div#secA {
	width: 460px;
	float: left;
	overflow: hidden;
}

#sub1 {
	margin-bottom: 18px;
}

#sub2 {
	width: 220px;
	margin-right: 20px;
	float: left;
}

#sub3 {
	width: 220px;
	float: left;
}

div#secB {
	float: right;
	width: 220px;
	overflow: hidden;
}