| because of its toxicity | 5 | cause |
| briefly | 4 | manner |
| previously | 4 | temporal |
| use → be → discussed | 139 |
| use → be under → discussion | 5 |
| negative | neutral | positive |
| 0.052 | 0.787 | 0.160 |
| Raw frequency | 144 |
| Normalized frequency | 0.459 |
| Modifier score | 0.650 |
| Perplexity | 133.650 |