| Typicality: | 0.349 |
| Saliency: | 0.233 |
| very | 6 | degree |
| subject → be difficult to → understand | 9 |
| subject → be difficult to → grasp | 3 |
| subject → find difficult to → grasp | 3 |
| subject → be hard to → understand | 3 |
| negative | neutral | positive |
| 0.402 | 0.414 | 0.184 |
| Raw frequency | 18 |
| Normalized frequency | 0.233 |
| Modifier score | 0.500 |
| Perplexity | 42.023 |