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: I hokona e Xena tētahi karaka tawhito ki a Arman. I utua ia ki te $100 mō te karaka.