The distributing processor spools {HEAD ~ the jobs} in a print spooler and then performs a software raster image processing operation on {TAIL ~ the print jobs} 
The distributing processor spools { HEAD ~ the jobs } in a print spooler and then performs a software raster image processing operation on { TAIL ~ the print jobs }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL