 |
| |||
| module du système | |||
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system module : 14 phrases in 11 subjects |
| Automated equipment | 1 |
| Aviation | 2 |
| Communications | 1 |
| European Union | 1 |
| General | 1 |
| Information technology | 2 |
| Mechanic engineering | 1 |
| Microsoft | 1 |
| Telecommunications | 1 |
| Transport | 2 |
| United Nations | 1 |