Hi cogniziant here is the code. Apply any style for the text in the cell and using style u can find ^13 through ole I written the code below if u want this for each cell use the find code in do..while loop

use Win32::OLE;
use Win32::OLE qw(in with);
use Win32::OLE::Const 'Microsoft Word';

$word=Win32::OLE->GetActiveObject('Word.Application');

$doc= $word->activedocument;

$rng = $doc->{range};

    $rng = $doc->{range};
    $rng->find->clearformatting;
    $rng->find->replacement->clearformatting;
    $rng->find->{style}="tbl";
    $rng->find->execute({findText=>"^13",wrap=>wdFindStop});
    $rng->find->found;
    $rng->select;
[download]

Regards,

Gubendran.