| properly | 13 | degree |
| regularly | 11 | degree |
| once a year | 6 | temporal |
| marble → be → sealed | 89 |
| marble → be sealed after → installation | 3 |
| negative | neutral | positive |
| 0.166 | 0.693 | 0.141 |
| Raw frequency | 92 |
| Normalized frequency | 0.755 |
| Modifier score | 0.823 |
| Perplexity | 366.234 |