| very | 7 | degree |
| at that time | 4 | temporal |
| as ground glass | 4 | other |
| face → be → rough | 32 |
| face → look → rough | 12 |
| face → get → rough | 4 |
| face → become → rough | 4 |
| negative | neutral | positive |
| 0.612 | 0.317 | 0.070 |
| Raw frequency | 52 |
| Normalized frequency | 0.504 |
| Modifier score | 1.000 |
| Perplexity | 112.360 |