7 7-5 12-5 13 14 15

12-5

5-5

5-5 6 7 7-5

5 5-5 6

4-5 6 7 12

4 4-5 5-5 6 7

4-5 6 7

9 9-5 10 10-5

8-5 9 12

10 10-5 11 11-5

10-5 11

7-5

6

7 10 12

9-5 10-5 12

4-5 7-5 8-5

11-5 12

5 6-5 10-5 11

8 10 11-5