In one embodiment, identifying {HEAD ~ potential document misuse} may include evaluating {TAIL ~ prior activity data} stored in the database 
In one embodiment , identifying { HEAD ~ potential document misuse } may include evaluating { TAIL ~ prior activity data } stored in the database
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH