Kusamalira bwino ndi kukwera kwamtengo wapatali kwa zipatso za pichesi pa kugwa ndichinsinsi cha tsogolo labwino la pichesi, ndipo chifukwa cha zomwe zakhala zikuchitika, zimadalira momwe pisakasa lidzasinthira nyengo yozizira ndi kutentha. Tiyeni tiyambe ndi nthaka Kukonzekera pichesi chifukwa cha nyengo yozizira imayamba pokonzekera nthaka.
