{HEAD ~ These alloys} have moderate to {TAIL ~ high reflectivity} and reasonable corrosion resistance in the ambient environment 
have
{ HEAD ~ These alloys } have moderate to { TAIL ~ high reflectivity } and reasonable corrosion resistance in the ambient environment
HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH