5/7 2/6

4/6 2/6

3/6 1/6

6/2 6/1

6/2 4/6 3/6

7/5 4/6 6/2

2/6 7/6₃ 6/3

3/6 3/6

6/1 6/4

6/4 6/2

4/6 6/3 3/6

5/7 ₇6/7

6/3 6/4

4/6 7/5 3/6

6/1 6/2

6/3 6/2

5/7 ₈6/7

6/3 4/6 7/5