Kubowola kwa helix kawiri kuli pamayendedwe; Zimagwirizana ndi aliyense, koma amuna ndi akazi onse amatengera kalembedwe kameneka kuti awoneke modabwitsa, agwirizane ndi chibangili chokongola cha mwala kapena yesani china koma chozizira. Kuboola kwa helix kawiri kumatanthauzanso kuboola chichereŵechereŵe, komwe kumachitika mukaboola mabowo awiri nthawi imodzi. Zambiri […]