6/4 7/5

6/3 3/6 _x6/7

7/5 6/4

2/6 1/6

3/6 7/6_{x x}6/7

6/3 6/4

7/6_x 5/7 _x6/7

6/3 6/2

_x6/7 5/7

3/6 5/7

6/4 2/6 _x6/7

6/2 6/1

_x6/7 1/6

6/3 7/5

7/6_x 4/6 _x6/7

0/6 3/6

1/6 6/3 _x6/7

6/1 0/6 7/6_x

7/6_x 6/4

6/3 6/3

6/2 6/4

6/4 7/6_x

6/3 3/6 7/6_x

6/4 6/4

5/7 3/6

2/6 _x6/7

4/6 2/6

6/4 6/1

5/7 4/6

6/1 6/1

3/6 4/6

7/6_x 1/6 3/6

1/6 6/0 4/6

3/6 6/0 6/1

6/4 4/6 7/6_x

6/2 7/5