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bead : 109 phrases in 16 subjects |
Agriculture | 2 |
Chemistry | 26 |
Coal | 1 |
Cultural studies | 1 |
Electronics | 1 |
General | 10 |
Immigration and citizenship | 2 |
Industry | 24 |
Materials science | 7 |
Mechanic engineering | 1 |
Medical | 5 |
Metallurgy | 10 |
Municipal planning | 9 |
Nuclear physics | 1 |
Technology | 2 |
Transport | 7 |