 |
| unité de contrôle: 72 phrases in 16 subjects |
| Aviation | 12 |
| Communications | 10 |
| Earth sciences | 1 |
| Electronics | 3 |
| Finances | 2 |
| General | 6 |
| Information technology | 17 |
| Labor law | 1 |
| Mechanic engineering | 1 |
| Name of organization | 1 |
| Politics | 4 |
| Statistics | 1 |
| Technology | 1 |
| Telecommunications | 4 |
| Transport | 7 |
| United Nations | 1 |