<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Prova</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="style.css" rel="stylesheet" type="text/css">
<style type="text/css">
<!--
body {
margin-left: 0px;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
}
-->
</style></head>
<body>
<table width="800" height="100%" border="1" cellpadding="0" cellspacing="0" align="left">
<tr>
<td width="800" height="100%" valign="top">
<table width="800" border="1" cellspacing="0" cellpadding="0" height="100%">
<tr>
<td colspan="2" height="0%" width="800">BOX 1</td>
</tr>
<tr>
<td colspan="2" width="800" height="0%">Box 2</td>
</tr>
<tr>
<td height="100%">Box 3</td>
<td height="100%">Box 4</td>
</tr>
</table> </td>
</tr>
</table>
</body>
</html>