obstacle: 111 phrases in 24 subjects |
Agriculture | 2 |
Coal | 1 |
Commerce | 13 |
Communications | 8 |
Construction | 1 |
Earth sciences | 3 |
Economy | 12 |
Education | 1 |
Electronics | 3 |
Finances | 5 |
General | 10 |
Health care | 1 |
Hobbies and pastimes | 4 |
Information technology | 2 |
International trade | 5 |
Labor law | 1 |
Law | 5 |
Life sciences | 4 |
Marketing | 2 |
Medical | 1 |
Politics | 1 |
Social science | 4 |
Taxes | 2 |
Transport | 20 |