| by using preparation | 5 | manner |
| except to the extent | 4 | other |
| whilst having similar symptoms | 3 | other |
| condition → be → confirmed | 59 |
| condition → be displayed → confirmed | 3 |
| negative | neutral | positive |
| 0.152 | 0.730 | 0.118 |
| Raw frequency | 62 |
| Normalized frequency | 0.391 |
| Modifier score | 0.825 |
| Perplexity | 218.275 |