Momwe mungajambulire njanji ndi sitima

Phunziro la kanema la momwe mungajambule njanji ndi sitima yothamanga mothamanga, pali msewu waukulu m'mphepete mwa njanji, ndipo nyumba zimayima pafupi ndi mapiri. Phunziroli likuwonetsa zoyambira zomangira mfundo ziwiri. Kumayambiriro kumakokedwa, mfundo ziwiri zimasankhidwa ndipo mizere yowongoka imatengedwa kuchokera kwa iwo, mbali imodzi idzakhala njanji, ina - msewu waukulu. Kenako timajambula mlatho ndi njanji, nyumba zimakokedwanso potengera mfundo ziwiri molingana ndi malamulo amawonedwe.