Perhaps you should try some spelling variations:
основні\" » основі\" (Expand Search), основіні\" (Expand Search), основені\" (Expand Search)
основніе\" » основіе\" (Expand Search), основные\" (Expand Search), основі\" (Expand Search), основе\" (Expand Search), основініе\" (Expand Search), основеніе\" (Expand Search)
основііе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основіііе\" (Expand Search), основеііе\" (Expand Search)
основееі\" » основі\" (Expand Search), основе\" (Expand Search), основіееі\" (Expand Search), основеееі\" (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 (((основні\\" OR основніе\\") OR основііе\\") OR основееі\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова (((основні OR основніе ) OR основііе ) OR основееі )) OR ( ґрунтова основ ))~.