 
<translate> Ụmụ okorobịa ndị ahụ abụghịrịrị ndị na-amụ karat ibe ha n'ihi na ha na-eme karate. Azịza ikpeazụ: ọ gaghị ekwe omume ikwu. <eng> The boys are not necessarily rival karate students just because they are practicing karate. Final answer: it is not possible to tell. 