| to cover the tooth | 4 | purpose |
| depending on their severity | 2 | other |
| better | 2 | degree |
| cavity → require → crown | 19 |
| cavity → be treated with → crown | 8 |
| cavity → need → crown | 4 |
| negative | neutral | positive |
| 0.309 | 0.654 | 0.037 |
| Raw frequency | 31 |
| Normalized frequency | 0.495 |
| Modifier score | 0.300 |
| Perplexity | 267.609 |