| to the naked eye | 10 | transitive-object |
| often | 7 | temporal |
| nearly | 6 | degree |
| structure → be → invisible | 37 |
| structure → become → invisible | 3 |
| negative | neutral | positive |
| 0.219 | 0.617 | 0.164 |
| Raw frequency | 40 |
| Normalized frequency | 0.393 |
| Modifier score | 0.675 |
| Perplexity | 60.992 |