| Typicality: | 0.336 |
| Saliency: | 0.201 |
| in the rock layers | 4 | location |
| deeply | 2 | degree |
| natural gas → be → trapped | 4 |
| natural gas → become → trapped | 3 |
| negative | neutral | positive |
| 0.224 | 0.712 | 0.064 |
| Raw frequency | 7 |
| Normalized frequency | 0.201 |
| Modifier score | 0.500 |
| Perplexity | 85.230 |