| no longer | 6 | temporal |
| most of the time | 6 | temporal |
| at less than 1 ppm | 5 | other |
| odor → be → detected | 43 |
| odor → be → perceived | 14 |
| odor → be → detectable | 11 |
| odor → be → identified | 8 |
| odor → be → sensed | 3 |
| odor → be → observed | 3 |
| negative | neutral | positive |
| 0.269 | 0.632 | 0.099 |
| Raw frequency | 82 |
| Normalized frequency | 0.782 |
| Modifier score | 0.145 |
| Perplexity | 101.027 |