<prompt> Qedela umusho olandelayo: U-Andrzej Gryczko ungumshayeli wezikebhe wasePoland owaqhudelana ekuqaleni kwawo-1990. Wathola izindondo ezimbili zesiliva emncintiswaneni we-K-4 10000 m ku-ICF Canoe Sprint World Championships, wazithola ngo  <response>: Ngo-1990 nango-1993 