Putanga 1: Ki te ture pūtea, i ētahi wā ka tiritiri ngā kaiwhakahaere ā-waha i te tirohanga o te ao o ā rātou hinonga e whakahaeretia ana. Putanga 2: Mā te whakamahi i ngā ture ā-rohe, i ētahi wā ka tiritiri ngā kaiwhakahaere pūtea i te tirohanga o te ao o ā rātou hinonga e whakahaeretia ana. Pātai: He ōrite te tikanga o te rerenga 1 me te rerenga 2? He Ae, he Kore rānei?
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