Tuhia he whiti kōrero poto i runga i te kaupapa e whai ake nei:  Ka hokona e te Tangata X tētahi taonga tawhito ki te Tangata Y
Ae ra, anei he rarangi poto: Ka hokona e Kaydence tētahi ipu tawhito ki a Alessia mō te $200. I hokona e Kaydence te ipu i te hoko whare mo te $50, nō reira he $150 te hua i riro i a ia.