xmlhtml-0.1.0.1: test/resources/ibm/not-wf/P68/ibm68n05.xml
<!DOCTYPE root [ <!ELEMENT root (#PCDATA)> <!ATTLIST root att CDATA #IMPLIED> ]> <root>undefined entitiy &aaa; </root>
<!DOCTYPE root [ <!ELEMENT root (#PCDATA)> <!ATTLIST root att CDATA #IMPLIED> ]> <root>undefined entitiy &aaa; </root>