Observation

Candidates were requested to differentiate a set of homonyms with tone marks in (a) and in (b) to underline the bilabial sounds in a given set of words.
The following points were expected:
(a) (i)     ézè (onye ọchịchị)                   ézē (ihe e ji ata ihe)
(ii)        ígwè (ihe e ji eme njem)         ìgwè (ọtụtụ)
(iii)       ázụ̀ (ihe a na-eri eri)                àzụ́ (akụkụ ahụ)
(iv)       àkwà (ogwe)                           ákwà (ihe a na-eyi n’ahụ) 
(v)        éké (ụdị agwọ)                        èké (ụbọchị ahịa)   

(b) (i)    akpị    
(ii)        ụbụrụ
(iii)       mụọ
(iv)       pụta 
(v)        agbụrụ       

     
The candidates who attempted this question performed well.