[A-Z0-9-]{4,7} will find all the quoted examples, but it is a rather blunt instrument that will find upper case words and numbers of 4 to 7 characters also.

You are probably going to have to use two searches, because of the last item in your examples. For the others

[A-Z]{2,3}-[0-9]{1,3}

and for the odd one out

[A-Z]{2,3}-[0-9]{1,3}-[A-Z]{1,}

See http://www.gmayor.com/replace_using_wildcards.htm

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Graham Mayor - MS MVP (Word) (2002-2019)
Visit my web site for more programming tips and ready made processes www.gmayor.com