 |
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| exploratief | |||
| exploratory: 43 phrases in 14 subjects |
| Agriculture | 3 |
| Coal | 2 |
| Education | 1 |
| Finances | 3 |
| Fish farming pisciculture | 3 |
| General | 13 |
| Information technology | 1 |
| Mathematics | 2 |
| Medical | 3 |
| Oil / petroleum | 5 |
| Patents | 1 |
| Research and development | 3 |
| Statistics | 1 |
| Transport | 2 |