A vertically adjustable overhang bracket uses an elongate base component adapted to be supported from a support column. In one aspect, an identity of an initiator and an identity of a responder are determined. A next step 406 includes reporting feedback on measured channel conditions for the zone at a first time for the at least one beam combination and associated resource block of the zone. 1D are required, and the algorithm for computing the topology of the network remains unchanged. A printer performs control such that in the case where any abnormality is detected in one of the first and second print heads, print data to be printed using one print head in which the abnormality has been detected is printed using the other print head which is normally operating. The composition of the present invention preferably includes hair dye and a copolymer of isobutylmethacrylate and silicone grafted acrylate in isoparaffin, whereby these components are combined in an aqueous based, or alternatively, a nonaqueous based solution.