| Typicality: | 0.363 |
| Saliency: | 0.545 |
| unfortunately | 5 | manner |
| in the event of chronic bronchitis | 5 | temporal |
| cough → last for → month | 27 |
| cough → persist for → month | 8 |
| cough → last to → month | 3 |
| cough → hang on for → month | 3 |
| negative | neutral | positive |
| 0.551 | 0.384 | 0.065 |
| Raw frequency | 41 |
| Normalized frequency | 0.545 |
| Modifier score | 0.400 |
| Perplexity | 120.531 |