Fire yacu irwanya Hexagon Ikirere Umuringa hose ni igisubizo cyizewe kandi kirambye kubikenewe byose byumuriro. Bikozwe mu miringa yo hejuru, iyi myanya yemeza isano itekanye kandi idafite isuku hagati ya Oses, itanga imikorere ntarengwa mugihe cyihutirwa.
