[0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,2,3,4,5,6,7,8,9,10, 11,2,1,0,1,2,3,4,5,6,7,8,9,10,3,2,1,0,1,2,3,4,5,6, 7,8,9,4,3,2,1,0,1,2,3,4,5,6,7,8,5,4,3,2,1,0,1,2,3, 4,5,6,7,6,5,4,3,2,1,0,1]