 |
| |||
| more than once (The concept of robustness has been mentioned in passing several times already.) | |||
| уже не раз: 10 phrases in 4 subjects |
| General | 5 |
| Informal | 1 |
| Makarov | 3 |
| Mass media | 1 |
|
| |||
| more than once (The concept of robustness has been mentioned in passing several times already.) | |||
| уже не раз: 10 phrases in 4 subjects |
| General | 5 |
| Informal | 1 |
| Makarov | 3 |
| Mass media | 1 |