| thoroughly | 26 | manner |
| periodically | 16 | temporal |
| before beginning the treatment | 9 | temporal |
| tooth → be → examined | 223 |
| tooth → be → looked | 25 |
| tooth → be → probed | 9 |
| negative | neutral | positive |
| 0.171 | 0.733 | 0.095 |
| Raw frequency | 257 |
| Normalized frequency | 0.576 |
| Modifier score | 0.988 |
| Perplexity | 134.868 |