Perhaps you should try some spelling variations:
основіныеа\" » основные\" (Expand Search), основііныеа\" (Expand Search), основеіныеа\" (Expand Search)
основіееееіеа\\" » основіеееіеа\\" (Expand Search), основееееіеа\\" (Expand Search), основныееееіеа\\" (Expand Search), основііееееіеа\\" (Expand Search), основеіееееіеа\\" (Expand Search)
основіе\\" » основі\\" (Expand Search), основе\\" (Expand Search), основные\\" (Expand Search), основііе\\" (Expand Search), основеіе\\" (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 ((основіныеа\\" OR основіееееіеа\\\") OR основіе\\\")) OR (\\\"ґрунтова основ\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ ґрунтова ((основіныеа OR основіееееіеа\ ) OR основіе\ )) OR (\ ґрунтова основ\ )).