<prompt> Christian Lietzmann 2 October 1955 September 2006 akanga ari mutambi weGermany uyo akakunda menduru mbiri dzesirivha pa 1974 European Aquatics Championships  <response>: , mumakwikwi emamita 200 uye 400. Akakwikwidza mumakwikwi akafanana mu1972 Summer Olympics, asi akabviswa mumakwikwi okutanga. 