| to students | 35 | transitive-object |
| to the public | 22 | transitive-object |
| during open hours | 17 | temporal |
| lab → be → open | 255 |
| lab → be → opened | 3 |
| negative | neutral | positive |
| 0.017 | 0.580 | 0.403 |
| Raw frequency | 258 |
| Normalized frequency | 1.000 |
| Modifier score | 0.825 |
| Perplexity | 153.716 |