| especially | 6 | degree |
| to unavailability of it | 4 | cause |
| in the united states | 3 | location |
| land → be → scarce | 37 |
| land → be in → short supply | 6 |
| negative | neutral | positive |
| 0.444 | 0.447 | 0.109 |
| Raw frequency | 43 |
| Normalized frequency | 0.652 |
| Modifier score | 0.500 |
| Perplexity | 183.580 |