| Typicality: | 0.372 |
| Saliency: | 0.286 |
| under controlled conditions | 6 | temporal |
| more easily | 2 | manner |
| natural gas → flow to → the surface | 7 |
| natural gas → flow through → the formation | 3 |
| negative | neutral | positive |
| 0.063 | 0.839 | 0.098 |
| Raw frequency | 10 |
| Normalized frequency | 0.286 |
| Modifier score | 0.500 |
| Perplexity | 57.373 |