Ngesidingo esikhulayo samandla aqhubekayo nahlanzekile, amasistimu okugcina amandla asekhaya aya ngokuya aduma.Ihlangabezana nezidingo zabantu ezihlukene zokonga ugesi, ukonga izindleko, nokusebenzisa ugesi okuqhubekayo.Ngokuvamile, isistimu yokugcina amandla yasekhaya iqukethe izinto ezintathu ...
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