| to the nation’s competitiveness | 16 | transitive-object |
| to the efficiency of the process | 13 | transitive-object |
| to our nation | 12 | transitive-object |
| port → be → important | 77 |
| port → be → vital | 45 |
| port → be → crucial | 25 |
| port → be → critical | 24 |
| port → be → essential | 20 |
| negative | neutral | positive |
| 0.058 | 0.443 | 0.499 |
| Raw frequency | 191 |
| Normalized frequency | 0.666 |
| Modifier score | 1.000 |
| Perplexity | 201.465 |