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direct dial : 46 phrases in 20 subjects |
| Air defense | 1 |
| Automated equipment | 4 |
| Computers | 1 |
| Energy industry | 1 |
| European Bank for Reconstruction and Development | 2 |
| General | 3 |
| Geophysics | 1 |
| Information security and data protection | 1 |
| Law | 2 |
| Makarov | 2 |
| Mass media | 2 |
| Military | 2 |
| Navigation | 1 |
| Radioengineering | 2 |
| Security systems | 2 |
| Technology | 4 |
| Telecommunications | 5 |
| Telephony | 8 |
| Travel | 1 |
| Water resources | 1 |