Perhaps you should try some spelling variations:
основіе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основііе\" (Expand Search), основеіе\" (Expand Search)
основіеіеіеіеіеные\" » основііеіеіеіеные\" (Expand Search), основеіеіеіеіеные\" (Expand Search), основныеіеіеіеіеные\" (Expand Search), основііеіеіеіеіеные\" (Expand Search), основеіеіеіеіеіеные\" (Expand Search)
основныеіеные\" » основіныеіеные\" (Expand Search), основеныеіеные\" (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 основныеіеные\\") OR основіеіеіеіеіеные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основіе OR основныеіеные ) OR основіеіеіеіеіеные )) OR ( ґрунтова основ ))~.