| very | 8 | degree |
| on fuel | 3 | other |
| reasonably | 3 | degree |
| engine → be → easy | 55 |
| engine → be easy to → work | 7 |
| engine → be easy to → service | 4 |
| negative | neutral | positive |
| 0.080 | 0.245 | 0.675 |
| Raw frequency | 66 |
| Normalized frequency | 0.500 |
| Modifier score | 1.000 |
| Perplexity | 238.476 |