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| on the Richter scale (Alexander Demidov) | |||
| по шкале Рихтера: 18 phrases in 8 subjects |
| Construction | 2 |
| General | 2 |
| Makarov | 4 |
| Oil / petroleum | 1 |
| Oil and gas | 5 |
| Sakhalin | 2 |
| Security systems | 1 |
| Technology | 1 |
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