obstacles: 174 phrases in 32 subjects |
Agriculture | 1 |
Chemistry | 1 |
Commerce | 16 |
Communications | 11 |
Construction | 1 |
Earth sciences | 4 |
Economy | 13 |
Education | 3 |
Electric machinery | 1 |
Electronics | 4 |
European Union | 1 |
Finances | 8 |
Fishery fishing industry | 2 |
General | 8 |
Hobbies and pastimes | 4 |
Immigration and citizenship | 2 |
Information technology | 2 |
International trade | 4 |
Isolation | 1 |
Labor law | 1 |
Law | 11 |
Life sciences | 4 |
Lighting other than cinema | 1 |
Marketing | 3 |
Medical | 2 |
Politics | 3 |
Power lines | 1 |
Radio | 1 |
Rail transport | 1 |
Social science | 4 |
Taxes | 1 |
Transport | 54 |