7/6_x 0/6 7/6_x

6/1 6/2

6/1 6/1

6/2 7/5

0/6 0/6

4/6 7/5 7/6_x

6/2 6/2

4/6 6/3 7/6_x

6/3 6/4

6/3 4/6 _x6/7

5/7 _x6/7

7/5 6/4

0/6 2/6

6/4 6/3

6/2 2/6 7/6_x

3/6 1/6

2/6 2/6

7/5 6/4

_x6/7 _x6/7

6/4 6/4

6/1 6/1

0/6 6/3 _x6/7

3/6 6/3 7/6_x

6/1 6/2

1/6 2/6

2/6 1/6

6/4 2/6 _x6/7

6/3 6/4

6/4 6/4

4/6 6/1 7/6_x

_x6/7 7/6_x 7/6_x

6/2 6/0

_x6/7 7/6_x 7/6_x

7/6_x 5/7 6/4

4/6 2/6

6/4 5/7 7/6_x