<prompt> Ngwala tšwetšopele ya serapa se - Galina Kamaeva ; o belegwe ka 1939 ke moapei wa Soviet yoo a thopilego sefoka sa silibera ka 4×100 m medley relay ka 1958 European Aquatics Championships  <response>: , moo a ilego a rutha leoto la serurubele. 