Methods and {HEAD ~ apparatuses} for display and {TAIL ~ traversing} of links in page character array 
for
Methods and { HEAD ~ apparatuses } for display and { TAIL ~ traversing } of links in page character array
OTH OTH HEAD HEAD HEAD HEAD HEAD REL OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH