Nyora ndima pfupi yenyaya iri pamusoro penyaya inotevera:  MunhuX anofanira kubatsira MunhuY
Chokwadi, heino ndima pfupi: Twyla anofanira kubatsira Mahki nokuti Twyla anoda kubatsira Mahki nebasa rake. Twyla anofara kubatsira Mahki nokuti anoziva kuti Mahki ari kutambura uye angada kubatsirwa.