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vertikaal : 45 phrases in 10 subjects |
| Agriculture | 1 |
| Coal | 1 |
| Communications | 2 |
| Electronics | 24 |
| Environment | 1 |
| Industry | 4 |
| Life sciences | 1 |
| Mechanic engineering | 4 |
| Metallurgy | 3 |
| Transport | 4 |
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