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| étage supérieur | |||
| plancher supérieur (клети, проходческого полка) | |||
| niveau supérieur | |||
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верхний этаж : 10 phrases in 5 subjects |
| Agriculture | 2 |
| General | 1 |
| Geology | 4 |
| Law | 2 |
| Oil and gas technology | 1 |
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