[4,2,6,2,7,4,8,7,9,2,10,6,6,2,11,9,12,7,13,8,13, 12,8,9,14,11,15,2,16,6,2,11,16,14,6,9,17,8,18,12, 19,13,18,17,12,9,19,6,13,14,20,16,21,11,22,2,16, 14,21,13,11,6,22,19,2,9,23,12,24,17,25,18,23,2,12, 19,24,22,17,6]