| by rotating the distributor body | 3 | manner |
| regularly | 2 | degree |
| at low and medium altitudes | 2 | location |
| engine → be → performed | 14 |
| engine → be → conducted | 3 |
| engine → be in → practice | 3 |
| negative | neutral | positive |
| 0.062 | 0.750 | 0.188 |
| Raw frequency | 20 |
| Normalized frequency | 0.307 |
| Modifier score | 0.800 |
| Perplexity | 449.935 |