 |
| |||
| solid filling (WiseSnake) | |||
| твёрдая засыпка: 10 phrases in 8 subjects |
| Ecology | 1 |
| Energy industry | 1 |
| Metallurgy | 1 |
| Mining | 1 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Physics | 3 |
| Technology | 1 |
|
| |||
| solid filling (WiseSnake) | |||
| твёрдая засыпка: 10 phrases in 8 subjects |
| Ecology | 1 |
| Energy industry | 1 |
| Metallurgy | 1 |
| Mining | 1 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Physics | 3 |
| Technology | 1 |