7/5 6/3

6/1 6/2

1/6 3/6

3/6 3/6

4/6 4/6

6/3 6/1

7/5 6/1

2/6 5/7

6/3 6/2

_x6/7 1/6

6/3 6/3

6/1 6/1

6/0 6/3

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

5/7 4/6

_x6/7 6/1 _x6/7

6/1 6/4

6/4 6/2

6/2 6/1

6/2 6/3

5/7 4/6

6/2 6/2

6/4 1/6 7/6_x

4/6 3/6

7/6_x 7/6_x

3/6 1/6

6/3 7/5

5/7 1/6

3/6 1/6

0/6 2/6

4/6 6/1 7/6_x

3/6 3/6

4/6 1/6

6/1 6/1

6/2 6/4

6/4 6/3

6/4 6/3

6/3 6/3

5/7 3/6

0/6 1/6

_x6/7 6/3 7/6_x

2/6 3/6

6/2 4/6 7/6_x

4/6 0/6

4/6 6/3 7/6_x

6/3 6/4

3/6 5/7

_x6/7 5/7

6/3 7/5

2/6 0/6

6/1 7/5

7/5 6/1

1/6 3/6

4/6 3/6

6/3 4/6 _x6/7

2/6 6/3 7/6_x

4/6 7/6_x 7/6_x

1/6 2/6

6/3 2/6 7/6_x

6/2 4/6 7/6_x

6/1 6/1

4/6 6/2 _x6/7

6/1 6/3

7/5 6/2

6/2 6/4

7/6_x 7/5

6/2 6/4

7/5 1/6 4/6