| strictly | 9 | degree |
| heavily | 9 | degree |
| highly | 8 | degree |
| drug → be → regulated | 122 |
| drug → be → more regulated | 3 |
| drug → implement → regulation | 3 |
| negative | neutral | positive |
| 0.343 | 0.555 | 0.102 |
| Raw frequency | 128 |
| Normalized frequency | 0.500 |
| Modifier score | 0.909 |
| Perplexity | 48.486 |