<prompt> Pedzisa mutsara unotevera: Bilek akatamba muchikwata cheHungary muChess Olympiads pfumbamwe 1958 kusvika 1974, achiwana menduru nhatu dzega: sirivheri pabhodhi 4 muna 1962, ndarira pabhodhi 3 muna 1966, uye sirivheri pabhodhi 2 muna  <response>: Muna 1972. 