<prompt> Kalima dǝwo fuwunzǝ dǝga samno: Michael Trübner dǝ kam do East German ye bobsleddǝye dǝwo badiyaram 1980s ye dǝlan kǝrawu sǝdǝna. Shiye medal konnube suro awowa am-wa diyau lan zuwuna suro  <response>: 1981 FIBT World Championships dәye Cortina dAmpezzo lan. 