[4, 4, 5, 5, 6, 7] [3, 4, 4, 4, 5, 5, 6] [3, 3, 3, 4, 4, 4, 5, 5] [2, 3, 3, 3, 3, 4, 4, 4, 5] [2, 2, 3, 3, 3, 3, 3, 4, 4, 4] [2, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4] [2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 4] [2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3] [1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3] [1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3] 3 3 2 3 2 2 2 1 2 2