Chiyambi chatsatanetsatane.

Kusintha kwa zida zamakina: Njirayi ndiyovuta kuyiyika pazida zazing'ono zamakina, ndipo chosinthira chimawonongeka mosavuta chifukwa cha kuipitsidwa kwamafuta, kuzizira, kusefera kwachitsulo ndi zovuta zina…