From: Srijayanth Sridhar Date: 2008-07-03T19:08:26+09:00 Subject: Re: yet another regexp problem /([a-z]{3})[02-9][0-9]{2}\1/ Should work. Jayanth On Thu, Jul 3, 2008 at 3:21 PM, shaman wrote: > Hello- > > I need to match any string which contain: > > any 3 letters > any 3 digits _but_not_123_ > any 3 letters > > so: > xxx765xxx should match > vvv123vvv should be omitted > > is it possible to write proper regular expression? > > Regards- > shaman > >