 |
| schärfen: 129 phrases in 35 subjects |
| Agriculture | 3 |
| Astronomy | 5 |
| Chemistry | 5 |
| Chess | 1 |
| Coal | 1 |
| Computers | 2 |
| Construction | 4 |
| Cultural studies | 3 |
| Equestrian sports | 2 |
| Finances | 1 |
| Football | 2 |
| Forestry | 1 |
| General | 8 |
| Handball | 1 |
| Health care | 1 |
| High energy physics | 2 |
| Hobbies and pastimes | 1 |
| Industry | 7 |
| Information technology | 1 |
| Labor law | 2 |
| Law | 6 |
| Life sciences | 2 |
| Materials science | 1 |
| Mechanic engineering | 7 |
| Medical | 3 |
| Medical appliances | 10 |
| Metallurgy | 8 |
| Microsoft | 1 |
| Natural resourses and wildlife conservation | 9 |
| Natural sciences | 6 |
| Paragliding | 1 |
| Radio | 2 |
| Swimming | 2 |
| Transport | 17 |
| Радиоактивное излучение | 1 |