blob: 144b8c55ad89a40458f28b4f63426108d0fdadb0 [file] [log] [blame]
<!DOCTYPE doc [
<!ELEMENT doc ((a | b | c) , d)?>
<!ELEMENT a (#PCDATA)>
<!ELEMENT b (#PCDATA)>
<!ELEMENT c (#PCDATA)>
<!ELEMENT d (#PCDATA)>
]>
<doc><b>This</b><d> is a valid document</d></doc>