 |
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| двусторонний | |||
| двухсторонний; двухстороннее направление | |||
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| любое направление (ssn) | |||
| either-direction: 16 phrases in 10 subjects |
| Chess | 1 |
| Construction | 1 |
| Electronics | 3 |
| Foreign exchange market | 1 |
| General | 2 |
| Makarov | 3 |
| Mathematics | 1 |
| Production | 1 |
| Rail transport | 1 |
| Technology | 2 |