| during the procedure | 13 | temporal |
| completely | 12 | degree |
| very | 10 | degree |
| patient → be → relaxed | 98 |
| patient → be in → relaxed state | 4 |
| patient → be kept in → relaxed state | 3 |
| negative | neutral | positive |
| 0.036 | 0.370 | 0.594 |
| Raw frequency | 105 |
| Normalized frequency | 0.684 |
| Modifier score | 0.860 |
| Perplexity | 270.410 |