| unfortunately | 5 | degree |
| very | 3 | degree |
| principle → be → ambiguous | 14 |
| principle → be not → clear | 12 |
| principle → be → unclear | 8 |
| negative | neutral | positive |
| 0.479 | 0.475 | 0.046 |
| Raw frequency | 34 |
| Normalized frequency | 0.414 |
| Modifier score | 1.000 |
| Perplexity | 80.162 |