(((((19, 8), (((37, 18), ((1, 12), (13, (48, 27)))), 30)), ((21, 9), (7, 15))), ((((29, (34, 46)), 26), ((47, 45), 42)), ((36, 2), (24, (22, 20))))), (((3, (((39, (10, (40, 23))), 32), 6)), (((38, 4), (28, (11, 16))), (25, (49, 43)))), ((((17, 41), (33, 50)), 35), (14, (44, (31, 5))))));
