Perhaps you should try some spelling variations:
основеа\" » основе\" (Expand Search), основіеа\" (Expand Search), основееа\" (Expand Search)
основні\" » основі\" (Expand Search), основіні\" (Expand Search), основені\" (Expand Search)
основныеа\" » основные\" (Expand Search), основіныеа\" (Expand Search), основеныеа\" (Expand Search)
основеные\" » основные\" (Expand Search), основіеные\" (Expand Search), основееные\" (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 ((основеа\\" OR основні\\") OR (основныеа\\" OR основеные\\"))) OR (\\"ґрунтова основ\\"))\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основеа OR основні ) OR (основныеа OR основеные ))) OR ( ґрунтова основ )).