| in the past | 3 | temporal |
| to users | 2 | transitive-object |
| at high doses | 2 | other |
| methadone → be → fatal | 4 |
| methadone → be → lethal | 3 |
| negative | neutral | positive |
| 0.940 | 0.056 | 0.004 |
| Raw frequency | 7 |
| Normalized frequency | 0.228 |
| Modifier score | 0.400 |
| Perplexity | 30.604 |