1 1 1 1 1 1 2 1 1 1 1 4 2 1 1 2 1 1 3 1 2 1 1 3 1 2 1 1 1 1 1 1 2 1 1 0 0 3 4 4 3 1 2 1 1 4 4 0 0 0 0 0 0 0 0 0 0