Pulojekiti yachitsulo ndi chipangizo chothandizira chomwe chimagwiritsidwa ntchito kwambiri pothandizira mawonekedwe olunjika, omwe amatengera chithandizo choyimirira cha mawonekedwe a slab a mawonekedwe aliwonse. Ndi losavuta ndi kusintha, ndipo unsembe ndi yabwino, kukhala ndalama ndi zothandiza. Chitsulo chachitsulo chimatenga malo ang'onoang'ono ndipo ndi osavuta kusunga ndi kunyamula.