<?xml version="1.0"?> <!DOCTYPE wrong [ <!ELEMENT wrong (par*)> <!ELEMENT par (#PCDATA|emph)*> <!ELEMENT emph (#PCDATA)*> ]> <wrong> <par>This part has wrong entity syntax <par>.</par> <emph>Emph text outside scope.</emph> <par>Here comes another error <par>a second level paragraph</par>.</par> <par>A wrongly nested <emph>construct</par></emph>. Some more text outside valid scope <par>Reserved characters "&" "<" ">" ";" .</par> </wrong>