Perhaps you should try some spelling variations:
основіеа\" » основі\" (Expand Search), основе\" (Expand Search), основііеа\" (Expand Search), основеіеа\" (Expand Search)
основеіеіееа\" » основііееа\" (Expand Search), основеіееа\" (Expand Search), основнііееа\" (Expand Search), основіеіеіееа\" (Expand Search), основееіеіееа\" (Expand Search)
основеіе\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіеіе\" (Expand Search), основееіе\" (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 ((основіеа\\" OR основеіеіееа\\") OR основеіе\\")) OR (\\\"ґрунтова основ\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ ґрунтова ((основіеа OR основеіеіееа ) OR основеіе )) OR (\ ґрунтова основ\ )).