| outside their normal hours of use | 5 | temporal |
| least every other year | 4 | temporal |
| regularly | 2 | degree |
| building → be → tested | 46 |
| building → be → testing | 5 |
| building → require → testing | 3 |
| negative | neutral | positive |
| 0.160 | 0.697 | 0.143 |
| Raw frequency | 54 |
| Normalized frequency | 0.378 |
| Modifier score | 0.867 |
| Perplexity | 429.214 |