| Title | Test
                    Find
                    
                    Doubled word/character identification & Replacement | 
            
                | Expression | \b([A-Za-z0-9]+) +\1\b   replacement string--->$1 | 
            
                | Description | The above RE will identify doubled alphanum/num/alpha and replaces with a single occurance. | 
            
                | Matches | (9Aioj 9Aioj) will be replaced and trimed to (9Aioj) | 
            
                | Non-Matches | (k-k k-k) (kkkk kkkk kkkk kkkk) - cannot be replaced with (kkkk) - only one repetition is handled, two consequtive repetitions will be identified but will not get replaced | 
            
                | Author | Rating:
                        
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                    Mukundh | 
            
                | Source | own | 
            
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