| from quality education | 27 | other |
| greatly | 12 | degree |
| from orthodontics | 12 | other |
| adult → can → benefit | 170 |
| adult → could → benefit | 45 |
| negative | neutral | positive |
| 0.059 | 0.331 | 0.610 |
| Raw frequency | 215 |
| Normalized frequency | 0.764 |
| Modifier score | 0.744 |
| Perplexity | 162.981 |