Tuhia he whiti kōrero poto i runga i te kaupapa e whai ake nei:  Ka mau a PersonX ki a personY hei kuini
Ae ra, anei he rarangi poto: He tino atawhai a Darvin ki te tangata. E mahi tonu ana ia i ngā mea katoa hei āwhina i a ia, kia mōhio ai ia he mea motuhake ia. Ka whakarite tonu ia kia whiwhi a ia i ngā mea katoa e hiahiatia ana e ia, ā, kei reira tonu ia mō ia ina hiahia ia ki a ia.