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| Siebtischwasser n | |||
| eau d’épuration: 69 phrases in 13 subjects |
| Agriculture | 2 |
| Construction | 9 |
| Environment | 28 |
| General | 1 |
| Labor law | 4 |
| Law | 1 |
| Life sciences | 1 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 14 |
| Oil / petroleum | 1 |
| Social science | 4 |
| Statistics | 1 |
| Transport | 2 |