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| постоянная амплитуда: 27 phrases in 12 subjects |
| Astronautics | 1 |
| Aviation | 6 |
| Construction | 1 |
| Electronics | 2 |
| General | 1 |
| Information technology | 2 |
| Makarov | 1 |
| Mass media | 7 |
| Nanotechnology | 1 |
| Physics | 1 |
| Shipbuilding | 1 |
| Telecommunications | 3 |
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