Kwambuka: Ukwezi Kabiri Heptagon Icyenda Inzu
Soma: Kujugunya, Kabiri Heptagon, Ishirahamwe.
Ukwezi kwerekana ubuzima bw'amarangamutima na buri munsi. Inzu ya cyenda yerekana imyifatire yubuzima ningendo ndende. Uyu mwanya utanga umusanzu mubi bibazo, ariko bike, kuko ari intege nke cyane. Ibindi