Byose mubisobanuro birambuye.Icyitegererezo cya zahabu nicyiza gifata iyi ntera ihanitse yubunini buke, buringaniye buringaniye hejuru.Muri iyi verisiyo, acetate isobanutse inyuma yicyuma cyimbere imbere hamwe hamwe ninsengero nziza cyane zometseho zahabu zometseho insengero kugirango habeho ibihe bya kera.