<prompt> Qedela umusho olandelayo: U-István Tóth ungumgibeli wezikebhe waseHungary owayegijima ngesikebhe sokugibela isikebhe owaqhudelana ngasekuqaleni kuya maphakathi nawo-1980. Wathola izindondo ezintathu emncintiswaneni we-K-2 10000 m ku-ICF Canoe Sprint World Championships ngezindondo ezimbili zesiliva 1983,  <response>: 1985 nethusi 1982. 