| usually | 8 | degree |
| from the immune system | 6 | other |
| from the regular directory | 4 | location |
| virus → be → hidden | 24 |
| virus → can → hide | 13 |
| virus → be able to → hide | 6 |
| virus → come → hidden | 3 |
| negative | neutral | positive |
| 0.445 | 0.506 | 0.049 |
| Raw frequency | 46 |
| Normalized frequency | 0.487 |
| Modifier score | 0.722 |
| Perplexity | 340.537 |