@words = do{ local @ARGV = 'words.txt'; <> }; chomp @words;;

m[(?=.*a)(?=.*e)(?=.*i)(?=.*o)(?=.*u)] and print for @words;;
aboideau
aboideaus
aboideaux
aboiteau
aboiteaus
aboiteaux
absolutive
absolutize
absolutized
absolutizes
abstemious
abstemiously
abstemiousness
...

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Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
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The start of some sanity?

In reply to Re: regex to find vowels in anyorder by BrowserUk
in thread regex to find vowels in anyorder by varghees

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