U buuxi baastada kala duwan, baastada, dareeraha viscous iyo walxaha kale ee tuubada si habsami leh oo sax ah, oo dhamaystir kuleylinta hawada kulul, xirida, lambarka dufcada, taariikhda wax soo saarka, iwm. ee tuubada.Qalabku waxa uu alaabta ku ilaalin karaa mid xidhan
Akhri wax dheeraad ah