Vidiyo ngwaahịa Igwe anaghị agba nchara iche teepu English version Ihe nkedo nkedo mkpuchi resin-concrete Gutter ngosi dị n'ụdị kacha ọhụrụ Ọnọdụ nrụnye gotter agbakwunyere drainage ọwa na igwe anaghị agba nchara okporo
