{HEAD ~ The positions} of the suction heads on the head carrier can meet {TAIL ~ an infinite variety} of chip patterns on PCBs as a multiplicity of mounting holes are formed in an array in the head carrier to provide numerous possible head positions 
{ HEAD ~ The positions } of the suction heads on the head carrier can meet { TAIL ~ an infinite variety } of chip patterns on PCBs as a multiplicity of mounting holes are formed in an array in the head carrier to provide numerous possible head positions
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