Amajyaruguru Amajyaruguru yerekana aho dukeneye guhindukira muri ubu buzima kugirango dushotore. Vertex cyangwa Vertex yerekana aho nuburyo imbaraga zabaye mubuzima bwambere zizagaragara muri ubu buzima. Ugomba gushaka uburinganire hagati yawe nibi bibazo, cyangwa abantu bahagaze imbere yawe. Ibindi