| Typicality: | 0.407 |
| Saliency: | 0.269 |
| as the carbon monoxide | 3 | manner |
| on the human body | 2 | location |
| use → reduce → pollution | 16 |
| use → reduce → environmental pollution | 5 |
| use → reduce → air pollution | 5 |
| use → minimize → environmental pollution | 3 |
| negative | neutral | positive |
| 0.041 | 0.328 | 0.631 |
| Raw frequency | 29 |
| Normalized frequency | 0.269 |
| Modifier score | 0.900 |
| Perplexity | 286.871 |