| such as severe | 18 | other |
| usually | 16 | degree |
| relatively | 13 | degree |
| symptom → be → minor | 125 |
| symptom → seem → minor | 19 |
| symptom → be → minor nuisance | 4 |
| symptom → appear → minor | 3 |
| negative | neutral | positive |
| 0.453 | 0.457 | 0.090 |
| Raw frequency | 151 |
| Normalized frequency | 0.528 |
| Modifier score | 0.708 |
| Perplexity | 179.160 |