| as protection from predators | 21 | purpose |
| themselves | 12 | manner |
| butterfly → be → poisonous | 24 |
| butterfly → become → poisonous | 12 |
| negative | neutral | positive |
| 0.673 | 0.298 | 0.029 |
| Raw frequency | 36 |
| Normalized frequency | 0.492 |
| Modifier score | 0.567 |
| Perplexity | 259.651 |