| often | 10 | degree |
| physically | 8 | manner |
| due to the entire process | 8 | cause |
| mother → be → exhausted | 78 |
| mother → feel → exhausted | 27 |
| mother → become → exhausted | 25 |
| mother → feel → exhaustion | 3 |
| negative | neutral | positive |
| 0.657 | 0.265 | 0.078 |
| Raw frequency | 133 |
| Normalized frequency | 0.604 |
| Modifier score | 0.731 |
| Perplexity | 214.337 |