 |
| vertraging: 95 phrases in 21 subjects |
| Agriculture | 2 |
| Coal | 5 |
| Commerce | 1 |
| Communications | 23 |
| Construction | 1 |
| Earth sciences | 1 |
| Economy | 8 |
| Electronics | 16 |
| Finances | 1 |
| General | 5 |
| Industry | 1 |
| Information technology | 3 |
| Law | 2 |
| Life sciences | 2 |
| Mathematics | 1 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Microsoft | 2 |
| Natural sciences | 1 |
| Statistics | 5 |
| Transport | 13 |