Perhaps you should try some spelling variations:
основіе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основііе\" (Expand Search), основеіе\" (Expand Search)
основіеіеіеееееные\" » основііеіеееееные\" (Expand Search), основеіеіеееееные\" (Expand Search), основныеіеіеееееные\" (Expand Search), основііеіеіеееееные\" (Expand Search), основеіеіеіеееееные\" (Expand Search)
основныеіееные\" » основіныеіееные\" (Expand Search), основеныеіееные\" (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 основныеіееные\\") OR основіеіеіеееееные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основіе OR основныеіееные ) OR основіеіеіеееееные )) OR ( ґрунтова основ ))~.