Nyora ndima pfupi yenyaya iri pamusoro penyaya inotevera:  MunhuX anobvunza nyanzvi
Chokwadi, heino ndima pfupi: Baba vanobvunza nyanzvi nezvenzira yakanakisisa yokutanga nayo moto. Nyanzvi yacho inoudza Baba kuti vanofanira kushandisa tsvimbo yeferrocerium nesimbi. Baba vanodzidza kuti iye anofanira kurova tsvimbo yacho nechinogombedzera pakona yamadhigirii 45 kuti aite mavhenekeri.