A na-enwe nkwarụ 75% mmanya na-egbu mmiri na-egbu egbu

Nkọwa mkpụmkpụ:

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2. Ejiri aka, ihe egwuru egwu, okirikiri, ngwongwo elektrọnik, wdg.
3. Oge Nmezi ngwa ngwa, ọnụahịa dị ọnụ ala, ogo dị elu, wdg.