| normally | 10 | degree |
| better | 7 | manner |
| through mechanical | 4 | cause |
| patient → can → breathe | 21 |
| patient → be able to → breathe | 13 |
| patient → be → breathing | 4 |
| negative | neutral | positive |
| 0.083 | 0.486 | 0.432 |
| Raw frequency | 38 |
| Normalized frequency | 0.446 |
| Modifier score | 0.764 |
| Perplexity | 308.568 |