 |
| normal form: 108 phrases in 17 subjects |
| Artificial intelligence | 1 |
| Computers | 5 |
| Cryptography | 1 |
| Databases | 1 |
| Economy | 1 |
| Electronics | 12 |
| Forestry | 1 |
| Information technology | 29 |
| Investment | 1 |
| Logic | 9 |
| Makarov | 7 |
| Mass media | 3 |
| Mathematics | 20 |
| Military | 3 |
| Programming | 6 |
| Research and development | 1 |
| Technology | 7 |