ruien : 32 phrases in 13 subjects |
Agriculture | 5 |
Communications | 4 |
Earth sciences | 2 |
Electronics | 2 |
Finances | 1 |
Fish farming pisciculture | 3 |
General | 2 |
Health care | 2 |
Immigration and citizenship | 3 |
Industry | 1 |
Medical | 1 |
Metallurgy | 3 |
Natural sciences | 3 |