<prompt> Ngwala go tšwela pele bakeng sa serapa se - O ile a emela Great Britain Dipapading tša Olimpiki le diphadišanong tša Yuropa, gomme a thuma bakeng sa Engelane Dipapading tša Commonwealth. O thopile sefoka sa bronze go 4×100-metre medley relay go 1966 European Aquatics Championships  <response>: .. le O ile a phadišana ka dipapading tša go phadišana ka matswele dipapading tša Diolimpiki tša selemo tša 1968 le 1972, eupša a palelwa ke go fihlelela makgaolakgang. 