Tuhia he whiti kōrero poto i runga i te kaupapa e whai ake nei:  Ka whakawhiwhia he tohu ki te tangata X
Ae ra, anei he rarangi poto: He tangata mohio a Barrett. Ko te IQ o Barrett e 145 ana, ā, kei te 99 ōrau ia mō tōna rōpū pakeke. Ka whakawhiwhia ki a ia he tohu mō tōna mātauranga nui.