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| Lösungssystem m | |||
| система решений: 27 phrases in 15 subjects |
| Banking | 1 |
| Brewery | 1 |
| Computers | 5 |
| Economy | 2 |
| Education | 1 |
| Electronics | 1 |
| Environment | 1 |
| Information technology | 2 |
| Law | 2 |
| Management | 1 |
| Mathematics | 4 |
| Medical appliances | 2 |
| Politics | 1 |
| Programming | 1 |
| Water supply | 2 |