| Typicality: | 0.572 |
| Saliency: | 0.374 |
| in order to minimize contamination of saliva | 5 | purpose |
| after giving the anesthesia | 4 | temporal |
| during root canal treatment | 3 | temporal |
| tooth → be isolated with → a rubber dam | 31 |
| tooth → be isolated with → rubber dam | 20 |
| tooth → be isolated by → a rubber dam | 3 |
| negative | neutral | positive |
| 0.123 | 0.826 | 0.051 |
| Raw frequency | 54 |
| Normalized frequency | 0.374 |
| Modifier score | 1.000 |
| Perplexity | 314.001 |