 |
| |||
| element stack (ssn) | |||
| стек элемента: 20 phrases in 6 subjects |
| Building materials | 1 |
| Construction | 3 |
| Mass media | 3 |
| Programming | 11 |
| Road works | 1 |
| Water resources | 1 |
|
| |||
| element stack (ssn) | |||
| стек элемента: 20 phrases in 6 subjects |
| Building materials | 1 |
| Construction | 3 |
| Mass media | 3 |
| Programming | 11 |
| Road works | 1 |
| Water resources | 1 |