| at the same time | 9 | temporal |
| between 1993 | 8 | temporal |
| in a rare coincidence | 2 | other |
| nurse → be → pregnant | 16 |
| nurse → become → pregnant | 7 |
| negative | neutral | positive |
| 0.376 | 0.595 | 0.030 |
| Raw frequency | 23 |
| Normalized frequency | 0.375 |
| Modifier score | 0.700 |
| Perplexity | 468.839 |