Thanks to all of you, for your contributions! Since my script will be dealing strictly with English text, I decided to try "$all =~ s/( {2}\d\d) /$1\t\t/g;" first, and it seems to do the trick!
Aloha, and stay safe!

In reply to Re^3: simplifying substitution by Konabob
in thread simplifying substitution by Konabob

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