<prompt> Kalima dǝga tǝmzǝyin: Christian Lietzmann 2 October 1955  September 2006 dǝ kam bǝla Germanybe wo, shi dǝ medal arzabe indiya zuwuna suro bǝla Germanybe dǝlan.  <response>: 1974 European Aquatics Championships, suro 200 m-a 400 m medley-a lan. Shiye kǝla lamar shimadǝyen kǝla lamar shimadǝyen suro Olympic Summer Olympicsbe saa 1972be ladǝn kǝltǝna, sonyayi suro bǝlinbe ladǝn sha koltǝna. 