| Typicality: | 0.416 |
| Saliency: | 0.494 |
| often | 8 | temporal |
| very | 4 | degree |
| pest → be difficult to → spot | 27 |
| pest → be difficult to → detect | 11 |
| pest → be hard to → detect | 5 |
| pest → be difficult to → identify | 4 |
| negative | neutral | positive |
| 0.521 | 0.411 | 0.068 |
| Raw frequency | 47 |
| Normalized frequency | 0.494 |
| Modifier score | 0.630 |
| Perplexity | 26.485 |