10, 11, 13, 15, 17, 19, 2, 4, 5, 6, 8
10, 11, 13, 15, 17, 19, 2, 4, 5, 6, 8, 1, 10, 11, 13, 14, 18, 19, 2, 20, 21, 22, 23, 24, 25, 3, 4, 5, 7, 8, 9