,4,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,6,4,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,6,5,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,3,6,5,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,1,3,5,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,1,3,6,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,1,5,3,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,1,5,6,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,1,6,3,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,1,6,5,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,3,1,5,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,3,1,6,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,3,5,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,3,5,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,3,6,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,3,6,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,5,1,3,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,5,1,6,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,5,3,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,5,3,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,5,6,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,5,6,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,6,1,3,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,6,1,5,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,6,3,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,6,3,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,6,5,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,4,6,5,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,1,3,4,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,1,3,6,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,1,4,3,6]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,1,4,6,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,1,6,3,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,1,6,4,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,3,1,4,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,3,1,6,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,3,4,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,3,4,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,3,6,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,3,6,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,4,1,3,6]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,4,1,6,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,4,3,1,6]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,4,3,6,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,4,6,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,4,6,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,6,1,3,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,6,1,4,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,6,3,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,6,3,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,6,4,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,5,6,4,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,1,3,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,1,3,5,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,1,4,3,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,1,4,5,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,1,5,3,4]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,1,5,4,3]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,3,1,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,3,1,5,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,3,4,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,3,4,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,3,5,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,3,5,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,4,1,3,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,4,1,5,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,4,3,1,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,4,3,5,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,4,5,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,4,5,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,5,1,3,4]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,5,1,4,3]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,5,3,1,4]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,5,3,4,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,5,4,1,3]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,7,6,5,4,3,1]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [3,1,2,4,5,6,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,4,5,7,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,4,6,5,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,4,6,7,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,4,7,5,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,4,7,6,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,5,4,6,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,5,4,7,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,5,6,4,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,5,6,7,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,5,7,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,5,7,6,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,6,4,5,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,6,4,7,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,6,5,4,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,6,5,7,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,6,7,4,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,6,7,5,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,7,4,5,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,7,4,6,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,7,5,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,7,5,6,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,7,6,4,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,2,7,6,5,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,2,5,6,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,2,5,7,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,2,6,5,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,2,6,7,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,2,7,5,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,2,7,6,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,5,2,6,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,5,2,7,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,5,6,2,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,5,6,7,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,5,7,2,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,5,7,6,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,6,2,5,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,6,2,7,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,6,5,2,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,6,5,7,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,6,7,2,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,6,7,5,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,7,2,5,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,7,2,6,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,7,5,2,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,7,5,6,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,7,6,2,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,4,7,6,5,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,2,4,6,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,2,4,7,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,2,6,4,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,2,6,7,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,2,7,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,2,7,6,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,4,2,6,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,4,2,7,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,4,6,2,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,4,6,7,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,4,7,2,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,4,7,6,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,6,2,4,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,6,2,7,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,6,4,2,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,6,4,7,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,6,7,2,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,6,7,4,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,7,2,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,7,2,6,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,7,4,2,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,7,4,6,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,7,6,2,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,5,7,6,4,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,2,4,5,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,2,4,7,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,2,5,4,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,2,5,7,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,2,7,4,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,2,7,5,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,4,2,5,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,4,2,7,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,4,5,2,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,4,5,7,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,4,7,2,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,4,7,5,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,5,2,4,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,5,2,7,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,5,4,2,7]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,5,4,7,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,5,7,2,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,5,7,4,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,7,2,4,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,7,2,5,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,7,4,2,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,7,4,5,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,7,5,2,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,6,7,5,4,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,2,4,5,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,2,4,6,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,2,5,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,2,5,6,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,2,6,4,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,2,6,5,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,4,2,5,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,4,2,6,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,4,5,2,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,4,5,6,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,4,6,2,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,4,6,5,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,5,2,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,5,2,6,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,5,4,2,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,5,4,6,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,5,6,2,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,5,6,4,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,6,2,4,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,6,2,5,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,6,4,2,5]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,6,4,5,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,6,5,2,4]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,1,7,6,5,4,2]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,2,1,4,5,6,7]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,4,5,7,6]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,4,6,5,7]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,4,6,7,5]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,4,7,5,6]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,4,7,6,5]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,5,4,6,7]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,5,4,7,6]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,5,6,4,7]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,5,6,7,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,5,7,4,6]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,5,7,6,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,6,4,5,7]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,6,4,7,5]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,6,5,4,7]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,6,5,7,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,6,7,4,5]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,6,7,5,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,7,4,5,6]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,7,4,6,5]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,7,5,4,6]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,7,5,6,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,7,6,4,5]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,1,7,6,5,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,1,5,6,7]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,1,5,7,6]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,1,6,5,7]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,1,6,7,5]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,1,7,5,6]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,1,7,6,5]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,5,1,6,7]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,5,1,7,6]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,5,6,1,7]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,5,6,7,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,5,7,1,6]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,5,7,6,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,6,1,5,7]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,6,1,7,5]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,6,5,1,7]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,6,5,7,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,6,7,1,5]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,6,7,5,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,7,1,5,6]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,7,1,6,5]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,7,5,1,6]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,7,5,6,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,7,6,1,5]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,7,6,5,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,1,4,6,7]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,1,4,7,6]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,1,6,4,7]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,1,6,7,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,1,7,4,6]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,1,7,6,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,4,1,6,7]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,4,1,7,6]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,4,6,1,7]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,4,6,7,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,4,7,1,6]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,4,7,6,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,6,1,4,7]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,6,1,7,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,6,4,1,7]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,6,4,7,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,6,7,1,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,6,7,4,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,7,1,4,6]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,7,1,6,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,7,4,1,6]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,7,4,6,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,7,6,1,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,5,7,6,4,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,1,4,5,7]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,1,4,7,5]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,1,5,4,7]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,1,5,7,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,1,7,4,5]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,1,7,5,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,4,1,5,7]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,4,1,7,5]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,4,5,1,7]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,4,5,7,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,4,7,1,5]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,4,7,5,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,5,1,4,7]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,5,1,7,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,5,4,1,7]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,5,4,7,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,5,7,1,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,5,7,4,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,7,1,4,5]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,7,1,5,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,7,4,1,5]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,7,4,5,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,7,5,1,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,6,7,5,4,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,1,4,5,6]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,1,4,6,5]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,1,5,4,6]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,1,5,6,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,1,6,4,5]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,1,6,5,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,4,1,5,6]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,4,1,6,5]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,4,5,1,6]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,4,5,6,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,4,6,1,5]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,4,6,5,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,5,1,4,6]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,5,1,6,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,5,4,1,6]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,5,4,6,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,5,6,1,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,5,6,4,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,6,1,4,5]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,6,1,5,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,6,4,1,5]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,6,4,5,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,6,5,1,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,7,6,5,4,1]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,1,2,5,6,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,2,5,7,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,2,6,5,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,2,6,7,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,2,7,5,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,2,7,6,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,5,2,6,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,5,2,7,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,5,6,2,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,5,6,7,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,5,7,2,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,5,7,6,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,6,2,5,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,6,2,7,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,6,5,2,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,6,5,7,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,6,7,2,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,6,7,5,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,7,2,5,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,7,2,6,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,7,5,2,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,7,5,6,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,7,6,2,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,1,7,6,5,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,2,1,5,6,7]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,1,5,7,6]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,1,6,5,7]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,1,6,7,5]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,1,7,5,6]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,1,7,6,5]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,5,1,6,7]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,5,1,7,6]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,5,6,1,7]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,5,6,7,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,5,7,1,6]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,5,7,6,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,6,1,5,7]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,6,1,7,5]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,6,5,1,7]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,6,5,7,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,6,7,1,5]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,6,7,5,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,7,1,5,6]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,7,1,6,5]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,7,5,1,6]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,7,5,6,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,7,6,1,5]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,2,7,6,5,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,1,2,6,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,1,2,7,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,1,6,2,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,1,6,7,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,1,7,2,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,1,7,6,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,2,1,6,7]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,2,1,7,6]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,2,6,1,7]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,2,6,7,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,2,7,1,6]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,2,7,6,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,6,1,2,7]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,6,1,7,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,6,2,1,7]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,6,2,7,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,6,7,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,6,7,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,7,1,2,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,7,1,6,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,7,2,1,6]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,7,2,6,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,5,7,6,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,5,7,6,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,1,2,5,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,1,2,7,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,1,5,2,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,1,5,7,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,1,7,2,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,1,7,5,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,2,1,5,7]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,2,1,7,5]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,2,5,1,7]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,2,5,7,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,2,7,1,5]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,2,7,5,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,5,1,2,7]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,5,1,7,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,5,2,1,7]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,5,2,7,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,5,7,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,5,7,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,7,1,2,5]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,7,1,5,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,7,2,1,5]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,7,2,5,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,6,7,5,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,6,7,5,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,1,2,5,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,1,2,6,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,1,5,2,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,1,5,6,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,1,6,2,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,1,6,5,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,2,1,5,6]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,2,1,6,5]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,2,5,1,6]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,2,5,6,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,2,6,1,5]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,2,6,5,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,5,1,2,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,5,1,6,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,5,2,1,6]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,5,2,6,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,5,6,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,5,6,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,6,1,2,5]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,6,1,5,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,6,2,1,5]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,6,2,5,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,4,7,6,5,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,7,6,5,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,1,2,4,6,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,2,4,7,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,2,6,4,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,2,6,7,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,2,7,4,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,2,7,6,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,4,2,6,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