| with fetal movement | 4 | other |
| almost continuously | 3 | temporal |
| in deep sleep | 3 | temporal |
| fetus → be → asleep | 7 |
| fetus → fall → asleep | 4 |
| negative | neutral | positive |
| 0.416 | 0.562 | 0.021 |
| Raw frequency | 11 |
| Normalized frequency | 0.261 |
| Modifier score | 0.500 |
| Perplexity | 370.069 |