<?xml version="1.0"?>
<!DOCTYPE d [
    <!ENTITY a "]>">
    <!ENTITY b ']>'>
    <!--> ]> -->
]    >
<?pi p1?>
<!--> c1 -->
<d a=">" b='>'>
text&a;text
<![CDATA[cdata]]>
<?pi p2?>
<!--> c2 -->
</d>
<?pi p3?>
<!--> c3 -->