{HEAD ~ The evolution} of {TAIL ~ the waste heat boiler portion} of the cycle on the enthalpy entropy diagram of FIG 2 may be described as follows 
of
{ HEAD ~ The evolution } of { TAIL ~ the waste heat boiler portion } of the cycle on the enthalpy entropy diagram of FIG 2 may be described as follows
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH