| Typicality: | 0.332 |
| Saliency: | 0.321 |
| very | 8 | degree |
| to detect without special equipment | 4 | other |
| carbon monoxide → be → difficult | 9 |
| carbon monoxide → be → hard | 7 |
| negative | neutral | positive |
| 0.866 | 0.122 | 0.011 |
| Raw frequency | 16 |
| Normalized frequency | 0.321 |
| Modifier score | 0.600 |
| Perplexity | 57.317 |