{HEAD ~ The aluminum coating} is next to {TAIL ~ the support} and protected from the ambient atmosphere by the clear Mylar film 
is next to
{ HEAD ~ The aluminum coating } is next to { TAIL ~ the support } and protected from the ambient atmosphere by the clear Mylar film
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH