0 3 0 1 0 12 2 1 5 3 1 9 4 0 6 5 0 2 6 1 4 7 1 11 8 0 10 9 0 3 10 1 8 11 0 7 12 1 1 13 1 14 14 0 13 15 0 18 16 0 17 17 1 16 18 1 15