| by washing clothes | 2 | manner |
| significantly | 2 | degree |
| by taking certain precautions | 2 | manner |
| symptom → be → minimized | 4 |
| symptom → be → reduced | 3 |
| negative | neutral | positive |
| 0.195 | 0.586 | 0.219 |
| Raw frequency | 7 |
| Normalized frequency | 0.353 |
| Modifier score | 0.500 |
| Perplexity | 164.768 |