Perhaps you should try some spelling variations:
основеі\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіеі\" (Expand Search), основееі\" (Expand Search)
основеіііееные\" » основіііееные\" (Expand Search), основеііееные\" (Expand Search), основніііееные\" (Expand Search), основіеіііееные\" (Expand Search), основееіііееные\" (Expand Search)
основеіііні\\" » основіііні\\" (Expand Search), основеііні\\" (Expand Search), основніііні\\" (Expand Search), основіеіііні\\" (Expand Search), основееіііні\\" (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 ((основеі\\" OR основеіііееные\\") OR основеіііні\\\")) OR (\\\"ґрунтова основ\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ ґрунтова ((основеі OR основеіііееные ) OR основеіііні\ )) OR (\ ґрунтова основ\ )).