| usually | 7 | degree |
| mostly | 6 | degree |
| unlike butterflies | 3 | other |
| moth → be → nocturnal | 85 |
| moth → be → nocturnal creature | 3 |
| moth → be → nocturnal creatures | 3 |
| negative | neutral | positive |
| 0.113 | 0.722 | 0.166 |
| Raw frequency | 91 |
| Normalized frequency | 0.842 |
| Modifier score | 0.882 |
| Perplexity | 22.465 |