1, 2, 3, 4, 11, 6, 7, 8, 9, 10, 5, 12, 19, 14, 15, 16, 17, 18, 13, 20, 21, 22, 29, 24, 31, 26, 27, 28, 23, 30, 25, 32, 33, 34, 35, 36, 37, 41, 42, 40, 38, 39, 43, 44, 45, 46, 47, 48, 49, 53, 54, 52, 50, 51, 55, 56, 57, 58, 65, 66, 61, 62, 60, 67, 71, 63, 64