 |
| closed cycle: 23 phrases in 10 subjects |
| Biology | 1 |
| Chemistry | 4 |
| Construction | 3 |
| General | 3 |
| Mechanic engineering | 5 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Refrigeration | 2 |
| Technology | 1 |
| Transport | 2 |
|
| closed cycle: 23 phrases in 10 subjects |
| Biology | 1 |
| Chemistry | 4 |
| Construction | 3 |
| General | 3 |
| Mechanic engineering | 5 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Refrigeration | 2 |
| Technology | 1 |
| Transport | 2 |