modify wp_list_pages output help

I am trying to figure out how to modify

<?php wp_list_pages('arguments'); ?>

to work with the yui menu.
the ul should look like

<div id="nav_menu" class="yuimenu">
    <div class="bd">
        <ul class="first-of-type">
            <li class="yuimenuitem">
                <a class="yuimenuitemlabel" href="#communication"> Communication  </a>

                <!-- A submenu -->

                <div id="communication" class="yuimenu">
                    <div class="bd">
                        <ul>

                        <!-- Items for the submenu go here -->

                        </ul>
                    </div>
                </div>                    

            </li>
            <li class="yuimenuitem">

                <a class="yuimenuitemlabel" href="http://shopping.yahoo.com">
                    Shopping
                </a>

                <!-- A submenu -->

                <div id="shopping" class="yuimenu">
                    <div class="bd">
                        <ul>

                        <!-- Items for the submenu go here -->

                        </ul>
                    </div>
                </div>                    

            </li>
            <li class="yuimenuitem">

                <a class="yuimenuitemlabel" href="http://entertainment.yahoo.com">
                    Entertainment
                </a>

                <!-- A submenu -->

                <div id="entertainment" class="yuimenu">
                    <div class="bd">
                        <ul>

                        <!-- Items for the submenu go here -->

                        </ul>
                    </div>
                </div>                                        

            </li>
            <li class="yuimenuitem">

                <a class="yuimenuitemlabel" href="#information">
                    Information
                </a>

                <!-- A submenu -->

                <div id="information" class="yuimenu">
                    <div class="bd">
                        <ul>

                        <!-- Items for the submenu go here -->

                        </ul>
                    </div>
                </div>                                        

            </li>
        </ul>
    </div>
</div>

i just cant figure out if this is even possible