| |||
| Ypsilon n (буква) | |||
| Y n | |||
| Russian thesaurus | |||
| |||
| Y拉丁字母，代表未知数 | |||
|
игрек : 7 phrases in 6 subjects |
| Chemistry | 1 |
| Food industry | 2 |
| Mathematics | 1 |
| Medical | 1 |
| Psychology | 1 |
| Technology | 1 |
| |||
| Ypsilon n (буква) | |||
| Y n | |||
| Russian thesaurus | |||
| |||
| Y拉丁字母，代表未知数 | |||
|
игрек : 7 phrases in 6 subjects |
| Chemistry | 1 |
| Food industry | 2 |
| Mathematics | 1 |
| Medical | 1 |
| Psychology | 1 |
| Technology | 1 |