Kedu ihe kpatara anyị ji achọ mma mma mma mma mma n'ihi na n'ime injin na-arụ ọrụ, igwe na-eyi irighiri ihe, uzuzu, ihe nkwụnye carbon na nnukwu okpomọkụ oxidized colloidal deposits, mmiri, wdg na-agwakọta mgbe niile n'ime mmanụ mmanye mmanụ ...
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