| Typicality: | 0.203 |
| Saliency: | 0.096 |
| progress → be made to protect → river | 3 |
| progress → be made to protect → the mississippi river | 3 |
| negative | neutral | positive |
| 0.609 | 0.363 | 0.028 |
| Raw frequency | 6 |
| Normalized frequency | 0.096 |
| Modifier score | 0.500 |
| Perplexity | 247.702 |