Systre key | (3, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 1, 4, 0, 0, 0, 1, 5, 0, 0, 0, 1, 6, 0, 0, 0, 1, 7, 0, 0, 0, 2, 8, 0, 0, 0, 2, 9, 0, 0, 0, 3, 9, 0, 0, 0, 3, 10, 0, 0, 0, 4, 10, 1, 0, 0, 4, 11, 0, 0, 0, 5, 11, 0, 0, 0, 5, 12, 0, 0, 0, 6, 12, 0, 1, 0, 6, 13, 0, 0, 0, 7, 8, 0, 0, 1, 7, 13, 0, 0, 0, 8, 14, 0, 0, 0, 8, 15, 0, 0, 0, 8, 16, 0, 0, 0, 8, 17, 0, 0, 0, 9, 17, 0, 0, 0, 9, 18, 0, 0, 0, 10, 18, 0, 0, 0, 10, 19, 0, 0, 0, 10, 20, 0, 0, 0, 10, 21, 0, 0, 0, 11, 19, 1, 0, 0, 11, 22, 0, 0, 0, 12, 22, 0, 0, 0, 12, 23, 0, 0, 0, 12, 24, 0, 0, 0, 12, 25, 0, 0, 0, 13, 14, 0, 0, 1, 13, 25, 0, 1, 0, 14, 26, 0, 0, 0, 15, 27, 0, 0, 0, 15, 28, 0, 0, 0, 16, 26, 0, -1, 0, 16, 28, 0, 0, 0, 17, 27, -1, 0, 0, 18, 27, -1, 0, 0, 19, 29, 0, 0, 0, 20, 29, 0, 1, 0, 20, 30, 0, 0, 0, 21, 27, -1, 0, 1, 21, 30, 0, 0, 0, 22, 29, 1, 0, 0, 23, 26, 0, -1, 0, 23, 31, 0, 0, 0, 24, 29, 0, 0, 0, 24, 31, 0, 0, 0, 25, 26, 0, -1, 1, 26, 32, 0, 0, 0, 26, 33, 0, 0, 0, 27, 34, 0, 0, 0, 27, 35, 0, 0, 0, 28, 32, 0, -1, 0, 28, 35, 0, 0, 0, 29, 36, 0, 0, 0, 29, 37, 0, 0, 0, 30, 34, -1, 0, 1, 30, 37, 0, 1, 0, 31, 33, 0, -1, 0, 31, 36, 0, 0, 0, 32, 38, 0, 0, 0, 33, 38, -1, 0, 0, 34, 38, 0, 0, 0, 35, 38, 0, -1, 0, 36, 38, -1, -1, 0, 37, 38, -1, -1, 1) |