| for a few days | 7 | temporal |
| to the touch | 7 | other |
| very | 6 | degree |
| knee → be → tender | 36 |
| knee → become → tender | 5 |
| knee → feel → tender | 5 |
| knee → remain → tender | 3 |
| negative | neutral | positive |
| 0.377 | 0.516 | 0.108 |
| Raw frequency | 49 |
| Normalized frequency | 0.486 |
| Modifier score | 0.600 |
| Perplexity | 263.527 |