2 1 7 0 0 0 0 5 8 9 4 0 0 8 0 0 0 0 3 0 5 0 0 1 0 2 4 6 0 0 0 9 5 4 3 1 0 3 0 0 0 0 0 0 5 5 9 4 8 1 0 0 6 2 0 0 3 0 2 0 5 0 0 4 5 0 7 3 9 2 0 6 8 2 9 4 5 6 0 7 0
