Chiron yerekana ubushobozi bwo gukiza no guhugura, yakuwe mubintu bidashimishije kandi bidakira. Vertex cyangwa Vertex yerekana aho nuburyo imbaraga zabaye mubuzima bwambere zizagaragara muri ubu buzima. Muri ibyo bibazo, ntushobora gufata icyemezo kandi ukirinda. Ukomeza ibintu guhagarikwa, cyangwa kubisubika mugihe gikwiye. Ibindi