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