18 Irido* yo kw’irembo ry’ico kigo yari ijishwe mu nyuzi zisa n’ubururu, ubwoya busa n’umuyugubwe*, inyuzi zisa n’agahama be n’inyuzi z’ilino nziza zitsivye. Yari ifise uburebure bw’intambwe 20 n’amahagarara y’intambwe 5, kandi yanganya amahagarara n’ibitambara vyari bigize ico kigo+.