Perhaps you should try some spelling variations:
основііе\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіііе\" (Expand Search), основеііе\" (Expand Search)
основііееіееееееные\" » основіеіееееееные\" (Expand Search), основееіееееееные\" (Expand Search), основніеіееееееные\" (Expand Search), основіііееіееееееные\" (Expand Search), основеііееіееееееные\" (Expand Search)
основныееные\" » основіныееные\" (Expand Search), основеныееные\" (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 ((основііе\\" OR основііееіееееееные\\") OR основныееные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основііе OR основііееіееееееные ) OR основныееные )) OR ( ґрунтова основ ))~.