| in the united states | 9 | location |
| potentially | 6 | degree |
| from diseases of the brain | 6 | other |
| drug → save → life | 166 |
| drug → save → the life of someone | 6 |
| drug → help save → life | 5 |
| drug → be used to save → life | 3 |
| drug → help to save → life | 3 |
| drug → save → our life | 3 |
| drug → be shown to save → life | 3 |
| drug → save → the life | 3 |
| negative | neutral | positive |
| 0.221 | 0.376 | 0.403 |
| Raw frequency | 192 |
| Normalized frequency | 0.554 |
| Modifier score | 0.636 |
| Perplexity | 32.448 |