 Ahavuye isanamu, AFP Insiguro yisanamu, Ihinguriro Rosneft ryUburusiya icukura igitoro ryarongereje biboneka uruhara rwaryo mu gisata cugucukura igitoro muri Venezuela Steve Pifer yahoze aserukira Amerika mu gihugu ca Ukraine ubu akaba ajejwe ubushakashatsi mu kindi kigo cabahinga, Brookings Institution, muri Amerika avuga ati: Uburusiya buriko burondera ibihugu bishobora gucudika nabwo, harimwo na Venezuela. 