| very | 15 | degree |
| highly | 14 | degree |
| over time | 8 | temporal |
| driver → be → skilled | 84 |
| driver → be → proficient | 13 |
| driver → be equipped with → skill | 3 |
| driver → be → skillful | 3 |
| negative | neutral | positive |
| 0.121 | 0.388 | 0.490 |
| Raw frequency | 103 |
| Normalized frequency | 0.556 |
| Modifier score | 0.922 |
| Perplexity | 100.717 |