.bg_11 {
	background-position: right bottom;
	background-image: url(img/bg_top.gif);
}
.bg_21 {
	background-position: right bottom;
	background-image: url(img/bg.jpg);
}
.bg_31 {
	background-position: right top;
	background-image: url(img/bg_bot.gif);
}
.bg_12 {
	background-position: right bottom;
	background-image: url(img/bg_top.gif);
}
.bg_32 {
	background-position: right top;
	background-image: url(img/bg_bot.gif);
}
.bg_13 {
	background-position: left bottom;
	background-image: url(img/bg_top.gif);
}
.bg_23 {
	background-position: left bottom;
	background-image: url(img/bg.jpg);
}
.bg_33 {
	background-position: left top;
	background-image: url(img/bg_bot.gif);
}