| to the brain | 10 | transitive-object |
| at a cellular level | 3 | other |
| potentially | 2 | degree |
| bilirubin → be → toxic | 12 |
| bilirubin → be → neurotoxic | 4 |
| negative | neutral | positive |
| 0.826 | 0.155 | 0.020 |
| Raw frequency | 16 |
| Normalized frequency | 0.595 |
| Modifier score | 0.500 |
| Perplexity | 31.294 |