| entirely | 61 | degree |
| currently | 22 | temporal |
| very | 13 | degree |
| mechanism → be → unclear | 593 |
| mechanism → be not → clear | 336 |
| mechanism → be n’t → clear | 4 |
| negative | neutral | positive |
| 0.311 | 0.638 | 0.051 |
| Raw frequency | 933 |
| Normalized frequency | 1.000 |
| Modifier score | 0.780 |
| Perplexity | 132.215 |