topping: 82 phrases in 19 subjects |
Agriculture | 28 |
Chemistry | 1 |
Coal | 1 |
Construction | 4 |
Corporate governance | 1 |
Electronics | 3 |
Energy industry | 1 |
Finances | 6 |
Food industry | 1 |
Forestry | 3 |
Industry | 2 |
International Monetary Fund | 7 |
Materials science | 1 |
Mechanic engineering | 1 |
Metallurgy | 6 |
Oil / petroleum | 1 |
Politics | 1 |
Transport | 13 |
United Nations | 1 |