| as a topical antitussive | 5 | manner |
| extremely | 3 | degree |
| in treating cold sores | 3 | other |
| menthol → be → effective | 10 |
| menthol → be → useful | 4 |
| negative | neutral | positive |
| 0.034 | 0.258 | 0.708 |
| Raw frequency | 14 |
| Normalized frequency | 0.679 |
| Modifier score | 0.500 |
| Perplexity | 149.295 |