,4,2,7,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,4,6,2,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,4,6,7,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,4,7,2,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,4,7,6,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,6,2,4,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,6,2,7,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,6,4,2,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,6,4,7,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,6,7,2,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,6,7,4,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,7,2,4,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,7,2,6,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,7,4,2,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,7,4,6,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,7,6,2,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,1,7,6,4,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,2,1,4,6,7]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,1,4,7,6]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,1,6,4,7]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,1,6,7,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,1,7,4,6]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,1,7,6,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,4,1,6,7]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,4,1,7,6]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,4,6,1,7]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,4,6,7,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,4,7,1,6]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,4,7,6,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,6,1,4,7]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,6,1,7,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,6,4,1,7]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,6,4,7,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,6,7,1,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,6,7,4,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,7,1,4,6]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,7,1,6,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,7,4,1,6]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,7,4,6,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,7,6,1,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,2,7,6,4,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,1,2,6,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,1,2,7,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,1,6,2,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,1,6,7,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,1,7,2,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,1,7,6,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,2,1,6,7]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,2,1,7,6]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,2,6,1,7]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,2,6,7,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,2,7,1,6]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,2,7,6,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,6,1,2,7]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,6,1,7,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,6,2,1,7]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,6,2,7,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,6,7,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,6,7,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,7,1,2,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,7,1,6,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,7,2,1,6]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,7,2,6,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,4,7,6,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,4,7,6,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,1,2,4,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,1,2,7,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,1,4,2,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,1,4,7,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,1,7,2,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,1,7,4,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,2,1,4,7]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,2,1,7,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,2,4,1,7]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,2,4,7,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,2,7,1,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,2,7,4,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,4,1,2,7]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,4,1,7,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,4,2,1,7]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,4,2,7,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,4,7,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,4,7,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,7,1,2,4]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,7,1,4,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,7,2,1,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,7,2,4,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,6,7,4,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,6,7,4,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,1,2,4,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,1,2,6,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,1,4,2,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,1,4,6,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,1,6,2,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,1,6,4,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,2,1,4,6]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,2,1,6,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,2,4,1,6]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,2,4,6,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,2,6,1,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,2,6,4,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,4,1,2,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,4,1,6,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,4,2,1,6]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,4,2,6,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,4,6,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,4,6,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,6,1,2,4]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,6,1,4,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,6,2,1,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,6,2,4,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,5,7,6,4,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,7,6,4,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,1,2,4,5,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,2,4,7,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,2,5,4,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,2,5,7,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,2,7,4,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,2,7,5,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,4,2,5,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,4,2,7,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,4,5,2,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,4,5,7,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,4,7,2,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,4,7,5,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,5,2,4,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,5,2,7,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,5,4,2,7]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,5,4,7,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,5,7,2,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,5,7,4,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,7,2,4,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,7,2,5,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,7,4,2,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,7,4,5,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,7,5,2,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,1,7,5,4,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,2,1,4,5,7]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,1,4,7,5]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,1,5,4,7]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,1,5,7,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,1,7,4,5]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,1,7,5,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,4,1,5,7]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,4,1,7,5]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,4,5,1,7]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,4,5,7,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,4,7,1,5]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,4,7,5,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,5,1,4,7]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,5,1,7,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,5,4,1,7]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,5,4,7,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,5,7,1,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,5,7,4,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,7,1,4,5]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,7,1,5,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,7,4,1,5]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,7,4,5,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,7,5,1,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,2,7,5,4,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,1,2,5,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,1,2,7,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,1,5,2,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,1,5,7,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,1,7,2,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,1,7,5,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,2,1,5,7]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,2,1,7,5]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,2,5,1,7]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,2,5,7,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,2,7,1,5]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,2,7,5,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,5,1,2,7]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,5,1,7,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,5,2,1,7]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,5,2,7,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,5,7,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,5,7,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,7,1,2,5]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,7,1,5,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,7,2,1,5]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,7,2,5,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,4,7,5,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,4,7,5,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,1,2,4,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,1,2,7,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,1,4,2,7]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,1,4,7,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,1,7,2,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,1,7,4,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,2,1,4,7]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,2,1,7,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,2,4,1,7]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,2,4,7,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,2,7,1,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,2,7,4,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,4,1,2,7]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,4,1,7,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,4,2,1,7]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,4,2,7,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,4,7,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,4,7,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,7,1,2,4]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,7,1,4,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,7,2,1,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,7,2,4,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,5,7,4,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,5,7,4,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,1,2,4,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,1,2,5,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,1,4,2,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,1,4,5,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,1,5,2,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,1,5,4,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,2,1,4,5]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,2,1,5,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,2,4,1,5]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,2,4,5,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,2,5,1,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,2,5,4,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,4,1,2,5]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,4,1,5,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,4,2,1,5]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,4,2,5,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,4,5,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,4,5,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,5,1,2,4]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,5,1,4,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,5,2,1,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,5,2,4,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,6,7,5,4,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,7,5,4,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,1,2,4,5,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,2,4,6,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,2,5,4,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,2,5,6,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,2,6,4,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,2,6,5,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,4,2,5,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,4,2,6,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,4,5,2,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,4,5,6,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,4,6,2,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,4,6,5,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,5,2,4,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,5,2,6,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,5,4,2,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,5,4,6,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,5,6,2,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,5,6,4,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,6,2,4,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,6,2,5,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,6,4,2,5]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,6,4,5,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,6,5,2,4]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,1,6,5,4,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,2,1,4,5,6]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,1,4,6,5]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,1,5,4,6]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,1,5,6,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,1,6,4,5]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,1,6,5,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,4,1,5,6]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,4,1,6,5]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,4,5,1,6]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,4,5,6,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,4,6,1,5]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,4,6,5,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,5,1,4,6]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,5,1,6,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,5,4,1,6]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,5,4,6,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,5,6,1,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,5,6,4,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,6,1,4,5]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,6,1,5,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,6,4,1,5]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,6,4,5,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,6,5,1,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,2,6,5,4,1]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,1,2,5,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,1,2,6,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,1,5,2,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,1,5,6,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,1,6,2,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,1,6,5,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,2,1,5,6]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,2,1,6,5]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,2,5,1,6]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,2,5,6,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,2,6,1,5]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,2,6,5,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,5,1,2,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,5,1,6,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,5,2,1,6]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,5,2,6,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,5,6,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,5,6,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,6,1,2,5]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,6,1,5,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,6,2,1,5]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,6,2,5,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,4,6,5,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,4,6,5,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,1,2,4,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,1,2,6,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,1,4,2,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,1,4,6,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,1,6,2,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,1,6,4,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,2,1,4,6]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,2,1,6,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,2,4,1,6]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,2,4,6,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,2,6,1,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,2,6,4,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,4,1,2,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,4,1,6,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,4,2,1,6]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,4,2,6,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,4,6,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,4,6,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,6,1,2,4]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,6,1,4,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,6,2,1,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,6,2,4,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,5,6,4,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,5,6,4,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,1,2,4,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,1,2,5,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,1,4,2,5]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,1,4,5,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,1,5,2,4]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,1,5,4,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,2,1,4,5]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,2,1,5,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,2,4,1,5]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,2,4,5,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,2,5,1,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,2,5,4,1]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,4,1,2,5]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,4,1,5,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,4,2,1,5]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,4,2,5,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,4,5,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,4,5,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,5,1,2,4]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,5,1,4,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,5,2,1,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,5,2,4,1]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,7,6,5,4,1,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,6,5,4,2,1]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,1,2,3,5,6,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,5,7,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,6,5,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,6,7,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,7,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,7,6,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,5,3,6,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,5,3,7,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,5,6,3,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,5,6,7,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,5,7,3,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,5,7,6,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,6,3,5,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,6,3,7,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,6,5,3,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,6,5,7,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,6,7,3,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,6,7,5,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,3,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,3,6,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,5,3,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,5,6,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,6,3,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,6,5,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,2,5,6,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,2,5,7,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,2,6,5,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,2,6,7,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,2,7,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,2,7,6,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,5,2,6,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,5,2,7,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,5,6,2,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,5,6,7,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,5,7,2,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,5,7,6,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,6,2,5,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,6,2,7,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,6,5,2,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,6,5,7,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,6,7,2,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,6,7,5,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,7,2,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,7,2,6,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,7,5,2,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,7,5,6,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,7,6,2,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,3,7,6,5,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,2,3,6,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,2,3,7,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,2,6,3,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,2,6,7,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,2,7,3,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,2,7,6,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,3,2,6,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,3,2,7,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,3,6,2,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,3,6,7,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,3,7,2,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,3,7,6,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,6,2,3,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,6,2,7,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,6,3,2,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,6,3,7,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,6,7,2,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,6,7,3,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,7,2,3,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,7,2,6,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,7,3,2,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,7,3,6,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,7,6,2,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,5,7,6,3,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,2,3,5,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,2,3,7,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,2,5,3,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,2,5,7,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,2,7,3,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,2,7,5,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,3,2,5,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,3,2,7,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,3,5,2,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,3,5,7,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,3,7,2,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,3,7,5,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,5,2,3,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,5,2,7,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,5,3,2,7]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,5,3,7,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,5,7,2,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,5,7,3,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,7,2,3,