4,1,7,3,6,8,5,9,2,8,7,9,4,1,2,3,5,6,9,6,5,1,4,7,2,3,8,2,3,8,6,7,5,1,4,9,1,5,4,2,3,9,8,6,7,6,2,1,7,5,3,9,8,4,7,8,2,5,9,4,6,1,3,5,4,3,9,8,6,7,2,1,3,9,6,8,2,1,4,7,5