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