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| серия испытаний | |||
| серия опытов | |||
| set of tests: 15 phrases in 7 subjects |
| Cement | 2 |
| Construction | 2 |
| General | 1 |
| Makarov | 1 |
| Nuclear and fusion power | 1 |
| Programming | 7 |
| Scientific | 1 |
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