| much more | 8 | degree |
| in lobbying for solutions | 8 | temporal |
| in recent years | 3 | temporal |
| airline → be → proactive | 14 |
| airline → be → more proactive | 9 |
| negative | neutral | positive |
| 0.079 | 0.615 | 0.307 |
| Raw frequency | 23 |
| Normalized frequency | 0.388 |
| Modifier score | 0.633 |
| Perplexity | 241.293 |