| Typicality: | 0.315 |
| Saliency: | 0.152 |
| to form clean fuel | 3 | purpose |
| gas → be cleaned of → impurity | 4 |
| gas → be scrubbed of → impurity | 3 |
| negative | neutral | positive |
| 0.118 | 0.778 | 0.104 |
| Raw frequency | 7 |
| Normalized frequency | 0.152 |
| Modifier score | 0.500 |
| Perplexity | 105.668 |