 |
| filler cap: 69 phrases in 12 subjects |
| Antennas and waveguides | 1 |
| Armored vehicles | 6 |
| Automated equipment | 1 |
| Automobiles | 12 |
| Aviation | 1 |
| Drilling | 1 |
| Firefighting and fire-control systems | 1 |
| Makarov | 1 |
| Military | 2 |
| Nuclear and fusion power | 1 |
| Technology | 35 |
| Transport | 7 |