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