if ($mc_value) {
        print "\t" . ' ' x length $p_value;}
        $mc_value=$line;
        print "\t$mc_value";

##</code><code>##

     } elsif ($line=~/\bProcessing\s/) {
            $line=~s/\bProcessing\s\d+\.tx\.\d+: //;
            $u_value = $line;

##</code><code>##

     } elsif ($line=~s/\bProcessing\s\d+\.tx\.\d+: //){
            $u_value = $line;