| to the roots of perennial plants | 4 | transitive-object |
| to immunocompromised hosts | 2 | transitive-object |
| pathogen → be → specific | 4 |
| pathogen → be → unique | 4 |
| negative | neutral | positive |
| 0.301 | 0.630 | 0.068 |
| Raw frequency | 8 |
| Normalized frequency | 0.232 |
| Modifier score | 0.500 |
| Perplexity | 419.870 |