(((12,(1,11)),(14,15)),((5,((((16,19),17),2),((3,((4,(9,(7,6))),(10,20))),8))),(13,18)));
((((1,11),(15,(13,14))),((12,3),7)),((5,(((((16,19),(10,6)),17),2),(8,((4,9),20)))),18));
(((11,(14,(15,(10,20)))),(6,((12,3),7))),((((((16,19),17),((4,9),8)),2),(1,5)),(13,18)));
((((14,(1,11)),15),(6,(7,((((16,19),17),2),(8,(((12,3),(4,9)),(10,20))))))),(5,(13,18)));
(((3,(1,11)),(7,6)),((5,((((16,19),17),2),(12,((((4,9),(10,20)),(14,15)),8)))),(13,18)));
((((((16,19),17),2),((12,3),7)),(((1,11),(14,15)),((4,6),9))),((5,(8,(10,20))),(13,18)));
(((11,((1,14),15)),(6,(12,7))),((5,((((17,16),19),2),(8,((3,(4,9)),(10,20))))),(13,18)));
(((11,(14,15)),((12,3),7)),((((((6,17),2),(16,19)),(8,((4,9),(10,20)))),(1,5)),(13,18)));
(((11,(14,15)),((12,3),7)),((5,((((16,19),17),(6,2)),(8,((4,(1,9)),((10,13),20))))),18));
((((1,11),(14,15)),(6,((12,(3,17)),7))),((5,((((4,16),19),2),((13,8),(9,(10,20))))),18));
