[1,2,1,2,3,4,5,1,5,6,7,3,2,1,2,8,9,7,6,5,6,4,12,9, 2,1,2,10,7,4,5,2,12,7,3,13,2,1,8,3,7,9,6,12,15,12, 3,9,1,2,8,16,7,10,17,2,12,3,13,9,2,11,16,3,9,14,2, 15,12,3,13,2,9,8,7,16,10,2,13,2]