| to the economy | 11 | transitive-object |
| to the soul | 11 | transitive-object |
| very | 9 | degree |
| travel → be → important | 103 |
| travel → be → vital | 17 |
| travel → be → critical | 13 |
| travel → be → crucial | 8 |
| negative | neutral | positive |
| 0.066 | 0.334 | 0.599 |
| Raw frequency | 141 |
| Normalized frequency | 0.842 |
| Modifier score | 0.880 |
| Perplexity | 45.434 |