Replacing text with Regex -

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I have a text file that contains data dump from the database. This place is delimited and this sounds as stupid, it That's what I have to work with. My problem is that there is a free textfield that contains Newline

So whatever I try to do, I change every RR which is < Id =

If you are looking at the device you are supporting with continuous expression, you use Can 

  \ r (?! \ D {6})

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