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