| of some nutrients | 6 | other |
| to maintain reproductive organs | 4 | purpose |
| vegetable → contain → iron | 40 |
| vegetable → provide → iron | 20 |
| vegetable → have → iron | 10 |
| vegetable → offer → iron | 5 |
| vegetable → be → iron | 4 |
| negative | neutral | positive |
| 0.041 | 0.402 | 0.557 |
| Raw frequency | 79 |
| Normalized frequency | 0.496 |
| Modifier score | 0.833 |
| Perplexity | 61.944 |