Lubrication ngwa, ise - mpempe kit maka isi ụgbọ ala na-akwụsị isi, zuru oke na nkọwapụta. Nhazi Egwuregwu Egwuregwu Egwuregwu, ezigbo ịwa, nkwonkwo na-agbanwe agbanwe ma na-adịgide adịgide.
