| from the catalyst surface | 8 | location |
| from outstanding fines | 7 | other |
| completely | 2 | degree |
| fine → be → removed | 39 |
| fine → be → eliminated | 7 |
| negative | neutral | positive |
| 0.268 | 0.649 | 0.083 |
| Raw frequency | 46 |
| Normalized frequency | 0.469 |
| Modifier score | 0.929 |
| Perplexity | 459.746 |