Leli ishubhu elicwebezelayo elinamakhanda amabili, elinomzimba webhodlela osobala, indandatho emnyama ephakathi, induku yebhulashi, nekhanda lebhulashi (umbala ungashintshwa), kanye nomthamo ongu-1.5ML kuphela ohlangothini ngalunye, njengoba umzimba webhodlela walo uphindwe kabili. igqinsi futhi iwugqinsi, okwenza kungabi lula ukuphuka.