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