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| peak stage | |||
| peak level | |||
| пиковый уровень: 30 phrases in 13 subjects |
| Astronautics | 2 |
| Aviation | 1 |
| Caspian | 2 |
| Computer networks | 1 |
| Construction | 2 |
| Ecology | 1 |
| Electronics | 1 |
| Makarov | 1 |
| Mass media | 11 |
| Occupational health & safety | 1 |
| Oil and gas technology | 1 |
| Technology | 1 |
| Telecommunications | 5 |