| Typicality: | 0.352 |
| Saliency: | 0.240 |
| to make an emergency landing | 2 | purpose |
| aircraft → return to → melbourne | 5 |
| aircraft → fly to → melbourne | 3 |
| aircraft → depart → melbourne airport | 3 |
| negative | neutral | positive |
| 0.095 | 0.753 | 0.152 |
| Raw frequency | 11 |
| Normalized frequency | 0.240 |
| Modifier score | 0.500 |
| Perplexity | 177.660 |