Tuhia he whiti kōrero poto i runga i te kaupapa e whai ake nei:  Ka eke pahikara te tangata X me te tangata Y
Ae ra, anei he rarangi poto: Ka eke pahikara a Troi rāua ko Lake. He kaieke pahikara mohio a Troi, engari he tauhou a Lake ki te hākinakina. Ahakoa tēnei, he pai ki ngā kōtiro e rua te eke pahikara, ā, ka pai ake te eke pahikara nā reira.