 |
| voice- frequency: 147 phrases in 17 subjects |
| Astronautics | 2 |
| Communications | 13 |
| Electronics | 9 |
| General | 1 |
| Household appliances | 5 |
| Information technology | 3 |
| Makarov | 4 |
| Mass media | 24 |
| Medical appliances | 1 |
| Military | 15 |
| Nanotechnology | 1 |
| Radio | 1 |
| Rail transport | 7 |
| Security systems | 1 |
| Technology | 39 |
| Telecommunications | 18 |
| Telephony | 3 |