| Typicality: | 0.638 |
| Saliency: | 0.566 |
| generally | 2 | degree |
| substantially | 2 | degree |
| at flow levels above 500 cfs | 2 | temporal |
| rapid → get → harder | 6 |
| rapid → be → harder | 4 |
| rapid → become → harder | 3 |
| negative | neutral | positive |
| 0.395 | 0.506 | 0.099 |
| Raw frequency | 13 |
| Normalized frequency | 0.566 |
| Modifier score | 0.950 |
| Perplexity | 350.179 |