Perhaps you should try some spelling variations:
основіе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основііе\" (Expand Search), основеіе\" (Expand Search)
основіеныееііееіееные\" » основіныееііееіееные\" (Expand Search), основеныееііееіееные\" (Expand Search), основныеныееііееіееные\" (Expand Search), основііеныееііееіееные\" (Expand Search), основеіеныееііееіееные\" (Expand Search)
основііные\" » основные\" (Expand Search), основіііные\" (Expand Search), основеііные\" (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 основііные\\") OR основіеныееііееіееные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основіе OR основііные ) OR основіеныееііееіееные )) OR ( ґрунтова основ ))~.