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|
engineering contract : 21 phrases in 12 subjects |
| Caspian | 1 |
| Construction | 2 |
| Contracts | 1 |
| Digital currencies, cryptocurrencies, blockchain | 2 |
| Economics | 2 |
| Energy industry | 2 |
| General | 2 |
| Law | 1 |
| Oil / petroleum | 1 |
| Sakhalin | 5 |
| Sakhalin R | 1 |
| Weapons of mass destruction | 1 |