Ibiranga umubiri
1. Ibara: Intsinga y’umuringa ni umuhondo, mu gihe intsinga y’umuringa itukura ifise ibara ry’urugori.
2. Uburemere: Uburemere bw’urutsinga rw’umuringa buraruta gatoyi ubw’urutsinga rw’umuringa utukura, ariko itandukaniro hagati y’ivyo bibiri ntabwo ari rikomeye.
3. Ugukomera: Intsinga y’umuringa irakomeye cane, mu gihe intsinga y’umuringa itukura iryoshe cane.
4. Ubushobozi bwo gutwara umuyagankuba: Ubushobozi bwo gutwara umuyagankuba bw’urutsinga rw’umuringa utukura buraruta ubw’urutsinga rw’umuringa kubera ko rusukuye cane.
