| almost | 5 | degree |
| to the naked eye | 4 | transitive-object |
| always | 3 | temporal |
| bed bug → be → invisible | 8 |
| bed bug → not be → visible | 3 |
| negative | neutral | positive |
| 0.452 | 0.452 | 0.095 |
| Raw frequency | 11 |
| Normalized frequency | 0.172 |
| Modifier score | 0.800 |
| Perplexity | 218.413 |