| |||
| модель траектории | |||
|
model trajectory : 7 phrases in 6 subjects |
| Ecology | 2 |
| Makarov | 1 |
| Military | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 1 |
| Sakhalin | 1 |
| |||
| модель траектории | |||
|
model trajectory : 7 phrases in 6 subjects |
| Ecology | 2 |
| Makarov | 1 |
| Military | 1 |
| Natural resourses and wildlife conservation | 1 |
| Oil / petroleum | 1 |
| Sakhalin | 1 |