For {HEAD ~ those attributes} of {TAIL ~ the relevant attribute group} for which further graphics exist, hyperlinks are generated on the page 
of
For { HEAD ~ those attributes } of { TAIL ~ the relevant attribute group } for which further graphics exist , hyperlinks are generated on the page
OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH