| Typicality: | 0.316 |
| Saliency: | 0.155 |
| to allow simultaneous take-off | 4 | purpose |
| in 2019 | 2 | temporal |
| airport → need → third runway | 3 |
| airport → build → third runway | 3 |
| airport → construct → third runway | 3 |
| negative | neutral | positive |
| 0.034 | 0.732 | 0.234 |
| Raw frequency | 9 |
| Normalized frequency | 0.155 |
| Modifier score | 0.500 |
| Perplexity | 81.040 |