first post image show after all ul li style post in wordpres

<div class="iteam4_1">
                            <div class="fix catagory_name_plus iteam4head">
                                <div class="fix catagory_name item4Color">
                                    <h1><a href="http://darpon.com/&#2471;&#2480;&#2509;&#2478;">&#2471;&#2480;&#2509;&#2478;</a></h1>
                                </div><!--catagory_name END-->
                                <div class="fix catagory_plus iteam4plus">
                                    <h5><a href="http://darpon.com/&#2471;&#2480;&#2509;&#2478;">+</a></h5>
                                </div><!--catagory_plus END-->
                            </div><!--catagory_name_plus END-->
                            <?php query_posts('cat=18&post_type=post&post_status=publish&posts_per_page=1'); ?>
                            <?php if(have_posts()) : ?>
                                <?php while (have_posts()) : the_post(); ?>
                                    <div class="fix iteamPicBox">
                                        <a href="<?php the_permalink(); ?>"><?php the_post_thumbnail(); ?></a>
                                    </div><!--iteamPicBox END-->
                                    <h3><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h3>
                                <?php endwhile; ?>
                            <?php endif; ?>
                                <ul>
                                    <?php query_posts('cat=18&post_type=post&post_status=publish&posts_per_page=5');
                                        $i = 0; ?>
                                        <?php if(have_posts()) : ?>
                                            <?php while (have_posts()) : the_post(); $i++;
                                                if($i==1) continue;?>
                                            <li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
                                            </li>
                                        <?php endwhile; ?>
                                    <?php endif; ?>
                                </ul>
                        </div><!--iteam4_1 END-->