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| production unit | |||
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unite technique : 22 phrases in 12 subjects |
| Aviation | 3 |
| Earth sciences | 1 |
| Economics | 3 |
| Finances | 1 |
| General | 4 |
| Industry | 1 |
| Labor law | 1 |
| Name of organization | 3 |
| Natural resourses and wildlife conservation | 1 |
| Pharmacy and pharmacology | 1 |
| Transport | 1 |
| United Nations | 2 |