| much | 14 | degree |
| generally | 7 | degree |
| with the changes in diet | 6 | other |
| bird → be → happier | 60 |
| bird → seem → happier | 6 |
| bird → look → happier | 3 |
| negative | neutral | positive |
| 0.030 | 0.206 | 0.763 |
| Raw frequency | 69 |
| Normalized frequency | 0.565 |
| Modifier score | 0.725 |
| Perplexity | 423.299 |