ze&gt;</strong> = <a href="#extent-size">&lt;extent-keyword&gt;</a> | [ <a href="#circle-size">&lt;circle-size&gt;</a> || <a href="#ellipse-size">&lt;ellipse-size&gt;</a> ]</p>
			<p id="extent-keyword"><strong>&lt;extent-keyword&gt;</strong> = closest-side | closest-corner | farthest-side | farthest-corner</p>
			<p id="circle-size"><strong>&lt;circle-size&gt;</strong> = <a href="../length/length.htm">&lt;length&gt;</a></p>
			<p id="ellipse-size"><strong>&lt;ellipse-size&gt;</strong> = [ <a href="../le