| Typicality: | 0.371 |
| Saliency: | 0.298 |
| naturally | 5 | manner |
| without other interventions | 5 | other |
| from beverages | 3 | other |
| tooth → discolor over → time | 26 |
| tooth → discolor over → year | 4 |
| negative | neutral | positive |
| 0.560 | 0.404 | 0.036 |
| Raw frequency | 30 |
| Normalized frequency | 0.298 |
| Modifier score | 0.750 |
| Perplexity | 73.004 |