<prompt> Ruwuwa Polandbe ngəwu so dә suro saa 1970s lan, nәm medaili nza dunyabe 1974 lan.  <response>: kuru 1976 Montreal Summer Olympics dә. Sandiye medal kungәnabe kәn indimi kәla fuwu Europebe dәn, ndikate saa 1975 -a 1983 -a dәn. 