.cleft {
	background-image: url(../graph/corpleft.gif);
	background-repeat: no-repeat;
}
.clef2 {
	background-image: url(../graph/corpleft2.gif);
	background-repeat: no-repeat;
}
.cleft3 {
	background-image: url(../graph/corpleft3.gif);
	background-repeat: no-repeat;
}