{HEAD ~ A protective transparent or translucent layer} is shown mounted over {TAIL ~ the embossed outer surface} for protecting it 
is shown mounted over
{ HEAD ~ A protective transparent or translucent layer } is shown mounted over { TAIL ~ the embossed outer surface } for protecting it
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH