Repetitions in target

Hi, I’m trying to create a regular expression to detect repeated words in target with at least 5 characters. I tried ([:alphanum:]{5,})=1 @1 with PowerSearch on (otherwise I would get only consecutive repetitions), but it doesn’t work (“Target term error: Incomplete expression”). How should I do it?


When using regular expressions with variables and powersearch, it is necessary to put them between quotation marks as in "([:alphanum:]{5,})=1 @1" to avoid this error.