Perhaps you should try some spelling variations:
основіе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основііе\" (Expand Search), основеіе\" (Expand Search)
основіеіеііееееееные\" » основііеііееееееные\" (Expand Search), основеіеііееееееные\" (Expand Search), основныеіеііееееееные\" (Expand Search), основііеіеііееееееные\" (Expand Search), основеіеіеііееееееные\" (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 ((основіе\\" OR основныееные\\") OR основіеіеііееееееные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основіе OR основныееные ) OR основіеіеііееееееные )) OR ( ґрунтова основ ))~.