[[3, 2, 6, 5], [4, 10, 5, 1], [1, 4, 15, 10, 8, 9], [3, 2, 10, 7], [1, 2, 9, 11], [1, 8, 14, 11], [4, 12], [6, 3], [5, 3, 14, 16], [3, 4, 13, 15, 12, 2], [6, 14, 16, 5], [7, 13, 10, 16], [12, 10, 16, 14], [11, 9, 13, 6], [3, 10], [11, 12, 9, 13]] [[3, 2, 6, 5], [4, 10, 5, 1], [1, 4, 15, 10, 8, 9], [3, 2, 10, 7], [1, 2, 9, 11], [1, 8, 14, 11], [4, 12], [6, 3], [5, 3, 14, 16], [3, 4, 13, 15, 12, 2], [6, 14, 16, 5], [7, 13, 10, 16], [12, 10, 16, 14], [11, 9, 13, 6], [3, 10], [11, 12, 9, 13]] [[2, 1, 5, 4], [3, 9, 4, 0], [0, 3, 14, 9, 7, 8], [2, 1, 9, 6], [0, 1, 8, 10], [0, 7, 13, 10], [3, 11], [5, 2], [4, 2, 13, 15], [2, 3, 12, 14, 11, 1], [5, 13, 15, 4], [6, 12, 9, 15], [11, 9, 15, 13], [10, 8, 12, 5], [2, 9], [10, 11, 8, 12]] 2 3 1 9 2 14 9 3 6 11 12 9 11 15 10 5 [0, 2, 3, 1, 9, 2, 14, 9, 3, 6, 11, 12, 9, 11, 15, 10, 5, 0] [[1, 4], [4, 0], [7, 8], [], [0, 1, 8, 10], [7, 13], [], [5, 2], [4, 2, 13, 15], [], [13, 4], [], [15, 13], [10, 8, 12, 5], [], [8, 12]] 1 4 [0, 1, 4, 0] [[], [], [7, 8], [], [8, 10], [7, 13], [], [5, 2], [4, 2, 13, 15], [], [13, 4], [], [15, 13], [10, 8, 12, 5], [], [8, 12]] 7 5 13 10 4 8 [2, 7, 5, 13, 10, 4, 8, 2] [[], [], [], [], [], [], [], [], [13, 15], [], [], [], [15, 13], [8, 12], [], [8, 12]] 13 12 15 [8, 13, 12, 15, 8] [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []] ---- [] [[0, 2, 3, 1, 9, 2, 14, 9, 3, 6, 11, 12, 9, 11, 15, 10, 5, 0], [0, 1, 4, 0], [2, 7, 5, 13, 10, 4, 8, 2], [8, 13, 12, 15, 8]] yeah! no! [1, 2, 3, 4, 5, 6, 7, 8, 9] [[0, 2, 3, 1, 9, 2, 14, 9, 3, 6, 11, 12, 9, 11, 15, 10, 5, 0], [0, 1, 4, 0], [2, 7, 5, 13, 10, 4, 8, 2], [8, 13, 12, 15, 8]] [[0, 1, 4, 0, 2, 7, 5, 13, 10, 4, 8, 13, 12, 15, 8, 2, 3, 1, 9, 2, 14, 9, 3, 6, 11, 12, 9, 11, 15, 10, 5, 0]]