 |
| |||
| effective elements (ssn) | |||
| |||
| effective element (ssn) | |||
| эффективные элементы: 14 phrases in 5 subjects |
| Ecology | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Mass media | 1 |
| Programming | 10 |
|
| |||
| effective elements (ssn) | |||
| |||
| effective element (ssn) | |||
| эффективные элементы: 14 phrases in 5 subjects |
| Ecology | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Mass media | 1 |
| Programming | 10 |