camp: 71 phrases in 18 subjects |
Agriculture | 9 |
Chemistry | 1 |
Communications | 15 |
Economy | 2 |
Education | 3 |
Electronics | 1 |
Environment | 3 |
General | 6 |
Hobbies and pastimes | 8 |
Industry | 2 |
Information technology | 4 |
International law | 1 |
Law | 3 |
Mathematics | 2 |
Medical | 5 |
Natural sciences | 2 |
Patents | 2 |
Statistics | 2 |