| to major urban areas | 12 | location |
| so far | 9 | other |
| significantly | 3 | degree |
| attempt → be → limited | 46 |
| attempt → be of → only limited success | 3 |
| negative | neutral | positive |
| 0.356 | 0.545 | 0.100 |
| Raw frequency | 49 |
| Normalized frequency | 0.332 |
| Modifier score | 0.800 |
| Perplexity | 159.236 |