2 3 4 5 6 7 8 9 9-1 9-2 9-3 9-4 9-5 9-6 9-7 9-8 9-9 10 10-1 10-2 10-3 11 12 13 14 15 16 17 18 19 20 22 23 24 26 27 30 30-1 30-2 30-3 30-4