| for comparisons | 9 | purpose |
| financially | 6 | manner |
| during the boom | 4 | temporal |
| airport → be → possible | 44 |
| airport → be → viable | 18 |
| airport → be → feasible | 4 |
| negative | neutral | positive |
| 0.091 | 0.677 | 0.232 |
| Raw frequency | 66 |
| Normalized frequency | 0.436 |
| Modifier score | 0.900 |
| Perplexity | 315.864 |