| very | 5 | degree |
| to eliminate them | 2 | purpose |
| insect → be → difficult | 17 |
| insect → deal with → particular challenges | 4 |
| insect → be → challenge | 3 |
| negative | neutral | positive |
| 0.652 | 0.252 | 0.096 |
| Raw frequency | 24 |
| Normalized frequency | 0.451 |
| Modifier score | 0.650 |
| Perplexity | 376.849 |