split loop in multiple column in archive page

hi i am using this code to get multiple loop

there are 4 loops

1 = 1 post
2 = 1 post
3 = 5 posts
4 = rest of all post

i want to count post in 3rd loop &
i want to avoid duplicate posts in 4th loop

<!–1 first loop–>(count = 1 post)

<?php
$count = 1;
if (have_posts()) : while (have_posts()) : the_post();
	if($count == 1) : ?>
<a><?php the_title(); ?></a>

<!–2 second loop–>(count = 1 post)

<?php if (have_posts()) : ?>
<?php $count = 1; ?>
<?php while (have_posts()) : the_post(); ?>
<?php $count++; ?>
<?php if ($count == 2) : ?>
<a class="title_ltst" href="<?php the_permalink(); ?>" title=""><?php the_title(); ?></a>

<!–3 third loop–>(count = 5 post)

<?php else : ?>
<a href="<?php the_permalink(); ?>" title=""><?php the_title(); ?></a>
<?php endif; ?>
<?php endwhile; ?>

<?php else : ?>
<h1>Most Viewed News</h1>
<?php endif; ?>

<!–4 loop–> (count = rest of all post)

<?php else : ?>
<a href="<?php the_permalink(); ?>" title=""><?php the_title(); ?></a>

<?php if ( $count == 3 || $count == 5 ) : ?>ssssss
<?php dt_show_ads('position=Archives&before=<div class="adzone_b clear">&after=</div>&title=्&#2334');?>
<?php endif; ?>

<?php endif; ?>
<?php $count++; ?>
<?php endwhile; ?>

<?php else : ?>
	<div class="post">
	<h2 class="archiveTitle"><?php _e('Sorry, nothing matched your criteria','linepress');?></h2>
	</div>
<?php endif; ?>