| Typicality: | 0.512 |
| Saliency: | 0.311 |
| as an alternative to fossil fuels | 4 | purpose |
| hydrogen → be used in → internal combustion engines | 10 |
| hydrogen → be used in → conventional combustion engines | 3 |
| hydrogen → be used in → combustion engines | 3 |
| negative | neutral | positive |
| 0.104 | 0.570 | 0.327 |
| Raw frequency | 16 |
| Normalized frequency | 0.311 |
| Modifier score | 0.900 |
| Perplexity | 11.406 |