| easily | 10 | manner |
| through improper maintenance | 5 | cause |
| by acids | 3 | cause |
| marble → be → damaged | 21 |
| marble → become → damaged | 6 |
| marble → damage → the stone | 4 |
| negative | neutral | positive |
| 0.640 | 0.312 | 0.048 |
| Raw frequency | 31 |
| Normalized frequency | 0.515 |
| Modifier score | 0.500 |
| Perplexity | 309.422 |