my %file1_row_for;
while (my $input = <THAT_FILE>){
    # only grab column 2
    my ( undef, $id ) = split /;/, $input;
    # add this line to the array of data for this key
    push @{ $file1_row_for{$id} } = $input;
}

##</code><code>##

print join ';', @{ $file_row_for{$id} } if scalar @{ $file_row_for{$id} };

##</code><code>##

perl -e 'split//,q{john hurl, pest caretaker}and(map{print @_[$_]}(join(q{},map{sprintf(qq{%010u},$_)}(2**2*307*4993,5*101*641*5261,7*59*79*36997,13*17*71*45131,3**2*67*89*167*181))=~/\d{2}/g));'