| in the u.s. | 5 | location |
| probably | 4 | degree |
| badly | 3 | manner |
| stream → be → polluted | 34 |
| stream → become → polluted | 15 |
| stream → contain → pollutant | 3 |
| negative | neutral | positive |
| 0.640 | 0.313 | 0.047 |
| Raw frequency | 52 |
| Normalized frequency | 0.671 |
| Modifier score | 1.000 |
| Perplexity | 450.889 |