| Typicality: | 0.396 |
| Saliency: | 0.343 |
| in the work | 8 | other |
| much more | 7 | degree |
| in 1990 | 3 | temporal |
| goal → be → more difficult | 24 |
| goal → be → more challenging | 7 |
| goal → be → more demanding | 4 |
| negative | neutral | positive |
| 0.276 | 0.426 | 0.298 |
| Raw frequency | 35 |
| Normalized frequency | 0.343 |
| Modifier score | 0.500 |
| Perplexity | 114.121 |