obstacles : 157 phrases in 35 subjects |
Agriculture | 2 |
Chemistry | 1 |
Coal | 1 |
Commerce | 13 |
Communications | 11 |
Construction | 1 |
Corporate governance | 1 |
Earth sciences | 3 |
Economy | 12 |
Education | 1 |
Electric machinery | 1 |
Electronics | 5 |
Finances | 9 |
Fishery fishing industry | 2 |
General | 10 |
Health care | 2 |
Hobbies and pastimes | 4 |
Immigration and citizenship | 2 |
Information technology | 2 |
International Monetary Fund | 3 |
International trade | 2 |
Labor law | 1 |
Law | 2 |
Life sciences | 2 |
Marketing | 1 |
Medical | 2 |
Name of organization | 3 |
Patents | 6 |
Politics | 4 |
Power lines | 1 |
Rail transport | 1 |
Social science | 4 |
Taxes | 2 |
Transport | 35 |
United Nations | 5 |