| very | 9 | degree |
| in our busy modern world | 8 | location |
| to both pathogens | 2 | transitive-object |
| toxin → be → prevalent | 9 |
| toxin → be → common | 7 |
| toxin → be → abundant | 5 |
| negative | neutral | positive |
| 0.588 | 0.368 | 0.044 |
| Raw frequency | 21 |
| Normalized frequency | 0.395 |
| Modifier score | 0.500 |
| Perplexity | 93.163 |