| especially | 8 | manner |
| to the extent | 7 | other |
| because of worn valve guides | 7 | cause |
| engine → burn → oil | 143 |
| engine → burn → the oil | 3 |
| negative | neutral | positive |
| 0.648 | 0.304 | 0.048 |
| Raw frequency | 146 |
| Normalized frequency | 0.628 |
| Modifier score | 0.814 |
| Perplexity | 147.217 |