Perhaps you should try some spelling variations:
основеіеіеіеные\" » основіеіеіеные\" (Expand Search), основееіеіеные\" (Expand Search), основніеіеіеные\" (Expand Search), основіеіеіеіеные\" (Expand Search), основееіеіеіеные\" (Expand Search)
основеіііііеіеные\" » основіііііеіеные\" (Expand Search), основеііііеіеные\" (Expand Search), основніііііеіеные\" (Expand Search), основіеіііііеіеные\" (Expand Search), основееіііііеіеные\" (Expand Search)
основеі\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіеі\" (Expand Search), основееі\" (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 ((основеіеіеіеные\\" OR основеіііііеіеные\\") OR основеі\\")) OR (\\"ґрунтова основ\\"))~\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основеіеіеіеные OR основеіііііеіеные ) OR основеі )) OR ( ґрунтова основ ))~.