{HEAD ~ At least one fuel cell membrane electrode assembly} is formed on {TAIL ~ the major surface} of the base portion 
is formed on
{ HEAD ~ At least one fuel cell membrane electrode assembly } is formed on { TAIL ~ the major surface } of the base portion
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH