| |||
| взламывание кода (ssn); взламывание шифра (ssn); криптоанализ (ssn) | |||
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code break : 11 phrases in 9 subjects |
| Clinical trial | 1 |
| Cryptography | 1 |
| Diplomacy | 1 |
| General | 1 |
| Information security and data protection | 1 |
| Information technology | 1 |
| Makarov | 1 |
| Military | 3 |
| Software | 1 |