Purani yemba yakaiswa pabepa rine ruvara ruchena. Pane zvakanyorwa mukati zvaidhirowewa zvinoratidza kuti imba irikuda kuvakwa ichazenge yakamira yakadini. Pane pakadhirowewa neruvara rutsvuku neruvara rutema . Koitawo pamwe pane ruvara rutema.