| in public places | 8 | location |
| extremely | 4 | degree |
| to their surroundings | 3 | transitive-object |
| traveler → be → vigilant | 18 |
| traveler → remain → vigilant | 18 |
| traveler → maintain → high level of vigilance | 3 |
| traveler → stay → vigilant | 3 |
| negative | neutral | positive |
| 0.295 | 0.641 | 0.065 |
| Raw frequency | 42 |
| Normalized frequency | 0.585 |
| Modifier score | 1.000 |
| Perplexity | 17.587 |