{HEAD ~ This invention} relates to a content management system and to {TAIL ~ a method} of operating a content management system 
relates to
{ HEAD ~ This invention } relates to a content management system and to { TAIL ~ a method } of operating a content management system
HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH