Perhaps you should try some spelling variations:
основіе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основііе\" (Expand Search), основеіе\" (Expand Search)
основіеіеныеіеные\" » основііеныеіеные\" (Expand Search), основеіеныеіеные\" (Expand Search), основныеіеныеіеные\" (Expand Search), основііеіеныеіеные\" (Expand Search), основеіеіеныеіеные\" (Expand Search)
основіееіеіеные\" » основіеіеіеные\" (Expand Search), основееіеіеные\" (Expand Search), основныееіеіеные\" (Expand Search), основііееіеіеные\" (Expand Search), основеіееіеіеные\" (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 ((основіе\\" OR основіеіеныеіеные\\") OR основіееіеіеные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основіе OR основіеіеныеіеные ) OR основіееіеіеные )) OR ( ґрунтова основ ))~.