| very | 8 | degree |
| to acid reflux | 7 | cause |
| to coffee's caffeine | 4 | cause |
| stomach → be → sensitive | 21 |
| stomach → be → more sensitive | 6 |
| stomach → become → sensitive | 4 |
| negative | neutral | positive |
| 0.662 | 0.307 | 0.031 |
| Raw frequency | 31 |
| Normalized frequency | 0.482 |
| Modifier score | 0.500 |
| Perplexity | 95.385 |