| from coffee beans | 14 | other |
| naturally | 7 | manner |
| from over 60 different plants | 5 | other |
| caffeine → be → derived | 17 |
| caffeine → be → obtained | 10 |
| caffeine → be → sourced | 6 |
| negative | neutral | positive |
| 0.084 | 0.725 | 0.191 |
| Raw frequency | 33 |
| Normalized frequency | 0.399 |
| Modifier score | 0.825 |
| Perplexity | 147.474 |