--- /dev/null
+
+<!ELEMENT dictionary (entry)*>
+<!ATTLIST dictionary
+ name CDATA #REQUIRED
+>
+
+<!ELEMENT entry EMPTY>
+<!ATTLIST entry
+ name ID #REQUIRED
+ pattern CDATA #IMPLIED
+ val CDATA #IMPLIED
+ class (m|o|i|n) #IMPLIED
+ table (0|1) #IMPLIED
+ delimiter (0|1) #IMPLIED
+ limits (0|1) #IMPLIED
+ embellishment (0|1) #IMPLIED
+ infix NMTOKEN #IMPLIED
+ prefix NMTOKEN #IMPLIED
+ postfix NMTOKEN #IMPLIED
+>