| very | 14 | degree |
| truly | 11 | degree |
| for them | 10 | transitive-object |
| subject → be → difficult | 170 |
| subject → be → hard | 84 |
| subject → be → difficult one | 6 |
| subject → be considered → difficult | 5 |
| negative | neutral | positive |
| 0.411 | 0.437 | 0.152 |
| Raw frequency | 265 |
| Normalized frequency | 0.583 |
| Modifier score | 0.533 |
| Perplexity | 113.469 |