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