| for general assistance | 9 | purpose |
| for medication | 5 | purpose |
| any time | 4 | temporal |
| patient → have → need | 16 |
| patient → feel → the need | 11 |
| patient → have → the need | 4 |
| patient → indicate → the need | 4 |
| negative | neutral | positive |
| 0.194 | 0.658 | 0.148 |
| Raw frequency | 35 |
| Normalized frequency | 0.491 |
| Modifier score | 0.900 |
| Perplexity | 169.282 |