interlacing: 90 phrases in 24 subjects |
Automobiles | 2 |
Aviation | 1 |
Cinematography | 1 |
Computers | 4 |
Construction | 3 |
Economy | 1 |
Electronics | 15 |
Forestry | 1 |
General | 4 |
Geology | 2 |
Household appliances | 2 |
Information technology | 1 |
Leather | 1 |
Makarov | 4 |
Mass media | 7 |
Mathematics | 1 |
Medical | 1 |
Rail transport | 2 |
Road works | 5 |
Technology | 8 |
Telecommunications | 6 |
Television | 3 |
Textile industry | 14 |
Water resources | 1 |