| highly | 35 | degree |
| very | 12 | degree |
| preferably | 10 | degree |
| surface → be → polished | 410 |
| surface → become → polished | 7 |
| surface → be machined to → polished | 5 |
| negative | neutral | positive |
| 0.072 | 0.660 | 0.268 |
| Raw frequency | 422 |
| Normalized frequency | 0.732 |
| Modifier score | 0.884 |
| Perplexity | 206.925 |