Amashyaka abiri ya politiki y'ingenzi yo muri iki gihugu - iriri ku butegetsi rya All Progressives Congress n'iritavuga rumwe n'ubutegetsi rya People's Democratic Party - yahise yamaganira kure iri subikwa, ashinjanya ko buri rimwe muri yo rishaka gukora uburiganya mu matora.
