thanks, i tried this and it still prints 'dirOne','dirTwo', and 'dirThree'. Please advise. Thanks

use strict;
  use File::Find;

  my $startDir = '/mypathhere';

  unless (-d $startDir) {
        die "Directory '$startDir' is not a Directory.\n";
    }
      


  find({
    preprocess => sub {
      return grep { not(-d and /dir(?:dirOne|dirTwo|dirThree)/) } @_
    },
    wanted => \&processSub,
  }, $startDir);
   
    sub processSub {
    if(-d $_)
    {
  
     print "$File::Find::name\n";

    }
  }
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