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,7,2,5,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,7,3,2,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,7,3,5,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,7,5,2,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,6,7,5,3,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,3,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,3,6,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,5,3,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,5,6,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,6,3,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,6,5,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,3,2,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,3,2,6,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,3,5,2,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,3,5,6,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,3,6,2,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,3,6,5,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,2,3,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,2,6,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,3,2,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,3,6,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,6,2,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,6,3,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,6,2,3,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,6,2,5,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,6,3,2,5]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,6,3,5,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,6,5,2,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,6,5,3,2]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,2,1,3,5,6,7]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,3,5,7,6]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,3,6,5,7]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,3,6,7,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,3,7,5,6]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,3,7,6,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,5,3,6,7]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,5,3,7,6]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,5,6,3,7]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,5,6,7,3]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,5,7,3,6]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,5,7,6,3]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,6,3,5,7]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,6,3,7,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,6,5,3,7]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,6,5,7,3]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,6,7,3,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,6,7,5,3]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,7,3,5,6]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,7,3,6,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,7,5,3,6]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,7,5,6,3]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,7,6,3,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,1,7,6,5,3]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,1,5,6,7]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,1,5,7,6]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,1,6,5,7]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,1,6,7,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,1,7,5,6]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,1,7,6,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,5,1,6,7]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,5,1,7,6]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,5,6,1,7]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,5,6,7,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,5,7,1,6]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,5,7,6,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,6,1,5,7]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,6,1,7,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,6,5,1,7]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,6,5,7,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,6,7,1,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,6,7,5,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,7,1,5,6]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,7,1,6,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,7,5,1,6]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,7,5,6,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,7,6,1,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,7,6,5,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,1,3,6,7]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,1,3,7,6]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,1,6,3,7]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,1,6,7,3]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,1,7,3,6]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,1,7,6,3]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,3,1,6,7]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,3,1,7,6]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,3,6,1,7]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,3,6,7,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,3,7,1,6]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,3,7,6,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,6,1,3,7]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,6,1,7,3]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,6,3,1,7]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,6,3,7,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,6,7,1,3]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,6,7,3,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,7,1,3,6]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,7,1,6,3]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,7,3,1,6]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,7,3,6,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,7,6,1,3]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,7,6,3,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,1,3,5,7]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,1,3,7,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,1,5,3,7]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,1,5,7,3]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,1,7,3,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,1,7,5,3]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,3,1,5,7]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,3,1,7,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,3,5,1,7]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,3,5,7,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,3,7,1,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,3,7,5,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,5,1,3,7]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,5,1,7,3]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,5,3,1,7]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,5,3,7,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,5,7,1,3]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,5,7,3,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,7,1,3,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,7,1,5,3]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,7,3,1,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,7,3,5,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,7,5,1,3]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,7,5,3,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,1,3,5,6]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,1,3,6,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,1,5,3,6]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,1,5,6,3]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,1,6,3,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,1,6,5,3]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,3,1,5,6]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,3,1,6,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,3,5,1,6]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,3,5,6,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,3,6,1,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,3,6,5,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,5,1,3,6]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,5,1,6,3]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,5,3,1,6]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,5,3,6,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,5,6,1,3]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,5,6,3,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,6,1,3,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,6,1,5,3]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,6,3,1,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,6,3,5,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,6,5,1,3]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,6,5,3,1]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,3,1,2,5,6,7]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,2,5,7,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,2,6,5,7]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,2,6,7,5]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,2,7,5,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,2,7,6,5]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,5,2,6,7]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,5,2,7,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,5,6,2,7]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,5,6,7,2]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,5,7,2,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,5,7,6,2]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,6,2,5,7]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,6,2,7,5]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,6,5,2,7]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,6,5,7,2]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,6,7,2,5]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,6,7,5,2]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,7,2,5,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,7,2,6,5]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,7,5,2,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,7,5,6,2]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,7,6,2,5]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,1,7,6,5,2]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,2,1,5,6,7]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,1,5,7,6]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,1,6,5,7]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,1,6,7,5]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,1,7,5,6]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,1,7,6,5]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,5,1,6,7]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,5,1,7,6]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,5,6,1,7]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,5,6,7,1]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,5,7,1,6]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,5,7,6,1]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,6,1,5,7]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,6,1,7,5]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,6,5,1,7]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,6,5,7,1]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,6,7,1,5]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,6,7,5,1]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,7,1,5,6]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,7,1,6,5]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,7,5,1,6]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,7,5,6,1]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,7,6,1,5]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,7,6,5,1]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,1,2,6,7]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,1,2,7,6]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,1,6,2,7]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,1,6,7,2]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,1,7,2,6]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,1,7,6,2]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,2,1,6,7]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,2,1,7,6]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,2,6,1,7]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,2,6,7,1]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,2,7,1,6]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,2,7,6,1]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,6,1,2,7]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,6,1,7,2]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,6,2,1,7]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,6,2,7,1]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,6,7,1,2]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,6,7,2,1]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,7,1,2,6]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,7,1,6,2]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,7,2,1,6]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,7,2,6,1]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,5,7,6,1,2]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,5,7,6,2,1]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,1,2,5,7]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,1,2,7,5]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,1,5,2,7]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,1,5,7,2]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,1,7,2,5]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,1,7,5,2]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,2,1,5,7]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,2,1,7,5]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,2,5,1,7]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,2,5,7,1]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,2,7,1,5]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,2,7,5,1]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,5,1,2,7]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,5,1,7,2]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,5,2,1,7]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,5,2,7,1]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,5,7,1,2]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,5,7,2,1]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,7,1,2,5]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,7,1,5,2]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,7,2,1,5]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,7,2,5,1]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,6,7,5,1,2]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,6,7,5,2,1]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,1,2,5,6]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,1,2,6,5]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,1,5,2,6]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,1,5,6,2]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,1,6,2,5]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,1,6,5,2]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,2,1,5,6]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,2,1,6,5]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,2,5,1,6]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,2,5,6,1]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,2,6,1,5]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,2,6,5,1]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,5,1,2,6]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,5,1,6,2]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,5,2,1,6]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,5,2,6,1]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,5,6,1,2]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,5,6,2,1]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,6,1,2,5]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,6,1,5,2]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,6,2,1,5]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,6,2,5,1]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,7,6,5,1,2]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,3,7,6,5,2,1]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,1,2,3,6,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,2,3,7,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,2,6,3,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,2,6,7,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,2,7,3,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,2,7,6,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,3,2,6,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,3,2,7,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,3,6,2,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,3,6,7,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,3,7,2,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,3,7,6,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,6,2,3,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,6,2,7,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,6,3,2,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,6,3,7,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,6,7,2,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,6,7,3,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,7,2,3,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,7,2,6,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,7,3,2,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,7,3,6,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,7,6,2,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,1,7,6,3,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,2,1,3,6,7]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,1,3,7,6]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,1,6,3,7]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,1,6,7,3]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,1,7,3,6]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,1,7,6,3]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,3,1,6,7]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,3,1,7,6]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,3,6,1,7]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,3,6,7,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,3,7,1,6]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,3,7,6,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,6,1,3,7]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,6,1,7,3]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,6,3,1,7]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,6,3,7,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,6,7,1,3]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,6,7,3,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,7,1,3,6]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,7,1,6,3]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,7,3,1,6]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,7,3,6,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,7,6,1,3]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,2,7,6,3,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,3,1,2,6,7]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,1,2,7,6]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,1,6,2,7]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,1,6,7,2]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,1,7,2,6]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,1,7,6,2]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,2,1,6,7]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,2,1,7,6]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,2,6,1,7]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,2,6,7,1]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,2,7,1,6]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,2,7,6,1]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,6,1,2,7]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,6,1,7,2]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,6,2,1,7]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,6,2,7,1]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,6,7,1,2]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,6,7,2,1]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,7,1,2,6]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,7,1,6,2]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,7,2,1,6]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,7,2,6,1]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,3,7,6,1,2]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,7,6,2,1]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,1,2,3,7]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,1,2,7,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,1,3,2,7]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,1,3,7,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,1,7,2,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,1,7,3,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,2,1,3,7]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,2,1,7,3]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,2,3,1,7]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,2,3,7,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,2,7,1,3]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,2,7,3,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,3,1,2,7]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,6,3,1,7,2]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,6,3,2,1,7]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,3,2,7,1]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,3,7,1,2]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,6,3,7,2,1]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,7,1,2,3]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,7,1,3,2]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,6,7,2,1,3]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,7,2,3,1]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,6,7,3,1,2]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,6,7,3,2,1]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,7,1,2,3,6]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,1,2,6,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,1,3,2,6]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,1,3,6,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,1,6,2,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,1,6,3,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,2,1,3,6]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,2,1,6,3]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,2,3,1,6]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,2,3,6,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,2,6,1,3]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,2,6,3,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,3,1,2,6]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,3,1,6,2]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,3,2,1,6]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,7,3,2,6,1]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,7,3,6,1,2]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,3,6,2,1]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,7,6,1,2,3]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,6,1,3,2]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,5,7,6,2,1,3]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,6,2,3,1]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,5,7,6,3,1,2]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,6,3,2,1]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,1,2,3,5,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,2,3,7,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,2,5,3,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,2,5,7,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,2,7,3,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,2,7,5,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,3,2,5,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,3,2,7,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,3,5,2,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,3,5,7,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,3,7,2,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,3,7,5,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,5,2,3,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,5,2,7,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,5,3,2,7]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,5,3,7,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,5,7,2,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,5,7,3,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,7,2,3,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,7,2,5,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,7,3,2,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,7,3,5,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,7,5,2,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,1,7,5,3,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,2,1,3,5,7]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,1,3,7,5]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,1,5,3,7]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,1,5,7,3]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,1,7,3,5]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,1,7,5,3]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,3,1,5,7]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,3,1,7,5]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,3,5,1,7]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,3,5,7,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,3,7,1,5]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,3,7,5,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,5,1,3,7]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,5,1,7,3]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,5,3,1,7]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,5,3,7,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,5,7,1,3]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,5,7,3,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,7,1,3,5]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,7,1,5,3]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,7,3,1,5]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,7,3,5,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,7,5,1,3]