| very | 8 | degree |
| often | 7 | degree |
| in the beginning | 7 | temporal |
| symptom → be → mild | 26 |
| symptom → be → subtle | 12 |
| symptom → be → small | 3 |
| negative | neutral | positive |
| 0.423 | 0.477 | 0.100 |
| Raw frequency | 41 |
| Normalized frequency | 0.683 |
| Modifier score | 0.629 |
| Perplexity | 23.333 |