Perhaps you should try some spelling variations:
основіе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основііе\" (Expand Search), основеіе\" (Expand Search)
основіеіныееа\" » основііныееа\" (Expand Search), основеіныееа\" (Expand Search), основныеіныееа\" (Expand Search), основііеіныееа\" (Expand Search), основеіеіныееа\" (Expand Search)
основіееііііееа\" » основіеііііееа\" (Expand Search), основееііііееа\" (Expand Search), основныееііііееа\" (Expand Search), основііееііііееа\" (Expand Search), основеіееііііееа\" (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 основіеіныееа\\") OR основіееііііееа\\")) OR (\\"ґрунтова основ\\"))*\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основіе OR основіеіныееа ) OR основіееііііееа )) OR ( ґрунтова основ ))*.