5-1 5-4 5-3 6-1
6-2 6-10 6-3 6-4
6-7 6-8 7-1 7-2
7-4 7-5 7-6 7-8
7-9 7-10 7-12 8-1
8-8 8-2 8-4 8-5
8-6 8-7 8-9 8-10