| often | 16 | temporal |
| in the affected ear | 13 | location |
| after surgery | 11 | temporal |
| patient → have → pain | 235 |
| patient → have → some pain | 10 |
| patient → have → such pain | 6 |
| patient → have → a lot of pain | 4 |
| patient → have → the pain | 3 |
| negative | neutral | positive |
| 0.520 | 0.408 | 0.073 |
| Raw frequency | 258 |
| Normalized frequency | 0.782 |
| Modifier score | 0.681 |
| Perplexity | 171.838 |