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| Directorate | |||
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Direction principale : 27 phrases in 13 subjects |
| Agriculture | 1 |
| Communications | 3 |
| Construction | 2 |
| Earth sciences | 1 |
| General | 9 |
| Law | 1 |
| Life sciences | 1 |
| Metallurgy | 1 |
| Military | 1 |
| Natural resourses and wildlife conservation | 1 |
| Scientific | 1 |
| Social science | 1 |
| Transport | 4 |