| extremely | 50 | degree |
| in a course | 40 | temporal |
| very | 32 | degree |
| paper → be → critical | 140 |
| paper → be → fundamental | 17 |
| paper → be → the importance | 3 |
| paper → be → pivotal | 3 |
| negative | neutral | positive |
| 0.086 | 0.602 | 0.312 |
| Raw frequency | 163 |
| Normalized frequency | 0.549 |
| Modifier score | 0.700 |
| Perplexity | 211.792 |