[7,8,9,9,9,7,8,8,8,7,7,8,9,11,9,8,12,12,12,9,15, 14,15,15,15,13,14,14,14,9,16,15,16,16,16,14,15,15, 15,11,18,17,18,18,18,16,17,17,17,12,19,18]