ghaH DIchDaq examine the rop'a' Daq the SochDIch jaj. chugh the rop'a' ghajtaH ngeH Daq the garment, either Daq the warp, joq Daq the woof, joq Daq the Dir, whatever use the Dir ghaH used vaD, the rop'a' ghaH a destructive mildew. 'oH ghaH Say'Ha'.