| in the body | 6 | location |
| on the ph scale | 5 | other |
| pretty | 3 | degree |
| coffee → contain → acid | 9 |
| coffee → be → acid | 7 |
| coffee → have → acid | 6 |
| coffee → be → acid-forming | 4 |
| coffee → create → acid | 4 |
| negative | neutral | positive |
| 0.407 | 0.412 | 0.181 |
| Raw frequency | 30 |
| Normalized frequency | 0.357 |
| Modifier score | 0.500 |
| Perplexity | 175.675 |