Perhaps you should try some spelling variations:
основііе\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіііе\" (Expand Search), основеііе\" (Expand Search)
основііееныееееіееные\" » основіеныееееіееные\" (Expand Search), основееныееееіееные\" (Expand Search), основніеныееееіееные\" (Expand Search), основіііееныееееіееные\" (Expand Search), основеііееныееееіееные\" (Expand Search)
основіеные\" » основные\" (Expand Search), основііеные\" (Expand Search), основеіеные\" (Expand Search)
основ\" » основі\" (Expand Search), основе\" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"ґрунтова ((основііе\\" OR основіеные\\") OR основііееныееееіееные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основііе OR основіеные ) OR основііееныееееіееные )) OR ( ґрунтова основ ))~.