| in birth | 5 | temporal |
| in caring for women | 4 | other |
| midwife → have → expertise | 5 |
| midwife → use → expertise | 5 |
| midwife → have → expert knowledge | 3 |
| negative | neutral | positive |
| 0.024 | 0.448 | 0.527 |
| Raw frequency | 13 |
| Normalized frequency | 0.339 |
| Modifier score | 0.500 |
| Perplexity | 284.535 |