| for use as a replacement | 4 | purpose |
| to petroleum-based fuels | 3 | transitive-object |
| for distillate | 2 | purpose |
| ethanol → be → useful | 8 |
| ethanol → be → suitable | 4 |
| ethanol → be → viable alternative | 3 |
| negative | neutral | positive |
| 0.059 | 0.469 | 0.471 |
| Raw frequency | 15 |
| Normalized frequency | 0.334 |
| Modifier score | 0.500 |
| Perplexity | 201.183 |