<prompt> Ramba uchiverenga ndima iyi - Somunhu oga, Coulthard akahwina menduru yesirivha paGolden Spin yeZagreb muna 1977 uye zita renyika yeAustralia mumwaka wa1979-1980. Akapedza ari 28th pa 1979 World Championships muVienna, Austria, uye 24th pa 1980 World Championships  <response>: muDortmund, kuWest Germany. Australia yakasarudza kusamutumira kumaOlympics a1980, zvichitungamira kuchisarudzo chake chekuchinjira pakudzidzisa. 