| highly | 16 | degree |
| at blending both | 5 | other |
| according to the world health organisation | 3 | other |
| midwife → be → skilled | 42 |
| midwife → be → skilled practitioners | 5 |
| negative | neutral | positive |
| 0.028 | 0.459 | 0.513 |
| Raw frequency | 47 |
| Normalized frequency | 0.636 |
| Modifier score | 0.725 |
| Perplexity | 122.093 |