| Typicality: | 0.248 |
| Saliency: | 0.200 |
| as opportunistic passengers | 2 | manner |
| opportunistically | 2 | manner |
| pathogen → infect → the brain | 4 |
| pathogen → enter → the brain | 3 |
| negative | neutral | positive |
| 0.833 | 0.162 | 0.005 |
| Raw frequency | 7 |
| Normalized frequency | 0.200 |
| Modifier score | 0.500 |
| Perplexity | 96.147 |