| to the possibility | 24 | other |
| to the signs of severe anxiety | 15 | other |
| for symptoms | 14 | purpose |
| parent → be → alert | 234 |
| parent → be on → the alert | 14 |
| parent → be on → alert | 13 |
| parent → be → more alert | 11 |
| negative | neutral | positive |
| 0.300 | 0.571 | 0.129 |
| Raw frequency | 272 |
| Normalized frequency | 0.611 |
| Modifier score | 0.950 |
| Perplexity | 58.523 |