Ku qallaji xaaladaha ba'an adigoo isticmaalaya jaakad roobaadka dib loo soo celin karo oo leh siyaabo badan oo kaa ilaalin kara dibadda oo aad ku sii raaxaysato marka aad kaambeynayso, socodka, ugaarsiga, kalluumaysiga, badda, ama xaaladaha badbaadada degdegga ah ee daran.