bumping : 66 phrases in 23 subjects |
Chemistry | 3 |
Coal | 1 |
Computers | 9 |
Cultural studies | 2 |
Earth sciences | 1 |
Electronics | 1 |
General | 8 |
Hobbies and pastimes | 3 |
Industry | 9 |
Informal | 2 |
Information technology | 4 |
Materials science | 2 |
Measuring instruments | 1 |
Mechanic engineering | 1 |
Mechanics | 2 |
Metallurgy | 2 |
Microsoft | 3 |
Nuclear physics | 1 |
Paragliding | 1 |
Rowing | 1 |
Technology | 1 |
Textile industry | 1 |
Transport | 7 |