| partially | 5 | degree |
| every decade or so | 5 | temporal |
| in order to recover marketable timber | 3 | purpose |
| reservoir → be → drained | 65 |
| reservoir → be drained of → water | 3 |
| negative | neutral | positive |
| 0.227 | 0.673 | 0.100 |
| Raw frequency | 68 |
| Normalized frequency | 0.694 |
| Modifier score | 0.700 |
| Perplexity | 182.076 |