9 ″ Ibyuma bitagira umuyonga bisubizamo ibyuma byo gutema ibiryo, igishushanyo cyihariye cyo guca Inyama zikonje, Inyama zinka, Turukiya, Amagufa, Igiti, Gukata. Umutekano, Byihuse kandi Byoroshye. Gukata inyama birashobora kuzigama amafaranga menshi, byinshi birashobora gukorwa nicyuma, ariko mugihe imbaraga nyinshi zisabwa isubiranamo ni ikintu gikomeye kandi cyinjira cyane.