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