Mwinanso eni ake amphaka ambiri amatha kupeza yomwe ili ya banja lanu pakati pa mphaka 4 izi. Ichi ndi chifukwa chake gulu lathu la mphaka likugulitsa bwino. Ngati chifukwa chenicheni sichili choncho, chonde ndiuzeni chifukwa chake amagulitsa bwino?
