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