<prompt> Pedzisa mutsara unotevera: Dimitri Colupaev akaberekwa musi wa29 Ndira 1990 mutambi wekushambira wekuGermany akaberekerwa kuMoldova. Akakwikwidza mumakwikwi e4 × 200 metres freestyle relay pa 2012 Summer Olympics uye akapedza wechina. Pa  <response>: 2012 European Aquatics Championships, Colupaev nevamwe vake veGerman vakahwina goridhe mumakwikwi e4 × 200 metres freestyle relay. 