 |
| flowing through: 14 phrases in 10 subjects |
| Apollo-Soyuz | 1 |
| Construction | 2 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Forestry | 1 |
| Leather | 1 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 3 |
| Oil / petroleum | 1 |
| Oilfields | 1 |
|
| flowing through: 14 phrases in 10 subjects |
| Apollo-Soyuz | 1 |
| Construction | 2 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Forestry | 1 |
| Leather | 1 |
| Makarov | 2 |
| Natural resourses and wildlife conservation | 3 |
| Oil / petroleum | 1 |
| Oilfields | 1 |