[2,1,2,3,3,3,2,3,2,2,2,2,2,3,4,3,2,5,4,4,4,6,6,7, 7,7,6,7,6,6,4,6,6,7,7,7,6,7,6,6,4,6,6,7,7,7,6,7,6, 6,5,7,7,8,8,8,7,8,7,7,4,6,6,7,7,7,6,7,6,6,6,7,6,7, 8,7,6,9,8,8,8,8,9,10,10,10,9,10,9,9,9,9,9,10,11, 10,9,12,11,11,3,4,5,6]