| often | 9 | degree |
| very | 6 | degree |
| with elevated, rough surfaces | 3 | other |
| wart → be → hard | 23 |
| wart → be → difficult | 16 |
| wart → be → tough | 3 |
| negative | neutral | positive |
| 0.550 | 0.403 | 0.047 |
| Raw frequency | 42 |
| Normalized frequency | 0.608 |
| Modifier score | 0.618 |
| Perplexity | 184.900 |