|
iteration : 82 phrases in 15 subjects |
| Astronautics | 2 |
| Automated equipment | 14 |
| Aviation | 3 |
| Chemistry | 6 |
| Computers | 6 |
| Construction | 2 |
| Hydraulic engineering | 1 |
| Information technology | 16 |
| Mathematics | 14 |
| Mechanic engineering | 1 |
| Microsoft | 4 |
| Quantum mechanics | 1 |
| Radio | 2 |
| Surveying | 4 |
| Technology | 6 |