| about to take their medications | 9 | purpose |
| about the cost of dental implants | 8 | other |
| often | 7 | temporal |
| patient → have → question | 107 |
| patient → pose → question | 4 |
| negative | neutral | positive |
| 0.167 | 0.646 | 0.187 |
| Raw frequency | 111 |
| Normalized frequency | 0.634 |
| Modifier score | 0.686 |
| Perplexity | 72.848 |