Perhaps you should try some spelling variations:
основені\" » основні\" (Expand Search), основі\" (Expand Search), основе\" (Expand Search), основіені\" (Expand Search), основеені\" (Expand Search)
основенііеные\" » основнііеные\" (Expand Search), основііеные\" (Expand Search), основеіеные\" (Expand Search), основіенііеные\" (Expand Search), основеенііеные\" (Expand Search)
основііееееіііеные\" » основіііееееіііеные\" (Expand Search), основеііееееіііеные\" (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 ((основені\\" OR основііееееіііеные\\") OR основенііеные\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основені OR основііееееіііеные ) OR основенііеные )) OR ( ґрунтова основ ))~.