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Data Network : 8 phrases in 5 subjects |
| Communications | 1 |
| Data processing | 1 |
| Economics | 1 |
| Environment | 4 |
| Politics | 1 |
| |||
| sieť údajov | |||
|
Data Network : 8 phrases in 5 subjects |
| Communications | 1 |
| Data processing | 1 |
| Economics | 1 |
| Environment | 4 |
| Politics | 1 |