| much | 16 | degree |
| a bit | 10 | temporal |
| as long as we remove | 9 | other |
| road → be → smoother | 65 |
| road → become → smoother | 30 |
| road → get → smoother | 15 |
| negative | neutral | positive |
| 0.035 | 0.277 | 0.688 |
| Raw frequency | 110 |
| Normalized frequency | 0.492 |
| Modifier score | 0.733 |
| Perplexity | 199.438 |