| Typicality: | 0.417 |
| Saliency: | 0.392 |
| from shattering due to the pressure | 6 | cause |
| root canal → prevent → the tooth | 10 |
| root canal → prevent → tooth loss | 5 |
| root canal → be used to prevent → the loss of a tooth | 4 |
| root canal → avoid → tooth extraction | 4 |
| negative | neutral | positive |
| 0.140 | 0.608 | 0.252 |
| Raw frequency | 23 |
| Normalized frequency | 0.392 |
| Modifier score | 0.500 |
| Perplexity | 234.520 |