<prompt> Pedzisa mutsara unotevera: Kirsanov akakundawo menduru nomwe paICF Canoe Sprint World Championships nendarama nhatu K-4 500 m: 1987, 1989,  <response>: 1990, sirivha mbiri K-4 500 m: 1986, K-4 1000 m: 1990, uye ndarira mbiri K-4 500 m: 1991, K-4 1000 m: 1987. 