| Typicality: | 0.262 |
| Saliency: | 0.235 |
| ever more | 3 | degree |
| in the late-‘00s | 2 | temporal |
| at transferring mechanical energy | 2 | other |
| wind → be → more efficient | 7 |
| wind → become → more efficient | 4 |
| wind → be → more productive | 3 |
| wind → be → more effective | 3 |
| negative | neutral | positive |
| 0.061 | 0.413 | 0.526 |
| Raw frequency | 17 |
| Normalized frequency | 0.235 |
| Modifier score | 0.500 |
| Perplexity | 109.947 |