 |
| случайного характера: 27 phrases in 18 subjects |
| Accounting | 2 |
| Advertising | 1 |
| Computers | 2 |
| Copyright | 1 |
| Ecology | 1 |
| Economy | 1 |
| Electronics | 1 |
| Information security and data protection | 2 |
| Law | 1 |
| Makarov | 2 |
| Mass media | 2 |
| Mathematics | 2 |
| Metrology | 1 |
| Politics | 3 |
| Power system protection | 1 |
| Security systems | 1 |
| Seismology | 1 |
| Technology | 2 |