| extremely | 6 | degree |
| relatively | 4 | degree |
| engine → be → cheap | 15 |
| engine → be → affordable | 5 |
| engine → be → inexpensive | 4 |
| engine → be cheap to → run | 3 |
| negative | neutral | positive |
| 0.086 | 0.285 | 0.629 |
| Raw frequency | 27 |
| Normalized frequency | 0.381 |
| Modifier score | 1.000 |
| Perplexity | 162.889 |