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| indicador de la posición | |||
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indicatore della posizione : 15 phrases in 8 subjects |
| Aviation | 2 |
| Communications | 2 |
| Information technology | 4 |
| Measuring instruments | 1 |
| Mechanic engineering | 1 |
| Microsoft | 1 |
| Transformers | 1 |
| Transport | 3 |
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