<prompt> Chukhray akahwinawo menduru pfumbamwe paICF Canoe Sprint World Championships nendarama nhatu K-2 500 m: 1979, K-2 1000 m: 1978  <response>: , K-4 10000 m: 1982, sirivha nhatu K-1 4 x 500 m: 1974, K-4 500 m: 1979, 1983, uye ndarira nhatu K-2 500 m: 1978, K-2 1000 m: 1979, K-4 1000 m: 1983. 