Perhaps you should try some spelling variations:
основе\" » основі\" (Expand Search), основіе\" (Expand Search)
основеіе\" » основііе\" (Expand Search), основі\" (Expand Search), основні\" (Expand Search), основные\" (Expand Search), основіеіе\" (Expand Search)
основеіеі\" » основііеі\" (Expand Search), основіі\" (Expand Search), основніі\" (Expand Search), основныеі\" (Expand Search), основіеіеі\" (Expand Search)
основііе\" » основі\" (Expand Search), основні\" (Expand Search), основные\" (Expand Search), основіііе\" (Expand Search)
основ\" » основі\" (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 (((основе\\" OR основііе\\") OR основеіе\\") OR основеіеі\\")) OR (\\"ґрунтова основ\\"))\"".
• Removing quotes may allow a broader search: (( ґрунтова (((основе OR основііе ) OR основеіе ) OR основеіеі )) OR ( ґрунтова основ )).