<prompt> Bhala ukuqhubeka kwalesi sigaba - UVerna Johnston 18 Mashi 1930 4 Ephreli 2010 wayengumgijimi wase-Australia kanye nomgijimi we-long jump. Uncintisane emjahweni wabesifazane we-4 × 100 metres relay  <response>: nokweqa ibanga elide kuma-Olympic Asehlobo ka-1952. 