| during pregnancy | 10 | temporal |
| often | 7 | degree |
| many times | 6 | temporal |
| baby → be → exposed | 170 |
| baby → be likely to → exposed | 9 |
| baby → become → exposed | 3 |
| negative | neutral | positive |
| 0.462 | 0.399 | 0.139 |
| Raw frequency | 182 |
| Normalized frequency | 0.581 |
| Modifier score | 0.783 |
| Perplexity | 339.998 |