| Typicality: | 0.465 |
| Saliency: | 0.504 |
| from infections | 8 | transitive-object |
| against the mother’s immune system | 5 | transitive-object |
| by acting as a filter | 4 | manner |
| placenta → protect → the fetus | 10 |
| placenta → protect → the baby | 6 |
| placenta → protect → your baby | 5 |
| placenta → protect → baby | 3 |
| negative | neutral | positive |
| 0.087 | 0.548 | 0.365 |
| Raw frequency | 24 |
| Normalized frequency | 0.504 |
| Modifier score | 0.500 |
| Perplexity | 23.741 |