Nyora kupfuurira kweiyi ndima - Petterson akaberekerwa muAuckland muna 1957. Murwi mukuru wemitambo mina yeOlympic nemitambo mishanu yeCommonwealth, akahwina menduru dzegoridhe ina nemenduru yesirivha paMitambo yeCommonwealth. Akanga ari mutakuri wemureza weNew Zealand pamhemberero yokuvhara yeCommonwealth Games ya1994
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