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