多1全套
2：1/2/3/4/6/7/8/9
3：2/3/5/6/7/9
4:2/3/5/8/9
5:1/3/4/9
6:2
7:9
缺 3-1 4-1 4-6 4-7 6-1 6-3 6-4 6-6 6-7 6-8 6-9 7-1 7-3 7-4 7-5 7-6 7-7 7-8
2：1/2/3/4/6/7/8/9
3：2/3/5/6/7/9
4:2/3/5/8/9
5:1/3/4/9
6:2
7:9
缺 3-1 4-1 4-6 4-7 6-1 6-3 6-4 6-6 6-7 6-8 6-9 7-1 7-3 7-4 7-5 7-6 7-7 7-8