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,2,7,5,3,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,3,1,2,5,7]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,1,2,7,5]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,1,5,2,7]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,1,5,7,2]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,1,7,2,5]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,1,7,5,2]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,2,1,5,7]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,2,1,7,5]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,2,5,1,7]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,2,5,7,1]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,2,7,1,5]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,2,7,5,1]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,5,1,2,7]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,5,1,7,2]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,5,2,1,7]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,5,2,7,1]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,5,7,1,2]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,5,7,2,1]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,7,1,2,5]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,7,1,5,2]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,7,2,1,5]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,7,2,5,1]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,3,7,5,1,2]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,7,5,2,1]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,5,1,2,3,7]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,1,2,7,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,1,3,2,7]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,1,3,7,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,1,7,2,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,1,7,3,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,2,1,3,7]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,2,1,7,3]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,2,3,1,7]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,2,3,7,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,2,7,1,3]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,2,7,3,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,3,1,2,7]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,5,3,1,7,2]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,5,3,2,1,7]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,5,3,2,7,1]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,5,3,7,1,2]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,5,3,7,2,1]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,5,7,1,2,3]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,7,1,3,2]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,7,2,1,3]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,7,2,3,1]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,7,3,1,2]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,5,7,3,2,1]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,7,1,2,3,5]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,1,2,5,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,1,3,2,5]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,1,3,5,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,1,5,2,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,1,5,3,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,2,1,3,5]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,2,1,5,3]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,2,3,1,5]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,2,3,5,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,2,5,1,3]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,2,5,3,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,3,1,2,5]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,7,3,1,5,2]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,7,3,2,1,5]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,7,3,2,5,1]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,7,3,5,1,2]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,7,3,5,2,1]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,6,7,5,1,2,3]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,5,1,3,2]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,7,5,2,1,3]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,5,2,3,1]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,5,3,1,2]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,7,5,3,2,1]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,1,2,3,5,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,3,6,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,5,3,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,5,6,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,6,3,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,6,5,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,3,2,5,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,3,2,6,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,3,5,2,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,3,5,6,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,3,6,2,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,3,6,5,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,2,3,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,2,6,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,3,2,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,3,6,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,6,2,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,6,3,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,6,2,3,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,6,2,5,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,6,3,2,5]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,6,3,5,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,6,5,2,3]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,6,5,3,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,2,1,3,5,6]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,1,3,6,5]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,1,5,3,6]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,1,5,6,3]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,1,6,3,5]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,1,6,5,3]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,3,1,5,6]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,3,1,6,5]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,3,5,1,6]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,3,5,6,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,3,6,1,5]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,3,6,5,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,5,1,3,6]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,5,1,6,3]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,5,3,1,6]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,5,3,6,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,5,6,1,3]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,5,6,3,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,6,1,3,5]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,6,1,5,3]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,6,3,1,5]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,6,3,5,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,6,5,1,3]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,2,6,5,3,1]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,3,1,2,5,6]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,1,2,6,5]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,1,5,2,6]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,1,5,6,2]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,1,6,2,5]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,1,6,5,2]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,2,1,5,6]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,2,1,6,5]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,2,5,1,6]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,2,5,6,1]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,2,6,1,5]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,2,6,5,1]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,5,1,2,6]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,5,1,6,2]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,5,2,1,6]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,5,2,6,1]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,5,6,1,2]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,5,6,2,1]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,6,1,2,5]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,6,1,5,2]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,6,2,1,5]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,6,2,5,1]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,3,6,5,1,2]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,6,5,2,1]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,5,1,2,3,6]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,2,6,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,3,2,6]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,3,6,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,6,2,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,6,3,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,2,1,3,6]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,2,1,6,3]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,2,3,1,6]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,2,3,6,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,2,6,1,3]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,2,6,3,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,3,1,2,6]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,5,3,1,6,2]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,5,3,2,1,6]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,5,3,2,6,1]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,5,3,6,1,2]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,5,3,6,2,1]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,5,6,1,2,3]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,6,1,3,2]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,6,2,1,3]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,6,2,3,1]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,5,6,3,1,2]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,5,6,3,2,1]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,6,1,2,3,5]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,1,2,5,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,1,3,2,5]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,1,3,5,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,1,5,2,3]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,1,5,3,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,2,1,3,5]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,2,1,5,3]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,2,3,1,5]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,2,3,5,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,2,5,1,3]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,2,5,3,1]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,3,1,2,5]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,6,3,1,5,2]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,6,3,2,1,5]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,6,3,2,5,1]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,6,3,5,1,2]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,6,3,5,2,1]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,7,6,5,1,2,3]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,5,1,3,2]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,5,2,1,3]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,5,2,3,1]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,7,6,5,3,1,2]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,6,5,3,2,1]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,1,2,3,4,6,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,3,4,7,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,3,6,4,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,3,6,7,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,3,7,4,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,3,7,6,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,4,3,6,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,4,3,7,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,4,6,3,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,4,6,7,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,4,7,3,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,4,7,6,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,6,3,4,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,6,3,7,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,6,4,3,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,6,4,7,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,6,7,3,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,6,7,4,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,7,3,4,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,7,3,6,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,7,4,3,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,7,4,6,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,7,6,3,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,2,7,6,4,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,2,4,6,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,2,4,7,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,2,6,4,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,2,6,7,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,2,7,4,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,2,7,6,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,4,2,6,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,4,2,7,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,4,6,2,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,4,6,7,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,4,7,2,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,4,7,6,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,6,2,4,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,6,2,7,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,6,4,2,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,6,4,7,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,6,7,2,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,6,7,4,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,7,2,4,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,7,2,6,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,7,4,2,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,7,4,6,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,7,6,2,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,3,7,6,4,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,2,3,6,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,2,3,7,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,2,6,3,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,2,6,7,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,2,7,3,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,2,7,6,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,3,2,6,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,3,2,7,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,3,6,2,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,3,6,7,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,3,7,2,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,3,7,6,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,6,2,3,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,6,2,7,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,6,3,2,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,6,3,7,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,6,7,2,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,6,7,3,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,7,2,3,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,7,2,6,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,7,3,2,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,7,3,6,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,7,6,2,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,4,7,6,3,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,2,3,4,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,2,3,7,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,2,4,3,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,2,4,7,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,2,7,3,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,2,7,4,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,3,2,4,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,3,2,7,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,3,4,2,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,3,4,7,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,3,7,2,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,3,7,4,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,4,2,3,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,4,2,7,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,4,3,2,7]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,4,3,7,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,4,7,2,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,4,7,3,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,7,2,3,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,7,2,4,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,7,3,2,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,7,3,4,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,7,4,2,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,6,7,4,3,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,2,3,4,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,2,3,6,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,2,4,3,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,2,4,6,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,2,6,3,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,2,6,4,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,3,2,4,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,3,2,6,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,3,4,2,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,3,4,6,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,3,6,2,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,3,6,4,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,4,2,3,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,4,2,6,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,4,3,2,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,4,3,6,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,4,6,2,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,4,6,3,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,6,2,3,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,6,2,4,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,6,3,2,4]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,6,3,4,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,6,4,2,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,1,7,6,4,3,2]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,2,1,3,4,6,7]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,3,4,7,6]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,3,6,4,7]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,3,6,7,4]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,3,7,4,6]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,3,7,6,4]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,4,3,6,7]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,4,3,7,6]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,4,6,3,7]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,4,6,7,3]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,4,7,3,6]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,4,7,6,3]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,6,3,4,7]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,6,3,7,4]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,6,4,3,7]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,6,4,7,3]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,6,7,3,4]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,6,7,4,3]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,7,3,4,6]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,7,3,6,4]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,7,4,3,6]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,7,4,6,3]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,7,6,3,4]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,1,7,6,4,3]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,1,4,6,7]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,1,4,7,6]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,1,6,4,7]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,1,6,7,4]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,1,7,4,6]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,1,7,6,4]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,4,1,6,7]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,4,1,7,6]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,4,6,1,7]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,4,6,7,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,4,7,1,6]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,4,7,6,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,6,1,4,7]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,6,1,7,4]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,6,4,1,7]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,6,4,7,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,6,7,1,4]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,6,7,4,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,7,1,4,6]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,7,1,6,4]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,7,4,1,6]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,7,4,6,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,7,6,1,4]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,3,7,6,4,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,1,3,6,7]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,1,3,7,6]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,1,6,3,7]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,1,6,7,3]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,1,7,3,6]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,1,7,6,3]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,3,1,6,7]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,3,1,7,6]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,3,6,1,7]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,3,6,7,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,3,7,1,6]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,3,7,6,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,6,1,3,7]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,6,1,7,3]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,6,3,1,7]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,6,3,7,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,6,7,1,3]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,6,7,3,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,7,1,3,6]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,7,1,6,3]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,7,3,1,6]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,7,3,6,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,7,6,1,3]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,7,6,3,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,1,3,4,7]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,1,3,7,4]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,1,4,3,7]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,1,4,7,3]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,1,7,3,4]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,1,7,4,3]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,3,1,4,7]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,3,1,7,4]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,3,4,1,7]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,3,4,7,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,3,7,1,4]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,3,7,4,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,4,1,3,7]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,4,1,7,3]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,4,3,1,7]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,4,3,7,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,4,7,1,3]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,4,7,3,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,7,1,3,4]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,7,1,4,3]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,7,3,1,4]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,7,3,4,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,7,4,1,3]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,7,4,3,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,1,3,4,6]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,1,3,6,4]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,1,4,3,6]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,1,4,6,3]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,1,6,3,4]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,1,6,4,3]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,3,1,4,6]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,3,1,6,4]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,3,4,1,6]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,3,4,6,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,3,6,1,4]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,3,6,4,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,4,1,3,6]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,4,1,6,3]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,4,3,1,6]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,4,3,6,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,4,6,1,3]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,4,6,3,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,6,1,3,4]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,6,1,4,3]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,6,3,1,4]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,6,3,4,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,6,4,1,3]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,6,4,3,1]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,3,1,2,4,6,7]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,2,4,7,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,2,6,4,7]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,2,6,7,4]