<prompt> Pedzisa mutsara unotevera: Menduru yokutanga yenyika yevakuru yaPasveer, ndarira, yakauya pa 1977 Dutch Championships. Akatora sirivha pamitambo mitatu yakatevera ndokuisa 25th paChikwata chake chekutanga chevakuru cheISU, iyo  <response>: 1980 World Championships muDortmund, West Germany. 