 BBCCopyright: BBC Ndị kwụ nahịrị edenye aha nakwụkwọ maka isonyeImage caption: Ndị kwụ nahịrị edenye aha nakwụkwọ maka isonye Article share tools Facebook Twitter KekọrịtaView more share options Share this post Copy this linkGụkwuo maka njikọ ndị a. 