[1,1,1,1,0,1,1,1,1,1,4,2,2,2,1,9,2,2,2,2,13,6,3,3, 2,13,11,3,3,3,14,14,8,4,3,14,14,13,4,4,15,15,15, 10,4,15,15,15,15,5,16,16,16,16,5,16,16,16,16,6,17, 17,17,17,6,17,17,17,17,7,18,18,18,18,7,18,18,18, 18,8,19,19,19,19]