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