| for their own safety | 9 | purpose |
| to not lose their tickets | 3 | purpose |
| to arrive at the airport | 2 | purpose |
| passenger → take → care | 21 |
| passenger → be → cared | 6 |
| negative | neutral | positive |
| 0.242 | 0.610 | 0.148 |
| Raw frequency | 27 |
| Normalized frequency | 0.371 |
| Modifier score | 1.000 |
| Perplexity | 45.524 |