4,7,8,1,6,5,3,2,7,1,3,6,4,8,2,5,1,3,6,4,5,2,7,8,8,4,5,3,2,7,6,1,3,2,4,5,7,1,8,6,6,8,1,2,3,4,5,7,5,6,2,7,8,3,1,4,2,5,7,8,1,6,4,3