| very | 53 | degree |
| particularly | 9 | degree |
| in older adults | 7 | location |
| virus → be → common | 105 |
| virus → be → prevalent | 87 |
| virus → be common in → human | 5 |
| virus → be → frequent | 4 |
| negative | neutral | positive |
| 0.596 | 0.365 | 0.040 |
| Raw frequency | 201 |
| Normalized frequency | 0.750 |
| Modifier score | 0.850 |
| Perplexity | 172.210 |