 |
| |||
| single letter | |||
| одна буква: 32 phrases in 12 subjects |
| Arabic language | 1 |
| Communications | 1 |
| Electronics | 2 |
| General | 8 |
| Grammar | 1 |
| Information security and data protection | 2 |
| Librarianship | 2 |
| Linguistics | 2 |
| Makarov | 5 |
| Mass media | 2 |
| Oil / petroleum | 2 |
| Patents | 4 |
|
| |||
| single letter | |||
| одна буква: 32 phrases in 12 subjects |
| Arabic language | 1 |
| Communications | 1 |
| Electronics | 2 |
| General | 8 |
| Grammar | 1 |
| Information security and data protection | 2 |
| Librarianship | 2 |
| Linguistics | 2 |
| Makarov | 5 |
| Mass media | 2 |
| Oil / petroleum | 2 |
| Patents | 4 |