| + |
| + / \ |
| / \ 10 7.6 13.4 |
| / \ / \ |
| 12 4 + \ \+ +4 |
| / +/ 11.8 : 11.8 / /C+ |
| +\ //B \ \ \ 10.2 / / \ |
| \ 8/ 13.8 +---------19.3-----------+ / 13.8 \ |
| 10 \ // \ \ : / \ |
| /+ \+--5.5-----19.9-----------+ \ |
| / \ |
| 24.4 24.4 |
| / \ |
| / \ |
| / \ |
| / \ |
| + \ + |
| \ / |
| \ / |
| 20.2 \ 20.2 |
| \ A / |
| +------------------33.2--------------------+ / |