 |
| |||
| backup section of a sampler (пробосборника) | |||
| backup section (пробосборника; of a sampler) | |||
| backup section | |||
| backup section (of a sampler – пробосборника andrushin) | |||
| вспомогательная секция: 14 phrases in 6 subjects |
| Energy industry | 4 |
| Rail transport | 1 |
| Sakhalin | 1 |
| Technology | 6 |
| Transport | 1 |
| United Nations | 1 |