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| system with restrictions | |||
| constrained system | |||
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| system with restrictions | |||
| система с ограничениями: 12 phrases in 9 subjects |
| Automated equipment | 1 |
| Business | 1 |
| Economy | 1 |
| Electronics | 1 |
| Mass media | 1 |
| Military | 1 |
| Nuclear and fusion power | 1 |
| Programming | 4 |
| Telecommunications | 1 |