| after 2 treatments with auto rx | 3 | temporal |
| at the rate of about 1qt/1000miles | 2 | other |
| engine → lose → oil | 10 |
| engine → lose → oil pressure | 4 |
| negative | neutral | positive |
| 0.657 | 0.324 | 0.019 |
| Raw frequency | 14 |
| Normalized frequency | 0.267 |
| Modifier score | 0.500 |
| Perplexity | 271.591 |