3 1 1 1 2 2 1 1 2 1 1 1 1 2 2 1 1 3 3 2 2 1 1 5 4 3 1 1 1 4 2 1 6 1 5 2 4 1 2 7 7 0 6 0 15 15 1 2 12 1 5 1 4 4 3 3 0 0 0 0 0 0