correia: 200 phrase in 20 subjects |
Agriculture | 30 |
Cables and cable production | 1 |
Chemistry | 5 |
Communications | 1 |
Earth sciences | 1 |
Economy | 1 |
Electronics | 2 |
General | 49 |
Hobbies and pastimes | 2 |
Industry | 27 |
Information technology | 2 |
Labor law | 1 |
Life sciences | 2 |
Mechanic engineering | 57 |
Medical | 4 |
Metallurgy | 1 |
Natural sciences | 1 |
Patents | 6 |
Technology | 2 |
Transport | 5 |