Chojambula chachitsulo chosapanga dzimbiri ndi chojambula chofala kwambiri m'magulu amakono.
Chifukwa chakuti chitsulo chosapanga dzimbiri n’chovuta kuchita dzimbiri, n’chosavuta kuyeretsa, ndiponso chimakhala ndi mphamvu yolimbana ndi mphepo ndi kulimba, ziboliboli zachitsulo zosapanga dzimbiri zimaoneka m’masukulu, m’mabwalo, m’mahotela, m’minda, ndi m’malo ena.