| very | 87 | degree |
| extremely | 34 | degree |
| wonderfully | 19 | degree |
| engine → be → smooth | 722 |
| engine → be → smooth running | 6 |
| engine → become → smooth | 5 |
| engine → be → creamy smooth | 3 |
| negative | neutral | positive |
| 0.037 | 0.245 | 0.719 |
| Raw frequency | 736 |
| Normalized frequency | 0.890 |
| Modifier score | 0.986 |
| Perplexity | 217.225 |