Perhaps you should try some spelling variations:
основеные\" » основные\" (Expand Search), основіеные\" (Expand Search), основееные\" (Expand Search)
основеныеіееііііеееные\" » основныеіееііііеееные\" (Expand Search), основіеныеіееііііеееные\" (Expand Search), основееныеіееііііеееные\" (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 ((основеные\\" OR основеныеіееііііеееные\\") OR основіе\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основеные OR основеныеіееііііеееные ) OR основіе )) OR ( ґрунтова основ ))~.