| absolutely | 30 | degree |
| to prevent gum disease | 7 | purpose |
| very | 4 | degree |
| denture → be → clean | 47 |
| denture → be kept → clean | 20 |
| denture → stay → clean | 4 |
| denture → remain → clean | 3 |
| negative | neutral | positive |
| 0.122 | 0.594 | 0.284 |
| Raw frequency | 74 |
| Normalized frequency | 0.512 |
| Modifier score | 1.000 |
| Perplexity | 81.277 |