[0,0,1,0,1,1,2,0,0,0,1,1,1,1,1,1,2,2,3,0,0,0,3,0, 3,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,3,3,4,0,0,0,4,0,4,0, 0,0,0,0,0,0,0,0,3,3,4,0,0]