<prompt> Qedela umusho olandelayo: UMiroslav Nedvěd wayengumshayeli wezikebhe waseCzechoslovakia owayekade egijima ngesikebhe sokushushuluza owaqhudelana ngawo-1970. Wathola izindondo ezimbili emncintiswaneni  <response>: Ngo-1977 ICF Canoe Slalom World Championships eSpittal ngegolide emcimbini weqembu le-C-2 nesiliva emcimbini we-C-2. 