0 0 2 2 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 5 5 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 0 0 0 4 0 0 0 0 0 0 0 0 0 0 3 4 4 4 3 3 3 3 3 3 3 0 0 0 3 3 3 3 3 3 3 3 2 2 2 2 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0