retornado: 50 phrases in 16 subjects |
Agriculture | 2 |
Chemistry | 1 |
Communications | 5 |
Earth sciences | 2 |
Economy | 1 |
Electronics | 10 |
General | 3 |
Immigration and citizenship | 1 |
Industry | 1 |
Information technology | 6 |
Law | 8 |
Mechanic engineering | 4 |
Medical | 1 |
Natural sciences | 1 |
Social science | 1 |
Transport | 3 |