perl -nE"/(?=^[^a]*a[^a]*$)(?=^[^e]*e[^e]*$)(?=^[^i]*i[^i]*$)(?=^[^o]*
+o[^o]*$)(?=^[^u]*u[^u]*$)/ and print" words.txt

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In reply to Re^2: count words which contain all vowels in a file. by BrowserUk
in thread count words which contain all vowels in a file. by vennila

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