{HEAD ~ The exhaust system} may further include a plurality of dosers associated with the diffuser and configured to inject {TAIL ~ fuel} into the diffuser 
{ HEAD ~ The exhaust system } may further include a plurality of dosers associated with the diffuser and configured to inject { TAIL ~ fuel } into the diffuser
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH