<graph xmlns="http://www.xces.org/ns/GrAF/1.0/">
    <graphHeader>
        <labelsDecl>
            <labelUsage label="s" occurs="2"/>
        </labelsDecl>
        <annotationSpaces>
            <annotationSpace as.id="anc"/>
        </annotationSpaces>
    </graphHeader>
    <region xml:id="s-r0" anchors="1 25"/>
    <region xml:id="s-r1" anchors="27 57"/>

    <node xml:id="s-n0">
        <link targets="s-r0"/>
    </node>
    <a xml:id="s-N65697" label="s" ref="s-n0" as="anc">
        <fs>
            <f name="id" value="s0.1"/>
        </fs>
    </a>
    <node xml:id="s-n1">
        <link targets="s-r1"/>
    </node>
    <a xml:id="s-N65717" label="s" ref="s-n1" as="anc">
        <fs>
            <f name="id" value="p1s1"/>
        </fs>
    </a>
</graph>
