1 1 1 1 1 1 1 3 1 1 3 1 1 4 1 3 1 1 1 1 5 3 1 1 4 1 1 1 1 1 1 4 1 3 1 1 0 1 4 7 7 3 1 1 1 1 2 3 1 1 2 0 0 0 0 0 2