| much | 6 | degree |
| without indentations in the surface | 3 | other |
| generally | 2 | degree |
| surface → be → smoother | 62 |
| surface → be → more smooth | 7 |
| surface → be → smoother than that | 3 |
| negative | neutral | positive |
| 0.046 | 0.390 | 0.564 |
| Raw frequency | 72 |
| Normalized frequency | 0.470 |
| Modifier score | 0.500 |
| Perplexity | 287.261 |