 |
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| Hohlblockstein m; Betonhohlstein m | |||
| A-block: 50 phrases in 19 subjects |
| Coal | 1 |
| Communications | 4 |
| Construction | 4 |
| Economy | 1 |
| Finances | 2 |
| Food industry | 1 |
| Foreign trade | 1 |
| General | 5 |
| Industry | 1 |
| Informal | 3 |
| Information technology | 2 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Microelectronics | 8 |
| Optics branch of physics | 5 |
| Technology | 1 |
| Transport | 6 |
| Volleyball | 1 |
| Wrestling | 2 |