| Typicality: | 0.839 |
| Saliency: | 1.000 |
| during class | 3 | temporal |
| always | 2 | degree |
| safety glass → be → worn | 15 |
| safety glass → be → required | 7 |
| safety glass → be → installed | 4 |
| safety glass → be → a must | 3 |
| negative | neutral | positive |
| 0.131 | 0.710 | 0.158 |
| Raw frequency | 29 |
| Normalized frequency | 1.000 |
| Modifier score | 1.000 |
| Perplexity | 70.279 |