Kuchokera pamalingaliro a injiniya wazitsulo, kupanga mpanda wamba, kabati kapena chikwama ndi njira yomwe imakhala ndi masitepe angapo.Choyamba, tifunika kudziwa zosoŵa ndi ndondomeko ya ntchitoyo, kuphatikizapo miyeso yofunikira, zipangizo, zomangamanga, ndi mbali zake.Pambuyo pake, timagwiritsa ntchito ...
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