| with sodium ion | 3 | other |
| to preserve blood pressure | 3 | purpose |
| potassium → be → linked | 18 |
| potassium → work in → conjunction | 3 |
| negative | neutral | positive |
| 0.076 | 0.501 | 0.423 |
| Raw frequency | 21 |
| Normalized frequency | 0.393 |
| Modifier score | 0.600 |
| Perplexity | 77.081 |