| usually | 4 | temporal |
| regardless of | 2 | other |
| during positions | 2 | temporal |
| symptom → can → intensify | 11 |
| symptom → intensify over → time | 10 |
| symptom → intensify with → time | 4 |
| symptom → intensify to → the point | 3 |
| negative | neutral | positive |
| 0.733 | 0.252 | 0.015 |
| Raw frequency | 28 |
| Normalized frequency | 0.301 |
| Modifier score | 0.733 |
| Perplexity | 137.520 |