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  1. or download this
    for $i (@phrase) {
        $wordfreq{"$phrase[ $j ]"}++;
    #    print "$wordfreq{\"$phrase[ $j ]\"} appears $wordfreq{\"$phrase[ 
    +$j ]\"}\n";
        $j++;
    }
    
  2. or download this
    for my $word (keys %wordfreq) {
      print "$word appears $wordfreq{$word} times\n";
    }