| naturally | 21 | manner |
| much | 10 | degree |
| in color | 9 | other |
| tooth → be → darker | 82 |
| tooth → be → darker shade | 7 |
| tooth → be → darker than the rest | 5 |
| tooth → be → darker than others | 4 |
| tooth → be → darker than the other teeth | 4 |
| tooth → be made → darker | 3 |
| negative | neutral | positive |
| 0.444 | 0.477 | 0.079 |
| Raw frequency | 105 |
| Normalized frequency | 0.460 |
| Modifier score | 0.633 |
| Perplexity | 255.478 |