| according to ndlea | 5 | other |
| easily | 4 | manner |
| after taken in prescribed doses | 4 | temporal |
| drug → be → detected | 116 |
| drug → be detected in → patient | 3 |
| negative | neutral | positive |
| 0.301 | 0.635 | 0.064 |
| Raw frequency | 119 |
| Normalized frequency | 0.490 |
| Modifier score | 0.425 |
| Perplexity | 101.045 |