 |
| draaien: 135 phrases in 21 subjects |
| Agriculture | 4 |
| Chemistry | 1 |
| Coal | 1 |
| Communications | 7 |
| Construction | 4 |
| Earth sciences | 4 |
| Electronics | 3 |
| Environment | 1 |
| General | 9 |
| Health care | 1 |
| Industry | 4 |
| Materials science | 3 |
| Mechanic engineering | 27 |
| Medical | 1 |
| Metallurgy | 25 |
| Microsoft | 5 |
| Municipal planning | 3 |
| Natural sciences | 1 |
| Physical sciences | 6 |
| Technology | 3 |
| Transport | 22 |