Igikorwa cyuzuye (akenshi kizenguruka ibice byinshi byacapwe) hamwe ningingo (mubisanzwe zitondekanijwe mu nyuguti cyangwa rimwe na rimwe zitondekanya ku byiciro) ku ngingo zitandukanye, rimwe na rimwe muri rusange, rimwe na rimwe zigarukira ku murima runaka.
