<prompt> Pedzisa mutsara unotevera: Munharaunda, akahwina menduru mumitambo mishanu yeSouth American Championships in Athletics. Pa1933 South American Championships muAthletics aive menduru yegoridhe pamamita zviuru gumi uye menduru yendarira pamamita zviuru zvitatu nemamita zviuru zvishanu. Akanga ari menduru yendarira mumakwikwi emugwagwa pa1941 South American Championships muAtletics, menduru yesirivha mumakwikwi emugwagwa uye kumhanya kwenyika ku1943 South American Championships muAtletics, menduru yesirivha mumakwikwi emugwagwa uye 5000 m pa1947 South American Championships muAtletics, uye pakupedzisira menduru yendarira pa  <response>: 1949 South American Championships muAthletics. 