| last | 3 | degree |
| hardly | 2 | degree |
| engine → be → heard | 7 |
| engine → make → sound | 5 |
| engine → sound like → something | 3 |
| engine → produce → sound | 3 |
| negative | neutral | positive |
| 0.254 | 0.501 | 0.245 |
| Raw frequency | 18 |
| Normalized frequency | 0.311 |
| Modifier score | 0.100 |
| Perplexity | 145.907 |