| usually | 6 | degree |
| in its ph balance | 4 | other |
| after having a meal | 4 | temporal |
| saliva → be → acidic | 32 |
| saliva → become → acidic | 5 |
| saliva → become → more acidic | 4 |
| saliva → be → more acidic | 3 |
| negative | neutral | positive |
| 0.558 | 0.405 | 0.037 |
| Raw frequency | 44 |
| Normalized frequency | 0.695 |
| Modifier score | 0.867 |
| Perplexity | 140.343 |