 |
| water collector: 14 phrases in 10 subjects |
| Chemistry | 1 |
| Ecology | 1 |
| Energy industry | 4 |
| Makarov | 1 |
| Nautical | 1 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 1 |
| Physics | 2 |
| Technology | 1 |
| Weapons of mass destruction | 1 |
|
| water collector: 14 phrases in 10 subjects |
| Chemistry | 1 |
| Ecology | 1 |
| Energy industry | 4 |
| Makarov | 1 |
| Nautical | 1 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 1 |
| Physics | 2 |
| Technology | 1 |
| Weapons of mass destruction | 1 |