| from the beginning | 8 | temporal |
| mainly | 7 | degree |
| currently | 5 | temporal |
| land → be used for → crop | 46 |
| land → be used for → cropping | 11 |
| land → be used for → crop production | 10 |
| land → be used as → cropland | 5 |
| land → be used for → cropland | 4 |
| land → be devoted to → crop | 3 |
| negative | neutral | positive |
| 0.197 | 0.682 | 0.121 |
| Raw frequency | 79 |
| Normalized frequency | 0.521 |
| Modifier score | 0.914 |
| Perplexity | 259.562 |