| Typicality: | 0.336 |
| Saliency: | 0.436 |
| sometimes | 6 | temporal |
| very | 5 | degree |
| due to staining substances | 4 | cause |
| tooth → look → unattractive | 43 |
| tooth → be → unattractive | 28 |
| tooth → become → unattractive | 10 |
| tooth → appear → unattractive | 6 |
| negative | neutral | positive |
| 0.795 | 0.154 | 0.052 |
| Raw frequency | 87 |
| Normalized frequency | 0.436 |
| Modifier score | 0.460 |
| Perplexity | 141.745 |