| in rental cars | 3 | location |
| unfortunately | 3 | manner |
| mainly | 2 | degree |
| bed bug → be found in → bus | 9 |
| bed bug → be found on → bus | 7 |
| negative | neutral | positive |
| 0.674 | 0.288 | 0.038 |
| Raw frequency | 16 |
| Normalized frequency | 0.222 |
| Modifier score | 0.850 |
| Perplexity | 73.136 |