{TAIL ~ The result} of {HEAD ~ this flow behavior} is sub optimal oxidation of the hydrocarbons released by the adsorber 
{ TAIL ~ The result } of { HEAD ~ this flow behavior } is sub optimal oxidation of the hydrocarbons released by the adsorber
TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH