{HEAD ~ The section} is outside of {TAIL ~ the resin sealing section}, and the surface includes the resin sealing section 
is outside of
{ HEAD ~ The section } is outside of { TAIL ~ the resin sealing section } , and the surface includes the resin sealing section
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH