| due to the entire process | 7 | cause |
| extremely | 6 | degree |
| after childbirth | 6 | temporal |
| mother → be → exhausted | 29 |
| mother → feel → exhausted | 8 |
| mother → become → exhausted | 6 |
| negative | neutral | positive |
| 0.655 | 0.286 | 0.059 |
| Raw frequency | 43 |
| Normalized frequency | 0.523 |
| Modifier score | 0.700 |
| Perplexity | 214.337 |