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  1. or download this
    use Data::Dumper;
    '12' =~ /
    ...
    print Dumper([$1, $2, $3]);
    print "Where are one and two?\n";
    print Dumper(\%+);
    
  2. or download this
    All accounted for:
    $VAR1 = {
    ...
              'twelve' => '12'
            };