| depending on the testing requirements | 2 | other |
| fuel → be → processed | 13 |
| fuel → be used in → process | 7 |
| fuel → be used in → processing | 4 |
| negative | neutral | positive |
| 0.169 | 0.727 | 0.104 |
| Raw frequency | 24 |
| Normalized frequency | 0.404 |
| Modifier score | 0.900 |
| Perplexity | 432.664 |