| ink → be made from → vegetable | 8 |
| ink → be made from → vegetable products | 6 |
| ink → be → vegetable-based | 4 |
| ink → be → vegetable | 3 |
| negative | neutral | positive |
| 0.160 | 0.700 | 0.140 |
| Raw frequency | 21 |
| Normalized frequency | 0.408 |
| Modifier score | 1.000 |
| Perplexity | 165.092 |