| quite | 23 | degree |
| including is a blockage | 8 | other |
| extremely | 7 | degree |
| case → be → severe | 227 |
| case → be considered → severe | 5 |
| negative | neutral | positive |
| 0.581 | 0.372 | 0.047 |
| Raw frequency | 232 |
| Normalized frequency | 0.567 |
| Modifier score | 0.552 |
| Perplexity | 143.399 |