enkola y'okulima yatandikibwawo mu kyasa eky'amakumi abiri era yeesigamye ku bigimusa ebikoleddwa mu butonde ng'obusa bwa nnakavundira obusa obubisi n'emmere y'amagumba okudda mu kifo ky'ebiriisa ebyaggibwa mu ttaka ebirime eby'emabega