| Typicality: | 0.457 |
| Saliency: | 0.372 |
| without any need for technical modifications | 4 | manner |
| as fuel | 2 | manner |
| according to carl axel | 2 | other |
| bus → run on → biogas | 14 |
| bus → be run on → treated biogas | 6 |
| bus → use → biogas | 5 |
| negative | neutral | positive |
| 0.051 | 0.648 | 0.301 |
| Raw frequency | 25 |
| Normalized frequency | 0.372 |
| Modifier score | 0.650 |
| Perplexity | 137.638 |