 |
| square flat: 20 phrases in 12 subjects |
| Electronics | 1 |
| Household appliances | 3 |
| Mass media | 1 |
| Mechanic engineering | 2 |
| Military | 1 |
| Mining | 2 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Technology | 2 |
| Telecommunications | 3 |
| Transport | 2 |
| Weapons and gunsmithing | 1 |
|
| square flat: 20 phrases in 12 subjects |
| Electronics | 1 |
| Household appliances | 3 |
| Mass media | 1 |
| Mechanic engineering | 2 |
| Military | 1 |
| Mining | 2 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Technology | 2 |
| Telecommunications | 3 |
| Transport | 2 |
| Weapons and gunsmithing | 1 |