| because of evaporation | 4 | cause |
| in the east | 3 | location |
| generally | 2 | degree |
| area → get → drier | 7 |
| area → become → drier | 6 |
| area → be → drier | 3 |
| negative | neutral | positive |
| 0.321 | 0.599 | 0.081 |
| Raw frequency | 16 |
| Normalized frequency | 0.430 |
| Modifier score | 0.500 |
| Perplexity | 104.011 |