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,2,7,4,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,2,7,6,4]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,4,2,6,7]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,4,2,7,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,4,6,2,7]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,4,6,7,2]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,4,7,2,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,4,7,6,2]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,6,2,4,7]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,6,2,7,4]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,6,4,2,7]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,6,4,7,2]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,6,7,2,4]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,6,7,4,2]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,7,2,4,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,7,2,6,4]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,7,4,2,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,7,4,6,2]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,7,6,2,4]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,1,7,6,4,2]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,2,1,4,6,7]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,1,4,7,6]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,1,6,4,7]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,1,6,7,4]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,1,7,4,6]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,1,7,6,4]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,4,1,6,7]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,4,1,7,6]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,4,6,1,7]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,4,6,7,1]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,4,7,1,6]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,4,7,6,1]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,6,1,4,7]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,6,1,7,4]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,6,4,1,7]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,6,4,7,1]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,6,7,1,4]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,6,7,4,1]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,7,1,4,6]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,7,1,6,4]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,7,4,1,6]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,7,4,6,1]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,7,6,1,4]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,7,6,4,1]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,1,2,6,7]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,1,2,7,6]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,1,6,2,7]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,1,6,7,2]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,1,7,2,6]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,1,7,6,2]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,2,1,6,7]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,2,1,7,6]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,2,6,1,7]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,2,6,7,1]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,2,7,1,6]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,2,7,6,1]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,6,1,2,7]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,6,1,7,2]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,6,2,1,7]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,6,2,7,1]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,6,7,1,2]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,6,7,2,1]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,7,1,2,6]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,7,1,6,2]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,7,2,1,6]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,7,2,6,1]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,4,7,6,1,2]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,4,7,6,2,1]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,1,2,4,7]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,1,2,7,4]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,1,4,2,7]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,1,4,7,2]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,1,7,2,4]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,1,7,4,2]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,2,1,4,7]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,2,1,7,4]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,2,4,1,7]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,2,4,7,1]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,2,7,1,4]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,2,7,4,1]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,4,1,2,7]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,4,1,7,2]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,4,2,1,7]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,4,2,7,1]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,4,7,1,2]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,4,7,2,1]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,7,1,2,4]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,7,1,4,2]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,7,2,1,4]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,7,2,4,1]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,6,7,4,1,2]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,6,7,4,2,1]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,1,2,4,6]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,1,2,6,4]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,1,4,2,6]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,1,4,6,2]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,1,6,2,4]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,1,6,4,2]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,2,1,4,6]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,2,1,6,4]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,2,4,1,6]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,2,4,6,1]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,2,6,1,4]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,2,6,4,1]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,4,1,2,6]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,4,1,6,2]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,4,2,1,6]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,4,2,6,1]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,4,6,1,2]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,4,6,2,1]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,6,1,2,4]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,6,1,4,2]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,6,2,1,4]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,6,2,4,1]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,7,6,4,1,2]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,3,7,6,4,2,1]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,4,1,2,3,6,7]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,2,3,7,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,2,6,3,7]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,2,6,7,3]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,2,7,3,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,2,7,6,3]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,3,2,6,7]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,3,2,7,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,3,6,2,7]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,3,6,7,2]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,3,7,2,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,3,7,6,2]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,6,2,3,7]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,6,2,7,3]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,6,3,2,7]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,6,3,7,2]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,6,7,2,3]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,6,7,3,2]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,7,2,3,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,7,2,6,3]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,7,3,2,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,7,3,6,2]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,7,6,2,3]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,1,7,6,3,2]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,2,1,3,6,7]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,1,3,7,6]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,1,6,3,7]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,1,6,7,3]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,1,7,3,6]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,1,7,6,3]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,3,1,6,7]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,3,1,7,6]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,3,6,1,7]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,3,6,7,1]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,3,7,1,6]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,3,7,6,1]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,6,1,3,7]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,6,1,7,3]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,6,3,1,7]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,6,3,7,1]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,6,7,1,3]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,6,7,3,1]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,7,1,3,6]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,7,1,6,3]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,7,3,1,6]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,7,3,6,1]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,7,6,1,3]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,2,7,6,3,1]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,3,1,2,6,7]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,1,2,7,6]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,1,6,2,7]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,1,6,7,2]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,1,7,2,6]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,1,7,6,2]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,2,1,6,7]=>[5,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,2,1,7,6]=>[5,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,2,6,1,7]=>[5,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,2,6,7,1]=>[5,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,2,7,1,6]=>[5,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,2,7,6,1]=>[5,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,6,1,2,7]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,6,1,7,2]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,6,2,1,7]=>[5,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,6,2,7,1]=>[5,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,6,7,1,2]=>[5,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,6,7,2,1]=>[5,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,7,1,2,6]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,7,1,6,2]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,7,2,1,6]=>[5,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,7,2,6,1]=>[5,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,7,6,1,2]=>[5,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,3,7,6,2,1]=>[5,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,6,1,2,3,7]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,1,2,7,3]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,1,3,2,7]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,1,3,7,2]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,1,7,2,3]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,1,7,3,2]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,2,1,3,7]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,2,1,7,3]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,2,3,1,7]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,2,3,7,1]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,2,7,1,3]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,2,7,3,1]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,3,1,2,7]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,6,3,1,7,2]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,6,3,2,1,7]=>[5,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,6,3,2,7,1]=>[5,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,6,3,7,1,2]=>[5,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,6,3,7,2,1]=>[5,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,6,7,1,2,3]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,7,1,3,2]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,6,7,2,1,3]=>[5,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,7,2,3,1]=>[5,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,7,3,1,2]=>[5,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,6,7,3,2,1]=>[5,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,7,1,2,3,6]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,1,2,6,3]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,1,3,2,6]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,1,3,6,2]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,1,6,2,3]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,1,6,3,2]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,2,1,3,6]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,2,1,6,3]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,2,3,1,6]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,2,3,6,1]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,2,6,1,3]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,2,6,3,1]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,3,1,2,6]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,7,3,1,6,2]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,7,3,2,1,6]=>[5,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,7,3,2,6,1]=>[5,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,7,3,6,1,2]=>[5,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,7,3,6,2,1]=>[5,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,7,6,1,2,3]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,6,1,3,2]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,4,7,6,2,1,3]=>[5,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,6,2,3,1]=>[5,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,6,3,1,2]=>[5,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,4,7,6,3,2,1]=>[5,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,6,1,2,3,4,7]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,2,3,7,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,2,4,3,7]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,2,4,7,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,2,7,3,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,2,7,4,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,3,2,4,7]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,3,2,7,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,3,4,2,7]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,3,4,7,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,3,7,2,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,3,7,4,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,4,2,3,7]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,4,2,7,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,4,3,2,7]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,4,3,7,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,4,7,2,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,4,7,3,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,7,2,3,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,7,2,4,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,7,3,2,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,7,3,4,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,7,4,2,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,1,7,4,3,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,2,1,3,4,7]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,1,3,7,4]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,1,4,3,7]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,1,4,7,3]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,1,7,3,4]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,1,7,4,3]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,3,1,4,7]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,3,1,7,4]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,3,4,1,7]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,3,4,7,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,3,7,1,4]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,3,7,4,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,4,1,3,7]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,4,1,7,3]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,4,3,1,7]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,4,3,7,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,4,7,1,3]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,4,7,3,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,7,1,3,4]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,7,1,4,3]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,7,3,1,4]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,7,3,4,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,7,4,1,3]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,2,7,4,3,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,3,1,2,4,7]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,1,2,7,4]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,1,4,2,7]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,1,4,7,2]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,1,7,2,4]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,1,7,4,2]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,2,1,4,7]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,2,1,7,4]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,2,4,1,7]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,2,4,7,1]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,2,7,1,4]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,2,7,4,1]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,4,1,2,7]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,4,1,7,2]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,4,2,1,7]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,4,2,7,1]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,4,7,1,2]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,4,7,2,1]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,7,1,2,4]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,7,1,4,2]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,7,2,1,4]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,7,2,4,1]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,3,7,4,1,2]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,7,4,2,1]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,4,1,2,3,7]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,1,2,7,3]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,1,3,2,7]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,1,3,7,2]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,1,7,2,3]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,1,7,3,2]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,2,1,3,7]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,2,1,7,3]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,2,3,1,7]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,2,3,7,1]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,2,7,1,3]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,2,7,3,1]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,3,1,2,7]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,4,3,1,7,2]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,4,3,2,1,7]=>[5,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,6,4,3,2,7,1]=>[5,7,4,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,6,4,3,7,1,2]=>[5,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,4,3,7,2,1]=>[5,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,6,4,7,1,2,3]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,7,1,3,2]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,4,7,2,1,3]=>[5,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,7,2,3,1]=>[5,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,4,7,3,1,2]=>[5,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,4,7,3,2,1]=>[5,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,6,7,1,2,3,4]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,7,1,2,4,3]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,7,1,3,2,4]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,7,1,3,4,2]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,7,1,4,2,3]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,7,1,4,3,2]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,6,7,2,1,3,4]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,7,2,1,4,3]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,7,2,3,1,4]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,7,2,3,4,1]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,7,2,4,1,3]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,7,2,4,3,1]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,6,7,3,1,2,4]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,7,3,1,4,2]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,7,3,2,1,4]=>[5,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,7,3,2,4,1]=>[5,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,7,3,4,1,2]=>[5,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,7,3,4,2,1]=>[5,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,6,7,4,1,2,3]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,7,4,1,3,2]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,6,7,4,2,1,3]=>[5,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,7,4,2,3,1]=>[5,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,6,7,4,3,1,2]=>[5,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,7,4,3,2,1]=>[5,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,7,1,2,3,4,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,2,3,6,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,2,4,3,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,2,4,6,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,2,6,3,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,2,6,4,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,3,2,4,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,3,2,6,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,3,4,2,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,3,4,6,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,3,6,2,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,3,6,4,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,4,2,3,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,4,2,6,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,4,3,2,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,4,3,6,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,4,6,2,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,4,6,3,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,6,2,3,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,6,2,4,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,6,3,2,4]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,6,3,4,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,6,4,2,3]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,1,6,4,3,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,2,1,3,4,6]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,1,3,6,4]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,1,4,3,6]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,1,4,6,3]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,1,6,3,4]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,1,6,4,3]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,3,1,4,6]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,3,1,6,4]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,3,4,1,6]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,3,4,6,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,3,6,1,4]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,3,6,4,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,4,1,3,6]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,4,1,6,3]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,4,3,1,6]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,4,3,6,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,4,6,1,3]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,4,6,3,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,6,1,3,4]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,6,1,4,3]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,6,3,1,4]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,6,3,4,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,6,4,1,3]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,2,6,4,3,1]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,3,1,2,4,6]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,1,2,6,4]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,1,4,2,6]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,1,4,6,2]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,1,6,2,4]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,1,6,4,2]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,2,1,4,6]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,2,1,6,4]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,2,4,1,6]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,2,4,6,1]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,2,6,1,4]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,2,6,4,1]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,4,1,2,6]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,4,1,6,2]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,4,2,1,6]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,4,2,6,1]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,4,6,1,2]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,4,6,2,1]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,6,1,2,4]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,6,1,4,2]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,6,2,1,4]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,6,2,4,1]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,3,6,4,1,2]