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