| profitably | 2 | manner |
| between countries | 2 | location |
| from any point | 2 | temporal |
| airline → can → operate | 14 |
| airline → could → operate | 3 |
| negative | neutral | positive |
| 0.326 | 0.496 | 0.178 |
| Raw frequency | 17 |
| Normalized frequency | 0.330 |
| Modifier score | 0.650 |
| Perplexity | 126.943 |