A. Ibikomoka kuri peteroli ya kokiya Ibikomoka kuri peteroli ni ugutandukanya amavuta ya peteroli bizaba byoroshye kandi bitandukanije amavuta aremereye, amavuta aremereye hanyuma binyuze muburyo bwo guturika bishyushye, bihinduka mubicuruzwa, uhereye kubigaragara, kokiya kumiterere idasanzwe, ubunini bwumukara (cyangwa uduce ), urumuri rwinshi, ...
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