| Typicality: | 0.506 |
| Saliency: | 0.576 |
| of so much energy | 5 | other |
| quite | 4 | degree |
| without the proper equipment | 4 | other |
| natural gas → be → expensive | 21 |
| natural gas → be → costly | 7 |
| natural gas → be expensive to → use | 3 |
| natural gas → be → expensive fuel | 3 |
| negative | neutral | positive |
| 0.465 | 0.373 | 0.162 |
| Raw frequency | 34 |
| Normalized frequency | 0.576 |
| Modifier score | 0.800 |
| Perplexity | 35.124 |