Insiguro y'isanamu, Aimé Laurentine Kanyana yasavye ko amanyororo batunganirizwa Nelson Mandela yapfunzwe imyaka 27 kubera guharanira agateka ka zina muntu n'akabapfungwa, hamwe no kurwanya intwara karyanishamyiryango ya apartheid muri Afrika y'epfo.
