Perhaps you should try some spelling variations:
основіе\\" » основі\\" (Expand Search), основе\\" (Expand Search), основные\\" (Expand Search), основііе\\" (Expand Search), основеіе\\" (Expand Search)
основіееіііні\" » основіеіііні\" (Expand Search), основееіііні\" (Expand Search), основныееіііні\" (Expand Search), основііееіііні\" (Expand Search), основеіееіііні\" (Expand Search)
основееные\" » основные\" (Expand Search), основіееные\" (Expand Search), основеееные\" (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 ((основіе\\\" OR основееные\\") OR основіееіііні\\")) OR (\\\"ґрунтова основ\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ ґрунтова ((основіе\ OR основееные ) OR основіееіііні )) OR (\ ґрунтова основ\ )).