<prompt> Ngwala tšwetšopele ya serapa se - Dagmar Rehak yo a belegwego ka 16 Pherekgong 1956 ke moatlelete yo a rotšego modiro wa Sejeremane wa go rutha wa go rutha wa go rutha ka letswele yo a thopilego sefoka sa bronze ka 1977 European Aquatics Championships  <response>: .. le O ile a phadišana ka 1976 Summer Olympics ka 100 m le 200 m breaststroke le 4 × 100 m medley relay ditiragalo eupša ga se ya fihla makgaolakgang. Nakong ya mošomo wa gagwe o ile a thopa difoka tše tshela tša bosetšhaba ka 100 m 1974, 1977, 1980 le 200 m 1974, 1975, 1978 breaststroke. O ile a foša Dipapadi tša Olimpiki tša Selemo tša 1980 ka baka la go ganwa ga tšona ke Jeremane Bodikela. 