| to help her nausea | 5 | purpose |
| safely | 3 | manner |
| to help therapist | 3 | purpose |
| doctor → can → prescribe | 72 |
| doctor → could → prescribe | 10 |
| negative | neutral | positive |
| 0.216 | 0.607 | 0.177 |
| Raw frequency | 82 |
| Normalized frequency | 0.505 |
| Modifier score | 0.833 |
| Perplexity | 218.034 |