Nyora ndima pfupi yenyaya iri pamusoro penyaya inotevera:  MunhuX anotevera kufamba kwaMunhuY
Chokwadi, heino ndima pfupi: Elyse akatevera kufamba kwaNisa kuti adzidze kufamba nenzira yakafanana. Nokukopa kufamba kwose kwaNisa, Elyse akakwanisa kudzidza nzira yakarurama yokuzvibata nayo uye akapedzisira ava nechitarisiko chakanaka zvikuru.