Tuhia he whiti kōrero poto i runga i te kaupapa e whai ake nei:  Ka whakamahia e PersonX tētahi pūnaha tohu motuhake
Ae ra, anei he rarangi poto: Ka whakamahia e Conway he maha o ngā tohu rerekē hei whakaatu i tōna takitahi. Hei tauira, ka whakamahia e ia te tohu rangimarie, te ngakau rānei hei tohu i a ia. He tohu motuhake ano hoki tana e whakamahia ana hei tohu i tona hapu.