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pilares : 116 phrases in 16 subjects |
Agriculture | 1 |
Chemistry | 2 |
Coal | 5 |
Construction | 21 |
Education | 1 |
Electrical engineering | 2 |
General | 8 |
Health care | 1 |
Industry | 14 |
Law | 1 |
Life sciences | 2 |
Mechanic engineering | 2 |
Medical | 28 |
Social science | 1 |
Technology | 1 |
Transport | 26 |