| to life | 10 | purpose |
| to a healthy body | 8 | purpose |
| in industries such as glass working | 8 | location |
| salt → be → necessary | 91 |
| salt → be → required | 33 |
| salt → be → necessity | 9 |
| salt → be → must | 9 |
| salt → be → imperative | 3 |
| salt → be → need | 3 |
| negative | neutral | positive |
| 0.167 | 0.623 | 0.210 |
| Raw frequency | 148 |
| Normalized frequency | 0.774 |
| Modifier score | 0.385 |
| Perplexity | 107.061 |