| Typicality: | 0.738 |
| Saliency: | 0.841 |
| primarily | 68 | degree |
| largely | 9 | degree |
| with other gases in smaller proportions | 3 | other |
| natural gas → be composed of → methane | 72 |
| natural gas → be comprised of → methane | 10 |
| natural gas → be made up of → methane | 9 |
| natural gas → be made of → methane | 6 |
| natural gas → be formed of → methane | 4 |
| natural gas → be composed of → lighter methane | 3 |
| negative | neutral | positive |
| 0.398 | 0.555 | 0.048 |
| Raw frequency | 104 |
| Normalized frequency | 0.841 |
| Modifier score | 0.897 |
| Perplexity | 30.372 |