| by its owners | 4 | other |
| last march | 3 | temporal |
| over a decade ago | 2 | temporal |
| airport → be → sold | 20 |
| airport → be put up for → sale | 7 |
| negative | neutral | positive |
| 0.264 | 0.684 | 0.052 |
| Raw frequency | 27 |
| Normalized frequency | 0.310 |
| Modifier score | 0.500 |
| Perplexity | 376.707 |