| often | 9 | degree |
| with starting after the fatigue | 7 | temporal |
| very | 6 | degree |
| fatigue → be → severe | 56 |
| fatigue → become → severe | 9 |
| negative | neutral | positive |
| 0.754 | 0.223 | 0.023 |
| Raw frequency | 65 |
| Normalized frequency | 0.816 |
| Modifier score | 0.633 |
| Perplexity | 54.651 |