 |
| |||
| basic center; sweet center | |||
| малый центр: 14 phrases in 12 subjects |
| Astronautics | 1 |
| Astronomy | 1 |
| Chess | 2 |
| Ecology | 1 |
| Energy industry | 1 |
| General | 1 |
| Geophysics | 1 |
| Mass media | 1 |
| Mathematics | 2 |
| Mechanic engineering | 1 |
| Military | 1 |
| Technology | 1 |
|
| |||
| basic center; sweet center | |||
| малый центр: 14 phrases in 12 subjects |
| Astronautics | 1 |
| Astronomy | 1 |
| Chess | 2 |
| Ecology | 1 |
| Energy industry | 1 |
| General | 1 |
| Geophysics | 1 |
| Mass media | 1 |
| Mathematics | 2 |
| Mechanic engineering | 1 |
| Military | 1 |
| Technology | 1 |