 |
| self correcting: 48 phrases in 17 subjects |
| Astronautics | 1 |
| Automated equipment | 8 |
| Aviation | 1 |
| Computer networks | 1 |
| Computers | 1 |
| Economy | 1 |
| Information technology | 3 |
| Makarov | 4 |
| Mass media | 2 |
| Mathematics | 4 |
| Mechanics | 1 |
| Military | 3 |
| Nanotechnology | 1 |
| Oil / petroleum | 2 |
| Programming | 2 |
| Technology | 7 |
| Telecommunications | 6 |