| Typicality: | 0.571 |
| Saliency: | 0.751 |
| according to nasa | 2 | other |
| by capturing and using methane | 2 | manner |
| methane → be → main component of natural gas | 36 |
| methane → be → primary component of natural gas | 30 |
| methane → be → principal component of natural gas | 13 |
| methane → be → main constituent of natural gas | 7 |
| methane → be → major component of natural gas | 7 |
| methane → be → primary constituent of natural gas | 4 |
| methane → be → principal constituent of natural gas | 4 |
| methane → be → key component of natural gas | 3 |
| negative | neutral | positive |
| 0.217 | 0.657 | 0.126 |
| Raw frequency | 104 |
| Normalized frequency | 0.751 |
| Modifier score | 0.500 |
| Perplexity | 6.489 |