| Typicality: | 0.386 |
| Saliency: | 0.319 |
| by as much as 25 percent | 5 | other |
| from the tailpipes of vehicles | 2 | transitive-object |
| ethanol → reduce → carbon monoxide emissions | 8 |
| ethanol → help reduce → carbon monoxide emissions | 3 |
| ethanol → reduce → carbon monoxide | 3 |
| negative | neutral | positive |
| 0.202 | 0.465 | 0.333 |
| Raw frequency | 14 |
| Normalized frequency | 0.319 |
| Modifier score | 0.500 |
| Perplexity | 74.941 |