{HEAD ~ The concentrate} is separated by centrifugation into a cell concentrate and a clarified broth containing {TAIL ~ the aroma and flavor materials} 
{ HEAD ~ The concentrate } is separated by centrifugation into a cell concentrate and a clarified broth containing { TAIL ~ the aroma and flavor materials }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL