2, 3, 34 2, 3, 34 30, 31, 41 30, 31, 41 28, 29, 42 28, 29, 42 35 35 20, 39, 40 20, 39, 40 20, 32, 40 20, 32, 40 12, 20, 40 12, 20, 40 21, 22, 25, 26, 27 21, 22, 25, 26, 27 37, 38, 40 37, 38, 40

4, 12, 18, 19, 20, 4, 12, 18, 19, 20, 34, 35, 36, 41 34, 35, 36, 41 13, 14, 36, 37 13, 14, 36, 37 21 21 5, 6, 7, 8, 15 5, 6, 7, 8, 15 2, 3, 36 2, 3, 36 20, 36, 37 20, 36, 37 20, 32, 33, 40 20, 32, 33, 40 4, 17 4, 17 13, 14, 32, 33, 13, 14, 32, 33, 36, 37, 38, 40 36, 37, 38, 40 4, 18, 19 4, 18, 19