| with rubber | 4 | other |
| for protection | 3 | purpose |
| after a thorough cleaning | 3 | temporal |
| dentist → cover → gum | 14 |
| dentist → cover → your gums | 4 |
| negative | neutral | positive |
| 0.187 | 0.764 | 0.049 |
| Raw frequency | 18 |
| Normalized frequency | 0.324 |
| Modifier score | 0.500 |
| Perplexity | 303.674 |