<prompt> Pedzisa mutsara unotevera: Pavel Schwarc aimbova muCzechoslovak slalom canoeist uyo akakwikwidza muma1970. Akakunda menduru mbiri pa  <response>: 1977 ICF Canoe Slalom World Championships muSpittal negoridhe mumutambo weC-2 uye sirivha mumutambo weC-2. 