Perhaps you should try some spelling variations:
основіеные\" » основные\" (Expand Search), основііеные\" (Expand Search), основеіеные\" (Expand Search)
основеіееііные\\" » основіеііные\\" (Expand Search), основееііные\\" (Expand Search), основніеііные\\" (Expand Search), основіеіееііные\\" (Expand Search), основееіееііные\\" (Expand Search)
основеіе\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіеіе\" (Expand Search), основееіе\" (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 ((основіеные\\" OR основеіееііные\\\") OR основеіе\\")) OR (\\\"ґрунтова основ\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ ґрунтова ((основіеные OR основеіееііные\ ) OR основеіе )) OR (\ ґрунтова основ\ )).