| very | 13 | degree |
| a little | 7 | degree |
| all around | 7 | degree |
| drive → be → difficult | 27 |
| drive → be → tough | 24 |
| drive → be → challenging | 14 |
| drive → be → tricky | 8 |
| drive → be → challenge | 6 |
| negative | neutral | positive |
| 0.315 | 0.410 | 0.275 |
| Raw frequency | 79 |
| Normalized frequency | 0.557 |
| Modifier score | 0.500 |
| Perplexity | 255.391 |