| Typicality: | 0.375 |
| Saliency: | 0.293 |
| at u.s. airports | 2 | location |
| with 10,000 or more annual boardings | 2 | other |
| requirement → be related to → control | 10 |
| requirement → relate to → control | 5 |
| requirement → be related to → other types of control | 5 |
| requirement → be associated with → control | 3 |
| requirement → apply to → control | 3 |
| negative | neutral | positive |
| 0.198 | 0.746 | 0.056 |
| Raw frequency | 26 |
| Normalized frequency | 0.293 |
| Modifier score | 0.500 |
| Perplexity | 188.438 |