The system 1, wherein said means for processing said captured communication content increases a level of {HEAD ~ similarity} of {TAIL ~ separate instances} of communication content which superficially appear to be dissimilar, and wherein said means for hashing produces similar hashed tokens for similar instances of processed communication content 
of
The system 1 , wherein said means for processing said captured communication content increases a level of { HEAD ~ similarity } of { TAIL ~ separate instances } of communication content which superficially appear to be dissimilar , and wherein said means for hashing produces similar hashed tokens for similar instances of processed communication content
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH