Furthermore, the conditioner set occupies {HEAD ~ only a single area} above the polishing table of {TAIL ~ the polishing station} 
Furthermore , the conditioner set occupies { HEAD ~ only a single area } above the polishing table of { TAIL ~ the polishing station }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL