The following presents {HEAD ~ a simplified summary} of {TAIL ~ the invention} in order to provide a basic understanding of some aspects of the invention 
of
The following presents { HEAD ~ a simplified summary } of { TAIL ~ the invention } in order to provide a basic understanding of some aspects of the invention
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH