{HEAD ~ The ability} to shift {TAIL ~ compression load} is beneficial in cool ambient condition regions where the two cycles could be effected differentially 
{ HEAD ~ The ability } to shift { TAIL ~ compression load } is beneficial in cool ambient condition regions where the two cycles could be effected differentially
HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH