| badly | 7 | manner |
| heavily | 6 | degree |
| highly | 5 | degree |
| lake → be → polluted | 42 |
| lake → become → polluted | 14 |
| lake → get → polluted | 3 |
| lake → pollute → the water | 3 |
| negative | neutral | positive |
| 0.784 | 0.180 | 0.036 |
| Raw frequency | 62 |
| Normalized frequency | 0.547 |
| Modifier score | 0.867 |
| Perplexity | 205.649 |