regexp match question

From: Simon Brown (simon.brown_at_[hidden])
Date: 2003-04-28 11:48:58

Hi All,

Here's a question I can't answer. I'm using regexp to dig out strings from data received via Ham Radio, so the txt often is corrupted.

What I want to match is two consecutive callsigns separated by whitespace, for example 'hb9drv hb9drv' but not 'hb9drv hb9drX'.

I can define the match condition for a callsign, but can I use the match option {2,3} somehow to match the same callsign two or three times? Effectively match the same word two or three times?

Help received with much thanks,

Simon Brown, Casa Bergenia, CH-7031 Laax
www.hb9drv.ch

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