3-1-5
3-1-6
3-4-5
3-4-6
3-5-1
3-5-4
3-5-6
3-6-1
3-6-4
3-6-5
4-3-5
4-3-6
4-6-3
4-6-5
5-2-4
5-2-6
5-4-2
5-6-2
6-3-4
6-3-5
6-4-5
(全21点)
3-1-5
3-1-6
3-4-5
3-4-6
3-5-1
3-5-4
3-5-6
3-6-1
3-6-4
3-6-5
4-3-5
4-3-6
4-6-3
4-6-5
5-2-4
5-2-6
5-4-2
5-6-2
6-3-4
6-3-5
6-4-5
(全21点)