 |
| de urgencia: 81 phrases in 17 subjects |
| Aviation | 9 |
| Corporate governance | 5 |
| Economy | 2 |
| Electronics | 3 |
| Environment | 5 |
| General | 11 |
| International Monetary Fund | 1 |
| Law | 11 |
| Medical | 8 |
| Military | 1 |
| Name of organization | 3 |
| Patents | 3 |
| Philately / stamp collecting | 1 |
| Rail transport | 1 |
| Security systems | 11 |
| Technology | 5 |
| United Nations | 1 |