| very carefully | 4 | degree |
| during the ivf process | 3 | temporal |
| embryo → be → prepared | 10 |
| embryo → be → handled | 6 |
| embryo → be → processed | 6 |
| embryo → help → this process | 3 |
| negative | neutral | positive |
| 0.107 | 0.778 | 0.115 |
| Raw frequency | 25 |
| Normalized frequency | 0.423 |
| Modifier score | 0.500 |
| Perplexity | 91.618 |