| significantly | 5 | degree |
| much | 3 | degree |
| usually | 3 | degree |
| river → be → warmer | 17 |
| river → get → warmer | 6 |
| river → become → warmer | 5 |
| negative | neutral | positive |
| 0.168 | 0.451 | 0.381 |
| Raw frequency | 28 |
| Normalized frequency | 0.387 |
| Modifier score | 0.700 |
| Perplexity | 358.603 |