LONG:while (<READ>) {
            $jump ++;
            if ($jump <= $rows2jump){
                $counter2++;
                next LONG;
            }
            
            $counter2++; #number of lines processed
            
            #Lets deal with the sequences head here
            if ($_ =~ /^>/) {
                $h_title = "$_";
                $h_title =~ s/^>//;

                #Check if head exists
                #If head doesnt exist, insert it in the <br>head index table

                $sth1->execute($h_title) or <br>print "$DBI::errstr";
                #Get last id
                $h_title_counter = $dbh->selectrow_array("SELECT MAX(id) FROM head_index");
                next LONG;
            }

            #Here we will deal with the actal sequence
            chop; #To remove the > at the end of the line
            my $line = "$_";
            #Input stuff in mysql
             for my $x (0 ... (length($line) - ($word_length)-1)) {
                my $word = substr($line, $x, $word_length);

    <br>            
                #Now we have it with a big cache, hope to speed things up
                if ($most_used_words{$word}) {
                    
                    #UPDATE e_match_word set counter = counter+1 WHERE word = ?
                    $sth3->execute($word) or print "$DBI::errstr";
                    #print "cached result\n";
                    
                } elsif ($dbh->selectrow_array("SELECT 1 FROM e_match_word WHERE word = ?", undef, $word)) {
                    
                    #UPDATE e_match_word set counter = counter+1 WHERE word = ?
                    $sth3->execute($word) or print "$DBI::errstr";
                    #print "not cached result\n";
                    
                } else {
                    
                    #INSERT INTO e_match_word VALUES (?,?)
                    $sth2->execute($word, 1) or print "$DBI::errstr";
                    $wordcounter++;
                    #print "new word\n";
                    
                }
           
                #INSERT INTO e_match_info values (?,?,?)
                $sth4->execute($word, $h_title_counter, $x) or print "$DBI::errstr";
            }
            
            #$percent_done = int(($counter2/$counter) * 100);
            $status = "Searching for exact patterns.. processing line $counter2 of $counter"; $mw->update();
            $mw->update;
            exit if ($stop);
        }
        close (READ);
        
    }