Nyora ndima pfupi yenyaya iri pamusoro penyaya inotevera:  Munhu X anozorora ari mumaoko aMunhu Y
Chokwadi, heino ndima pfupi: Hartley anozorora mumaoko aWallace. Hartley anonzwa achifara uye achigutsikana ari mumaoko aWallace. Haambodi kusiya kukumbundira uku kunonyaradza.