| in the area | 5 | location |
| very | 4 | degree |
| in the usa | 3 | location |
| gypsum → be → common | 6 |
| gypsum → be → plentiful | 6 |
| gypsum → be → abundant | 6 |
| negative | neutral | positive |
| 0.052 | 0.580 | 0.368 |
| Raw frequency | 18 |
| Normalized frequency | 0.554 |
| Modifier score | 0.500 |
| Perplexity | 42.900 |