{TAIL ~ The multiple print engine} 7, wherein the raster image processor comprises {HEAD ~ a single raster image processor} 
{ TAIL ~ The multiple print engine } 7 , wherein the raster image processor comprises { HEAD ~ a single raster image processor }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD