2 1 1 1 1 4 1 1 6 6 4 2 6 6 0 5 0 6 6 1 1 1 1 2 1 1 1 3 4 1 1 1 1 1 1 1 3 2 3 2 2 1 1 1 2 1 1 1 4 1 6 0 0 0 0 0