| Typicality: | 0.328 |
| Saliency: | 0.426 |
| specifically | 35 | manner |
| quite | 4 | degree |
| sometimes | 3 | temporal |
| lecture → be designed to challenge → student | 36 |
| lecture → be → challenging | 19 |
| negative | neutral | positive |
| 0.032 | 0.360 | 0.608 |
| Raw frequency | 55 |
| Normalized frequency | 0.426 |
| Modifier score | 0.450 |
| Perplexity | 58.873 |