| continuously | 3 | temporal |
| by making smears of laboratory animals | 2 | manner |
| antigen → be → produced | 9 |
| antigen → be → generated | 4 |
| antigen → be → formed | 3 |
| negative | neutral | positive |
| 0.121 | 0.797 | 0.082 |
| Raw frequency | 16 |
| Normalized frequency | 0.374 |
| Modifier score | 0.500 |
| Perplexity | 373.389 |