| Typicality: | 0.332 |
| Saliency: | 0.192 |
| as a means | 3 | manner |
| incentive → use → alternative energy sources | 5 |
| incentive → develop → alternative energy sources | 3 |
| negative | neutral | positive |
| 0.171 | 0.637 | 0.193 |
| Raw frequency | 8 |
| Normalized frequency | 0.192 |
| Modifier score | 0.500 |
| Perplexity | 194.616 |