(Sharraxaadda soo koobida) U isticmaal dareeraha si aad u cabbirto cuska cadaadiska cadaadiska ee qaraabada); Ka goynta dareeraha mashiinka mashiinka faaruqa ah, oo akhri korantada wax soo saarka u0 ee dareenka waqtigan. U. Waxaa sababa qulqulka daloolka dareeraha iyo s
Had iyo jeer waxay isku dayaan inay sifiican u fahmaan baahiyahayga oo ku taliyaan habka ugu habboon ee iskaashiga. Way iska cadahay inay u heellan yihiin danahayga oo ay yihiin saaxiibadaydii la xalliyaa.