<?xml version="1.0" encoding="UTF-8"?>
<grammar
	xmlns="http://relaxng.org/ns/structure/1.0"
	xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0"
>
	<start>
		<element name="office:a">
			<interleave>
				<text/>
				<element name="office:b">
					<empty/>
				</element>
			</interleave>
		</element>
	</start>
</grammar>
