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correspondence in another table. This is especially true if the original record can be 
determined via a simple join on a unique key. 
 
Sanitizing “formless” non specific data such as letters, memos and notes is one of the 
hardest techniques in Data Sanitization. Usually these types of fields are just 
substituted with a random quantity of equivalently sized gibberish or random words. 
If real looking data is required, either an elaborate 