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,6,4,2,1]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,4,1,2,3,6]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,1,2,6,3]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,1,3,2,6]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,1,3,6,2]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,1,6,2,3]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,1,6,3,2]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,2,1,3,6]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,2,1,6,3]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,2,3,1,6]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,2,3,6,1]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,2,6,1,3]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,2,6,3,1]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,3,1,2,6]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,4,3,1,6,2]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,4,3,2,1,6]=>[5,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,7,4,3,2,6,1]=>[5,7,4,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,7,4,3,6,1,2]=>[5,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,4,3,6,2,1]=>[5,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,7,4,6,1,2,3]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,6,1,3,2]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,4,6,2,1,3]=>[5,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,6,2,3,1]=>[5,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,4,6,3,1,2]=>[5,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,4,6,3,2,1]=>[5,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,7,6,1,2,3,4]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,6,1,2,4,3]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,6,1,3,2,4]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,6,1,3,4,2]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,6,1,4,2,3]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,6,1,4,3,2]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [5,7,6,2,1,3,4]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,6,2,1,4,3]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,6,2,3,1,4]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,6,2,3,4,1]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,6,2,4,1,3]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,6,2,4,3,1]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,7,6,3,1,2,4]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,6,3,1,4,2]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,6,3,2,1,4]=>[5,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,6,3,2,4,1]=>[5,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,6,3,4,1,2]=>[5,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,6,3,4,2,1]=>[5,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,7,6,4,1,2,3]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,6,4,1,3,2]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,6,4,2,1,3]=>[5,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,6,4,2,3,1]=>[5,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,7,6,4,3,1,2]=>[5,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,6,4,3,2,1]=>[5,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,1,2,3,4,5,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,3,4,7,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,3,5,4,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,3,5,7,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,3,7,4,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,3,7,5,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,4,3,5,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,4,3,7,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,4,5,3,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,4,5,7,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,4,7,3,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,4,7,5,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,5,3,4,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,5,3,7,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,5,4,3,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,5,4,7,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,5,7,3,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,5,7,4,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,7,3,4,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,7,3,5,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,7,4,3,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,7,4,5,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,7,5,3,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,2,7,5,4,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,2,4,5,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,2,4,7,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,2,5,4,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,2,5,7,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,2,7,4,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,2,7,5,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,4,2,5,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,4,2,7,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,4,5,2,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,4,5,7,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,4,7,2,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,4,7,5,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,5,2,4,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,5,2,7,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,5,4,2,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,5,4,7,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,5,7,2,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,5,7,4,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,7,2,4,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,7,2,5,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,7,4,2,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,7,4,5,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,7,5,2,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,3,7,5,4,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,2,3,5,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,2,3,7,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,2,5,3,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,2,5,7,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,2,7,3,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,2,7,5,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,3,2,5,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,3,2,7,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,3,5,2,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,3,5,7,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,3,7,2,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,3,7,5,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,5,2,3,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,5,2,7,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,5,3,2,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,5,3,7,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,5,7,2,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,5,7,3,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,7,2,3,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,7,2,5,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,7,3,2,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,7,3,5,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,7,5,2,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,4,7,5,3,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,2,3,4,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,2,3,7,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,2,4,3,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,2,4,7,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,2,7,3,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,2,7,4,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,3,2,4,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,3,2,7,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,3,4,2,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,3,4,7,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,3,7,2,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,3,7,4,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,4,2,3,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,4,2,7,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,4,3,2,7]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,4,3,7,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,4,7,2,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,4,7,3,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,7,2,3,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,7,2,4,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,7,3,2,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,7,3,4,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,7,4,2,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,5,7,4,3,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,2,3,4,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,2,3,5,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,2,4,3,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,2,4,5,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,2,5,3,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,2,5,4,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,3,2,4,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,3,2,5,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,3,4,2,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,3,4,5,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,3,5,2,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,3,5,4,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,4,2,3,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,4,2,5,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,4,3,2,5]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,4,3,5,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,4,5,2,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,4,5,3,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,5,2,3,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,5,2,4,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,5,3,2,4]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,5,3,4,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,5,4,2,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,1,7,5,4,3,2]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,2,1,3,4,5,7]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,3,4,7,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,3,5,4,7]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,3,5,7,4]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,3,7,4,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,3,7,5,4]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,4,3,5,7]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,4,3,7,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,4,5,3,7]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,4,5,7,3]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,4,7,3,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,4,7,5,3]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,5,3,4,7]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,5,3,7,4]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,5,4,3,7]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,5,4,7,3]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,5,7,3,4]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,5,7,4,3]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,7,3,4,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,7,3,5,4]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,7,4,3,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,7,4,5,3]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,7,5,3,4]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,1,7,5,4,3]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,1,4,5,7]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,1,4,7,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,1,5,4,7]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,1,5,7,4]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,1,7,4,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,1,7,5,4]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,4,1,5,7]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,4,1,7,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,4,5,1,7]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,4,5,7,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,4,7,1,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,4,7,5,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,5,1,4,7]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,5,1,7,4]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,5,4,1,7]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,5,4,7,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,5,7,1,4]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,5,7,4,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,7,1,4,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,7,1,5,4]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,7,4,1,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,7,4,5,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,7,5,1,4]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,3,7,5,4,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,1,3,5,7]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,1,3,7,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,1,5,3,7]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,1,5,7,3]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,1,7,3,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,1,7,5,3]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,3,1,5,7]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,3,1,7,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,3,5,1,7]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,3,5,7,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,3,7,1,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,3,7,5,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,5,1,3,7]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,5,1,7,3]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,5,3,1,7]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,5,3,7,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,5,7,1,3]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,5,7,3,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,7,1,3,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,7,1,5,3]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,7,3,1,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,7,3,5,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,7,5,1,3]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,4,7,5,3,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,1,3,4,7]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,1,3,7,4]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,1,4,3,7]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,1,4,7,3]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,1,7,3,4]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,1,7,4,3]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,3,1,4,7]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,3,1,7,4]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,3,4,1,7]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,3,4,7,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,3,7,1,4]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,3,7,4,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,4,1,3,7]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,4,1,7,3]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,4,3,1,7]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,4,3,7,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,4,7,1,3]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,4,7,3,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,7,1,3,4]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,7,1,4,3]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,7,3,1,4]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,7,3,4,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,7,4,1,3]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,7,4,3,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,1,3,4,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,1,3,5,4]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,1,4,3,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,1,4,5,3]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,1,5,3,4]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,1,5,4,3]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,3,1,4,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,3,1,5,4]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,3,4,1,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,3,4,5,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,3,5,1,4]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,3,5,4,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,4,1,3,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,4,1,5,3]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,4,3,1,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,4,3,5,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,4,5,1,3]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,4,5,3,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,1,3,4]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,1,4,3]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,3,1,4]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,3,4,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,4,1,3]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,4,3,1]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,3,1,2,4,5,7]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,2,4,7,5]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,2,5,4,7]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,2,5,7,4]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,2,7,4,5]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,2,7,5,4]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,4,2,5,7]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,4,2,7,5]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,4,5,2,7]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,4,5,7,2]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,4,7,2,5]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,4,7,5,2]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,5,2,4,7]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,5,2,7,4]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,5,4,2,7]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,5,4,7,2]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,5,7,2,4]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,5,7,4,2]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,7,2,4,5]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,7,2,5,4]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,7,4,2,5]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,7,4,5,2]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,7,5,2,4]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,1,7,5,4,2]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,2,1,4,5,7]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,1,4,7,5]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,1,5,4,7]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,1,5,7,4]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,1,7,4,5]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,1,7,5,4]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,4,1,5,7]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,4,1,7,5]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,4,5,1,7]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,4,5,7,1]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,4,7,1,5]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,4,7,5,1]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,5,1,4,7]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,5,1,7,4]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,5,4,1,7]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,5,4,7,1]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,5,7,1,4]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,5,7,4,1]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,1,4,5]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,1,5,4]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,4,1,5]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,4,5,1]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,5,1,4]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,5,4,1]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,1,2,5,7]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,1,2,7,5]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,1,5,2,7]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,1,5,7,2]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,1,7,2,5]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,1,7,5,2]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,2,1,5,7]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,2,1,7,5]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,2,5,1,7]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,2,5,7,1]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,2,7,1,5]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,2,7,5,1]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,5,1,2,7]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,5,1,7,2]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,5,2,1,7]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,5,2,7,1]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,5,7,1,2]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,5,7,2,1]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,7,1,2,5]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,7,1,5,2]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,7,2,1,5]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,7,2,5,1]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,4,7,5,1,2]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,4,7,5,2,1]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,1,2,4,7]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,1,2,7,4]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,1,4,2,7]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,1,4,7,2]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,1,7,2,4]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,1,7,4,2]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,2,1,4,7]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,2,1,7,4]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,2,4,1,7]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,2,4,7,1]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,2,7,1,4]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,2,7,4,1]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,4,1,2,7]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,4,1,7,2]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,4,2,1,7]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,4,2,7,1]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,4,7,1,2]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,4,7,2,1]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,7,1,2,4]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,7,1,4,2]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,7,2,1,4]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,7,2,4,1]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,5,7,4,1,2]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,5,7,4,2,1]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,1,2,4,5]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,1,2,5,4]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,1,4,2,5]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,1,4,5,2]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,1,5,2,4]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,1,5,4,2]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,2,1,4,5]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,2,1,5,4]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,2,4,1,5]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,2,4,5,1]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,2,5,1,4]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,2,5,4,1]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,4,1,2,5]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,4,1,5,2]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,4,2,1,5]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,4,2,5,1]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,4,5,1,2]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,4,5,2,1]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,5,1,2,4]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,5,1,4,2]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,5,2,1,4]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,5,2,4,1]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,7,5,4,1,2]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,3,7,5,4,2,1]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,4,1,2,3,5,7]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,2,3,7,5]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,2,5,3,7]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,2,5,7,3]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,2,7,3,5]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,2,7,5,3]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,3,2,5,7]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,3,2,7,5]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,3,5,2,7]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,3,5,7,2]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,3,7,2,5]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,3,7,5,2]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,5,2,3,7]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,5,2,7,3]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,5,3,2,7]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,5,3,7,2]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,5,7,2,3]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,5,7,3,2]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,7,2,3,5]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,7,2,5,3]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,7,3,2,5]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,7,3,5,2]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,7,5,2,3]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,1,7,5,3,2]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,2,1,3,5,7]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,1,3,7,5]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,1,5,3,7]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,1,5,7,3]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,1,7,3,5]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,1,7,5,3]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,3,1,5,7]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,3,1,7,5]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,3,5,1,7]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,3,5,7,1]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,3,7,1,5]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,3,7,5,1]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,5,1,3,7]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,5,1,7,3]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,5,3,1,7]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,5,3,7,1]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,5,7,1,3]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,5,7,3,1]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,7,1,3,5]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,7,1,5,3]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,7,3,1,5]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,7,3,5,1]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,7,5,1,3]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,2,7,5,3,1]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,3,1,2,5,7]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,1,2,7,5]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,1,5,2,7]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,1,5,7,2]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,1,7,2,5]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,1,7,5,2]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,2,1,5,7]=>[6,4,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,2,1,7,5]=>[6,4,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,2,5,1,7]=>[6,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,2,5,7,1]=>[6,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,2,7,1,5]=>[6,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,2,7,5,1]=>[6,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,5,1,2,7]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,5,1,7,2]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,5,2,1,7]=>[6,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,5,2,7,1]=>[6,4,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,5,7,1,2]=>[6,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,5,7,2,1]=>[6,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,7,1,2,5]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,7,1,5,2]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,7,2,1,5]=>[6,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,7,2,5,1]=>[6,4,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,7,5,1,2]=>[6,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,3,7,5,2,1]=>[6,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,5,1,2,3,7]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,1,2,7,3]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,1,3,2,7]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,1,3,7,2]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,1,7,2,3]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,1,7,3,2]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,2,1,3,7]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,2,1,7,3]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,2,3,1,7]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,2,3,7,1]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,2,7,1,3]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,2,7,3,1]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,3,1,2,7]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,5,3,1,7,2]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,5,3,2,1,7]=>[6,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,5,3,2,7,1]=>[6,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,5,3,7,1,2]=>[6,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,5,3,7,2,1]=>[6,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,5,7,1,2,3]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,7,1,3,2]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,5,7,2,1,3]=>[6,4,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,7,2,3,1]=>[6,4,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,7,3,1,2]=>[6,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,5,7,3,2,1]=>[6,4,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,7,1,2,3,5]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,1,2,5,3]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,1,3,2,5]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,1,3,5,2]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,1,5,2,3]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,1,5,3,2]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,2,1,3,5]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,2,1,5,3]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,2,3,1,5]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,2,3,5,1]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,2,5,1,3]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,2,5,3,1]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,3,1,2,5]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,7,3,1,5,2]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,7,3,2,1,5]=>[6,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,7,3,2,5,1]=>[6,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,7,3,5,1,2]=>[6,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,7,3,5,2,1]=>[6,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,7,5,1,2,3]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,5,1,3,2]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,4,7,5,2,1,3]=>[6,4,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,5,2,3,1]=>[6,4,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,5,3,1,2]=>[6,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,4,7,5,3,2,1]=>[6,4,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,5,1,2,3,4,7]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,2,3,7,4]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,2,4,3,7]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,2,4,7,3]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,2,7,3,4]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,2,7,4,3]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,3,2,4,7]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,3,2,7,4]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,3,4,2,7]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,3,4,7,2]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,3,7,2,4]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,3,7,4,2]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,4,2,3,7]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,4,2,7,3]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,4,3,2,7]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,4,3,7,2]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,4,7,2,3]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,4,7,3,2]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,7,2,3,4]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,7,2,4,3]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,7,3,2,4]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,7,3,4,2]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,7,4,2,3]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,1,7,4,3,2]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,2,1,3,4,7]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,1,3,7,4]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,1,4,3,7]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,1,4,7,3]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,1,7,3,4]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,1,7,4,3]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,3,1,4,7]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,3,1,7,4]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,3,4,1,7]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,3,4,7,1]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,3,7,1,4]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,3,7,4,1]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,4,1,3,7]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,4,1,7,3]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,4,3,1,7]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,4,3,7,1]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,4,7,1,3]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,4,7,3,1]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,7,1,3,4]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,7,1,4,3]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,7,3,1,4]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,7,3,4,1]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,7,4,1,3]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,2,7,4,3,1]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,3,1,2,4,7]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,1,2,7,4]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,1,4,2,7]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,1,4,7,2]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,1,7,2,4]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,1,7,4,2]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,2,1,4,7]=>[6,5,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,2,1,7,4]=>[6,5,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,2,4,1,7]=>[6,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,2,4,7,1]=>[6,5,3,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,2,7,1,4]=>[6,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,2,7,4,1]=>[6,5,3,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,4,1,2,7]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,4,1,7,2]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,4,2,1,7]=>[6,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,4,2,7,1]=>[6,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,4,7,1,2]=>[6,5,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,4,7,2,1]=>[6,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,7,1,2,4]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,7,1,4,2]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,7,2,1,4]=>[6,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,7,2,4,1]=>[6,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,7,4,1,2]=>[6,5,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,3,7,4,2,1]=>[6,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,4,1,2,3,7]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,1,2,7,3]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,1,3,2,7]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,1,3,7,2]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,1,7,2,3]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,1,7,3,2]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,2,1,3,7]=>[6,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,2,1,7,3]=>[6,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,2,3,1,7]=>[6,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,2,3,7,1]=>[6,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,2,7,1,3]=>[6,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,2,7,3,1]=>[6,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,3,1,2,7]=>[6,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,5,4,3,1,7,2]=>[6,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,5,4,3,2,1,7]=>[6,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[.,.]] [6,5,4,3,2,7,1]=>[6,5,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [6,5,4,3,7,1,2]=>[6,5,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,5,4,3,7,2,1]=>[6,5,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [6,5,4,7,1,2,3]=>[6,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,7,1,3,2]=>[6,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,4,7,2,1,3]=>[6,5,4,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,7,2,3,1]=>[6,5,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,4,7,3,1,2]=>[6,5,4,7,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,5,4,7,3,2,1]=>[6,5,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [6,5,7,1,2,3,4]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,7,1,2,4,3]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,7,1,3,2,4]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,7,1,3,4,2]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,7,1,4,2,3]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,7,1,4,3,2]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,5,7,2,1,3,4]=>[6,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,7,2,1,4,3]=>[6,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,7,2,3,1,4]=>[6,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,7,2,3,4,1]=>[6,5,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,7,2,4,1,3]=>[6,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,7,2,4,3,1]=>[6,5,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,5,7,3,1,2,4]=>[6,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,7,3,1,4,2]=>[6,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,7,3,2,1,4]=>[6,5,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,7,3,2,4,1]=>[6,5,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,7,3,4,1,2]=>[6,5,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,5,7,3,4,2,1]=>[6,5,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,7,4,1,2,3]=>[6,5,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,7,4,1,3,2]=>[6,5,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,5,7,4,2,1,3]=>[6,5,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,7,4,2,3,1]=>[6,5,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,7,4,3,1,2]=>[6,5,7,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,5,7,4,3,2,1]=>[6,5,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [6,7,1,2,3,4,5]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,2,3,5,4]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,2,4,3,5]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,2,4,5,3]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,2,5,3,4]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,2,5,4,3]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,3,2,4,5]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,3,2,5,4]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,3,4,2,5]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,3,4,5,2]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,3,5,2,4]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,3,5,4,2]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,4,2,3,5]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,4,2,5,3]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,4,3,2,5]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,4,3,5,2]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,4,5,2,3]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,4,5,3,2]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,5,2,3,4]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,5,2,4,3]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,5,3,2,4]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,5,3,4,2]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,5,4,2,3]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,1,5,4,3,2]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [6,7,2,1,3,4,5]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,1,3,5,4]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,1,4,3,5]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,1,4,5,3]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,1,5,3,4]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,1,5,4,3]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,3,1,4,5]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,3,1,5,4]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,3,4,1,5]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,3,4,5,1]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,3,5,1,4]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,3,5,4,1]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,4,1,3,5]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,4,1,5,3]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,4,3,1,5]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,4,3,5,1]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,4,5,1,3]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,4,5,3,1]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,5,1,3,4]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,5,1,4,3]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,5,3,1,4]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,5,3,4,1]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,5,4,1,3]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,2,5,4,3,1]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,7,3,1,2,4,5]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,1,2,5,4]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,1,4,2,5]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,1,4,5,2]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,1,5,2,4]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,1,5,4,2]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,2,1,4,5]=>[6,7,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,2,1,5,4]=>[6,7,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,2,4,1,5]=>[6,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,2,4,5,1]=>[6,7,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,2,5,1,4]=>[6,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,2,5,4,1]=>[6,7,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,4,1,2,5]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,4,1,5,2]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,4,2,1,5]=>[6,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,4,2,5,1]=>[6,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,4,5,1,2]=>[6,7,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,4,5,2,1]=>[6,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,5,1,2,4]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,5,1,4,2]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,5,2,1,4]=>[6,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,5,2,4,1]=>[6,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,3,5,4,1,2]=>[6,7,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,5,4,2,1]=>[6,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,7,4,1,2,3,5]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,1,2,5,3]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,1,3,2,5]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,1,3,5,2]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,1,5,2,3]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,1,5,3,2]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,2,1,3,5]=>[6,7,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,2,1,5,3]=>[6,7,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,2,3,1,5]=>[6,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,2,3,5,1]=>[6,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,2,5,1,3]=>[6,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,2,5,3,1]=>[6,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,3,1,2,5]=>[6,7,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,4,3,1,5,2]=>[6,7,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,4,3,2,1,5]=>[6,7,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,7,4,3,2,5,1]=>[6,7,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,7,4,3,5,1,2]=>[6,7,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,4,3,5,2,1]=>[6,7,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,7,4,5,1,2,3]=>[6,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,5,1,3,2]=>[6,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [6,7,4,5,2,1,3]=>[6,7,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,5,2,3,1]=>[6,7,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,7,4,5,3,1,2]=>[6,7,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,4,5,3,2,1]=>[6,7,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,7,5,1,2,3,4]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,7,5,1,2,4,3]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,7,5,1,3,2,4]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,7,5,1,3,4,2]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,7,5,1,4,2,3]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,7,5,1,4,3,2]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [6,7,5,2,1,3,4]=>[6,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,7,5,2,1,4,3]=>[6,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,7,5,2,3,1,4]=>[6,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,7,5,2,3,4,1]=>[6,7,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,7,5,2,4,1,3]=>[6,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,7,5,2,4,3,1]=>[6,7,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,7,5,3,1,2,4]=>[6,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,7,5,3,1,4,2]=>[6,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,7,5,3,2,1,4]=>[6,7,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,7,5,3,2,4,1]=>[6,7,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,7,5,3,4,1,2]=>[6,7,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,7,5,3,4,2,1]=>[6,7,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,7,5,4,1,2,3]=>[6,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,7,5,4,1,3,2]=>[6,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [6,7,5,4,2,1,3]=>[6,7,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,7,5,4,2,3,1]=>[6,7,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,7,5,4,3,1,2]=>[6,7,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,7,5,4,3,2,1]=>[6,7,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [7,1,2,3,4,5,6]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,3,4,6,5]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,3,5,4,6]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,3,5,6,4]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,3,6,4,5]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,3,6,5,4]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,4,3,5,6]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,4,3,6,5]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,4,5,3,6]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,4,5,6,3]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,4,6,3,5]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,4,6,5,3]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,5,3,4,6]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,5,3,6,4]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,5,4,3,6]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,5,4,6,3]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,5,6,3,4]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,5,6,4,3]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,6,3,4,5]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,6,3,5,4]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,1,2,6,4,3,5]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] 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[7,4,2,5,1,3,6]=>[7,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,5,1,6,3]=>[7,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,5,3,1,6]=>[7,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,5,3,6,1]=>[7,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,5,6,1,3]=>[7,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,5,6,3,1]=>[7,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,6,1,3,5]=>[7,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,6,1,5,3]=>[7,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,6,3,1,5]=>[7,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,6,3,5,1]=>[7,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,6,5,1,3]=>[7,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,2,6,5,3,1]=>[7,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,3,1,2,5,6]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,1,2,6,5]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,1,5,2,6]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,1,5,6,2]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,1,6,2,5]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,1,6,5,2]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,2,1,5,6]=>[7,4,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,2,1,6,5]=>[7,4,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,2,5,1,6]=>[7,4,3,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,2,5,6,1]=>[7,4,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,2,6,1,5]=>[7,4,3,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,2,6,5,1]=>[7,4,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,5,1,2,6]=>[7,4,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,5,1,6,2]=>[7,4,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,5,2,1,6]=>[7,4,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,5,2,6,1]=>[7,4,3,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,5,6,1,2]=>[7,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,5,6,2,1]=>[7,4,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,6,1,2,5]=>[7,4,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,6,1,5,2]=>[7,4,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,6,2,1,5]=>[7,4,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,6,2,5,1]=>[7,4,3,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,6,5,1,2]=>[7,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,3,6,5,2,1]=>[7,4,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,5,1,2,3,6]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,1,2,6,3]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,1,3,2,6]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,1,3,6,2]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,1,6,2,3]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,1,6,3,2]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,2,1,3,6]=>[7,4,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,2,1,6,3]=>[7,4,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,2,3,1,6]=>[7,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,2,3,6,1]=>[7,4,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,2,6,1,3]=>[7,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,2,6,3,1]=>[7,4,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,3,1,2,6]=>[7,4,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,5,3,1,6,2]=>[7,4,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,5,3,2,1,6]=>[7,4,6,3,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,5,3,2,6,1]=>[7,4,6,3,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,5,3,6,1,2]=>[7,4,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,5,3,6,2,1]=>[7,4,6,3,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,5,6,1,2,3]=>[7,4,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,6,1,3,2]=>[7,4,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,5,6,2,1,3]=>[7,4,6,5,2,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,6,2,3,1]=>[7,4,6,5,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,6,3,1,2]=>[7,4,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,5,6,3,2,1]=>[7,4,6,5,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,6,1,2,3,5]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,1,2,5,3]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,1,3,2,5]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,1,3,5,2]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,1,5,2,3]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,1,5,3,2]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,2,1,3,5]=>[7,4,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,2,1,5,3]=>[7,4,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,2,3,1,5]=>[7,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,2,3,5,1]=>[7,4,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,2,5,1,3]=>[7,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,2,5,3,1]=>[7,4,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,3,1,2,5]=>[7,4,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,6,3,1,5,2]=>[7,4,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,6,3,2,1,5]=>[7,4,6,3,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,6,3,2,5,1]=>[7,4,6,3,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,6,3,5,1,2]=>[7,4,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,6,3,5,2,1]=>[7,4,6,3,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,6,5,1,2,3]=>[7,4,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,5,1,3,2]=>[7,4,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,4,6,5,2,1,3]=>[7,4,6,5,2,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,5,2,3,1]=>[7,4,6,5,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,5,3,1,2]=>[7,4,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,4,6,5,3,2,1]=>[7,4,6,5,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,5,1,2,3,4,6]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,2,3,6,4]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,2,4,3,6]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,2,4,6,3]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,2,6,3,4]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,2,6,4,3]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,3,2,4,6]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,3,2,6,4]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,3,4,2,6]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,3,4,6,2]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,3,6,2,4]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,3,6,4,2]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,4,2,3,6]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,4,2,6,3]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,4,3,2,6]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,4,3,6,2]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,4,6,2,3]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,4,6,3,2]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,6,2,3,4]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,6,2,4,3]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,6,3,2,4]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,6,3,4,2]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,6,4,2,3]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,1,6,4,3,2]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,2,1,3,4,6]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,1,3,6,4]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,1,4,3,6]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,1,4,6,3]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,1,6,3,4]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,1,6,4,3]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,3,1,4,6]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,3,1,6,4]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,3,4,1,6]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,3,4,6,1]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,3,6,1,4]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,3,6,4,1]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,4,1,3,6]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,4,1,6,3]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,4,3,1,6]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,4,3,6,1]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,4,6,1,3]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,4,6,3,1]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,6,1,3,4]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,6,1,4,3]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,6,3,1,4]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,6,3,4,1]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,6,4,1,3]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,2,6,4,3,1]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,3,1,2,4,6]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,1,2,6,4]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,1,4,2,6]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,1,4,6,2]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,1,6,2,4]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,1,6,4,2]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,2,1,4,6]=>[7,5,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,2,1,6,4]=>[7,5,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,2,4,1,6]=>[7,5,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,2,4,6,1]=>[7,5,3,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,2,6,1,4]=>[7,5,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,2,6,4,1]=>[7,5,3,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,4,1,2,6]=>[7,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,4,1,6,2]=>[7,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,4,2,1,6]=>[7,5,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,4,2,6,1]=>[7,5,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,4,6,1,2]=>[7,5,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,4,6,2,1]=>[7,5,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,6,1,2,4]=>[7,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,6,1,4,2]=>[7,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,6,2,1,4]=>[7,5,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,6,2,4,1]=>[7,5,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,6,4,1,2]=>[7,5,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,3,6,4,2,1]=>[7,5,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,4,1,2,3,6]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,1,2,6,3]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,1,3,2,6]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,1,3,6,2]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,1,6,2,3]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,1,6,3,2]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,2,1,3,6]=>[7,5,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,2,1,6,3]=>[7,5,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,2,3,1,6]=>[7,5,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,2,3,6,1]=>[7,5,4,2,6,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,2,6,1,3]=>[7,5,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,2,6,3,1]=>[7,5,4,2,6,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,3,1,2,6]=>[7,5,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,5,4,3,1,6,2]=>[7,5,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,5,4,3,2,1,6]=>[7,5,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,5,4,3,2,6,1]=>[7,5,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,5,4,3,6,1,2]=>[7,5,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,5,4,3,6,2,1]=>[7,5,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,5,4,6,1,2,3]=>[7,5,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,6,1,3,2]=>[7,5,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,4,6,2,1,3]=>[7,5,4,6,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,6,2,3,1]=>[7,5,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,4,6,3,1,2]=>[7,5,4,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,5,4,6,3,2,1]=>[7,5,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,5,6,1,2,3,4]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,6,1,2,4,3]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,6,1,3,2,4]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,6,1,3,4,2]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,6,1,4,2,3]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,6,1,4,3,2]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,5,6,2,1,3,4]=>[7,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,6,2,1,4,3]=>[7,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,6,2,3,1,4]=>[7,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,6,2,3,4,1]=>[7,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,6,2,4,1,3]=>[7,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,6,2,4,3,1]=>[7,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,5,6,3,1,2,4]=>[7,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,6,3,1,4,2]=>[7,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,6,3,2,1,4]=>[7,5,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,6,3,2,4,1]=>[7,5,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,6,3,4,1,2]=>[7,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,5,6,3,4,2,1]=>[7,5,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,6,4,1,2,3]=>[7,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,6,4,1,3,2]=>[7,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,5,6,4,2,1,3]=>[7,5,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,6,4,2,3,1]=>[7,5,6,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,6,4,3,1,2]=>[7,5,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,5,6,4,3,2,1]=>[7,5,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,6,1,2,3,4,5]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,2,3,5,4]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,2,4,3,5]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,2,4,5,3]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,2,5,3,4]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,2,5,4,3]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,3,2,4,5]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,3,2,5,4]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,3,4,2,5]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,3,4,5,2]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,3,5,2,4]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,3,5,4,2]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,4,2,3,5]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,4,2,5,3]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,4,3,2,5]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,4,3,5,2]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,4,5,2,3]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,4,5,3,2]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,5,2,3,4]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,5,2,4,3]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,5,3,2,4]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,5,3,4,2]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,5,4,2,3]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,1,5,4,3,2]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [7,6,2,1,3,4,5]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,1,3,5,4]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,1,4,3,5]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,1,4,5,3]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,1,5,3,4]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,1,5,4,3]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,3,1,4,5]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,3,1,5,4]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,3,4,1,5]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,3,4,5,1]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,3,5,1,4]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,3,5,4,1]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,4,1,3,5]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,4,1,5,3]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,4,3,1,5]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,4,3,5,1]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,4,5,1,3]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,4,5,3,1]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,5,1,3,4]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,5,1,4,3]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,5,3,1,4]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,5,3,4,1]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,5,4,1,3]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,2,5,4,3,1]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,6,3,1,2,4,5]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,1,2,5,4]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,1,4,2,5]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,1,4,5,2]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,1,5,2,4]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,1,5,4,2]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,2,1,4,5]=>[7,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,2,1,5,4]=>[7,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,2,4,1,5]=>[7,6,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,2,4,5,1]=>[7,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,2,5,1,4]=>[7,6,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,2,5,4,1]=>[7,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,4,1,2,5]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,4,1,5,2]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,4,2,1,5]=>[7,6,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,4,2,5,1]=>[7,6,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,4,5,1,2]=>[7,6,3,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,4,5,2,1]=>[7,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,5,1,2,4]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,5,1,4,2]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,5,2,1,4]=>[7,6,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,5,2,4,1]=>[7,6,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,3,5,4,1,2]=>[7,6,3,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [7,6,3,5,4,2,1]=>[7,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,4,1,2,3,5]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,1,2,5,3]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,1,3,2,5]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,1,3,5,2]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,1,5,2,3]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,1,5,3,2]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,2,1,3,5]=>[7,6,4,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,2,1,5,3]=>[7,6,4,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,2,3,1,5]=>[7,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,2,3,5,1]=>[7,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,2,5,1,3]=>[7,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,2,5,3,1]=>[7,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,3,1,2,5]=>[7,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [7,6,4,3,1,5,2]=>[7,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [7,6,4,3,2,1,5]=>[7,6,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],.] [7,6,4,3,2,5,1]=>[7,6,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [7,6,4,3,5,1,2]=>[7,6,4,3,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [7,6,4,3,5,2,1]=>[7,6,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [7,6,4,5,1,2,3]=>[7,6,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,5,1,3,2]=>[7,6,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [7,6,4,5,2,1,3]=>[7,6,4,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,5,2,3,1]=>[7,6,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,6,4,5,3,1,2]=>[7,6,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [7,6,4,5,3,2,1]=>[7,6,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [7,6,5,1,2,3,4]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [7,6,5,1,2,4,3]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [7,6,5,1,3,2,4]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [7,6,5,1,3,4,2]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [7,6,5,1,4,2,3]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [7,6,5,1,4,3,2]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [7,6,5,2,1,3,4]=>[7,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,6,5,2,1,4,3]=>[7,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,6,5,2,3,1,4]=>[7,6,5,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,6,5,2,3,4,1]=>[7,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,6,5,2,4,1,3]=>[7,6,5,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,6,5,2,4,3,1]=>[7,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,6,5,3,1,2,4]=>[7,6,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [7,6,5,3,1,4,2]=>[7,6,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [7,6,5,3,2,1,4]=>[7,6,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,6,5,3,2,4,1]=>[7,6,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,6,5,3,4,1,2]=>[7,6,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [7,6,5,3,4,2,1]=>[7,6,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,6,5,4,1,2,3]=>[7,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],.] [7,6,5,4,1,3,2]=>[7,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],.] [7,6,5,4,2,1,3]=>[7,6,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],.] [7,6,5,4,2,3,1]=>[7,6,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],.] [7,6,5,4,3,1,2]=>[7,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],.] [7,6,5,4,3,2,1]=>[7,6,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],.] [8,7,6,5,4,3,2,1]=>[8,7,6,5,4,3,2,1]=>[[[[[[[[.,.],.],.],.],.],.],.],.] [8,7,5,6,3,4,2,1]=>[8,7,5,6,3,4,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [8,6,7,5,4,2,3,1]=>[8,6,7,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [8,6,5,7,3,2,4,1]=>[8,6,5,7,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [8,5,6,7,2,3,4,1]=>[8,5,7,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [7,8,6,5,4,3,1,2]=>[7,8,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [7,8,5,6,3,4,1,2]=>[7,8,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [7,6,8,5,4,2,1,3]=>[7,6,8,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [6,7,8,5,4,1,2,3]=>[6,8,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [7,6,5,8,3,2,1,4]=>[7,6,5,8,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [7,5,6,8,2,3,1,4]=>[7,5,8,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [6,7,5,8,3,1,2,4]=>[6,8,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [6,5,7,8,2,1,3,4]=>[6,5,8,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [5,6,7,8,1,2,3,4]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [2,1,8,7,6,5,4,3]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [4,3,2,1,8,7,6,5]=>[4,3,2,1,8,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [2,1,4,3,8,7,6,5]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [6,5,4,3,2,1,8,7]=>[6,5,4,3,2,1,8,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [2,1,6,5,4,3,8,7]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [4,3,2,1,6,5,8,7]=>[4,3,2,1,8,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [2,1,4,3,6,5,8,7]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [2,1,3,4,5,6,8,7]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [2,1,8,5,4,7,6,3]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [6,3,2,5,4,1,8,7]=>[6,3,2,8,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [8,3,2,5,4,7,6,1]=>[8,3,2,7,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [8,3,2,7,6,5,4,1]=>[8,3,2,7,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [8,5,4,3,2,7,6,1]=>[8,5,4,3,2,7,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [8,7,4,3,6,5,2,1]=>[8,7,4,3,6,5,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [2,1,4,3,7,8,5,6]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [2,1,5,6,3,4,8,7]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [2,1,5,7,3,8,4,6]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [2,1,6,7,8,3,4,5]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [3,4,1,2,6,5,8,7]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [3,4,1,2,7,8,5,6]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [3,5,1,6,2,4,8,7]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [3,5,1,7,2,8,4,6]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [3,6,1,7,8,2,4,5]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,5,6,1,2,3,8,7]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [4,5,7,1,2,8,3,6]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [4,6,7,1,8,2,3,5]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,3,2,6,1,4,8,7]=>[5,3,2,8,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [7,3,2,5,4,8,1,6]=>[7,3,2,8,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [8,4,5,2,3,7,6,1]=>[8,4,7,2,6,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [7,4,5,2,3,8,1,6]=>[7,4,8,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [6,4,5,2,3,1,8,7]=>[6,4,8,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [5,4,6,2,1,3,8,7]=>[5,4,8,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [3,6,1,5,4,2,8,7]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,6,5,1,3,2,8,7]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,6,4,3,1,2,8,7]=>[5,8,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [7,5,4,3,2,8,1,6]=>[7,5,4,3,2,8,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [8,6,4,3,7,2,5,1]=>[8,6,4,3,7,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [7,6,4,3,8,2,1,5]=>[7,6,4,3,8,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [6,7,4,3,8,1,2,5]=>[6,8,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [5,7,4,3,1,8,2,6]=>[5,8,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,7,5,1,3,8,2,6]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [3,7,1,5,4,8,2,6]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [2,1,7,5,4,8,3,6]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [3,8,1,5,4,7,6,2]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,8,5,1,3,7,6,2]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,8,4,3,1,7,6,2]=>[5,8,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [6,8,4,3,7,1,5,2]=>[6,8,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [7,8,4,3,6,5,1,2]=>[7,8,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [6,8,5,7,3,1,4,2]=>[6,8,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [5,8,6,7,1,3,4,2]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [4,8,6,1,7,3,5,2]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [3,8,1,6,7,4,5,2]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [2,1,8,6,7,4,5,3]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [2,1,7,6,8,4,3,5]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [3,7,1,6,8,4,2,5]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,7,6,1,8,3,2,5]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,7,6,8,1,3,2,4]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [5,4,7,2,1,8,3,6]=>[5,4,8,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [6,4,7,2,8,1,3,5]=>[6,4,8,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [7,4,6,2,8,3,1,5]=>[7,4,8,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [8,4,6,2,7,3,5,1]=>[8,4,7,2,6,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [8,3,2,6,7,4,5,1]=>[8,3,2,7,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [7,3,2,6,8,4,1,5]=>[7,3,2,8,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [6,3,2,7,8,1,4,5]=>[6,3,2,8,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [5,3,2,7,1,8,4,6]=>[5,3,2,8,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,3,2,1,7,8,5,6]=>[4,3,2,1,8,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [3,4,1,2,8,7,6,5]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [5,3,2,8,1,7,6,4]=>[5,3,2,8,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [6,3,2,8,7,1,5,4]=>[6,3,2,8,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [7,3,2,8,6,5,1,4]=>[7,3,2,8,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [8,4,7,2,6,5,3,1]=>[8,4,7,2,6,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [7,4,8,2,6,5,1,3]=>[7,4,8,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [6,4,8,2,7,1,5,3]=>[6,4,8,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [5,4,8,2,1,7,6,3]=>[5,4,8,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,8,1,2,7,6,3]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [3,5,1,8,2,7,6,4]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [2,1,5,8,3,7,6,4]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [2,1,6,8,7,3,5,4]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [3,6,1,8,7,2,5,4]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,6,8,1,7,2,5,3]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,6,8,7,1,2,4,3]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [6,5,8,7,2,1,4,3]=>[6,5,8,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [7,5,8,6,2,4,1,3]=>[7,5,8,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [8,5,7,6,2,4,3,1]=>[8,5,7,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [5,7,8,6,1,4,2,3]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [4,7,8,1,6,5,2,3]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [3,7,1,8,6,5,2,4]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [2,1,7,8,6,5,3,4]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [3,8,1,7,6,5,4,2]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,8,7,1,6,5,3,2]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,8,7,6,1,4,3,2]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [6,8,7,5,4,1,3,2]=>[6,8,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [6,5,8,7,3,4,1,2]=>[6,5,8,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [5,4,3,8,7,6,1,2]=>[5,4,3,8,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [6,4,8,3,7,5,1,2]=>[6,4,8,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [6,3,8,2,1,7,5,4]=>[6,3,8,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [7,8,3,2,1,6,5,4]=>[7,8,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [7,8,4,2,6,1,5,3]=>[7,8,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [5,4,2,8,7,1,6,3]=>[5,4,2,8,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [7,8,5,6,2,1,4,3]=>[7,8,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]