 |
| block construction: 15 phrases in 9 subjects |
| Automated equipment | 1 |
| Construction | 2 |
| General | 1 |
| Makarov | 1 |
| Mechanics | 1 |
| Military | 4 |
| Security systems | 1 |
| Technology | 3 |
| Telecommunications | 1 |
|
| block construction: 15 phrases in 9 subjects |
| Automated equipment | 1 |
| Construction | 2 |
| General | 1 |
| Makarov | 1 |
| Mechanics | 1 |
| Military | 4 |
| Security systems | 1 |
| Technology | 3 |
| Telecommunications | 1 |