<prompt> Bhala okuqhubekayo kwalesi sigaba - Njengomdlali we-skate oyedwa, uCoulthard wanqoba indondo yesiliva emqhudelwaneni weGolden Spin of Zagreb ngo-1977 kanye nesiqu sikazwelonke sase-Australia ngesikhathi sonyaka ka-1979-1980. Wagcina engu-28 eMqhudelwaneni Womhlaba ka-1979 eVienna, e-Austria, no-24 eMqhudelwaneni Womhlaba ka-1980  <response>: eDortmund, eNtshonalanga Jalimane. I-Australia yakhetha ukungayithumeli kuma-Olympics ka-1980, okwaholela esinqumweni sakhe sokushintshela ekuqeqesheni. 