<prompt> Pedzisa mutsara unotevera: Rakusz akawanawo menduru nomwe paICF Canoe Sprint World Championships negoridhe K-4 500 m: 1986, sirivha nhatu K-1 500 m: 1981, K-2 500 m:  <response>: 1985, K-4 500 m: 1987, uye ndarira nhatu K-1 500 m: 1982, K-4 500 m: 1982, 1985. 