| very | 9 | degree |
| often | 5 | degree |
| about protecting their babies | 5 | other |
| bird → be → bold | 41 |
| bird → become → bold | 5 |
| bird → be → bolder | 3 |
| negative | neutral | positive |
| 0.157 | 0.416 | 0.427 |
| Raw frequency | 49 |
| Normalized frequency | 0.504 |
| Modifier score | 0.500 |
| Perplexity | 166.634 |