| Typicality: | 0.730 |
| Saliency: | 0.820 |
| naturally | 6 | manner |
| from a group of enzymes | 6 | other |
| from the amino acid arginine | 5 | other |
| nitric oxide → be → produced | 30 |
| nitric oxide → be → generated | 8 |
| nitric oxide → be → formed | 7 |
| nitric oxide → be → derived | 3 |
| nitric oxide → be → synthesized | 3 |
| nitric oxide → be → created | 3 |
| negative | neutral | positive |
| 0.210 | 0.629 | 0.161 |
| Raw frequency | 54 |
| Normalized frequency | 0.820 |
| Modifier score | 0.900 |
| Perplexity | 17.341 |