Entered for CS99I by Gio Wiederhold.
<!-- DTD for Shakespeare J. Bosak 1994.03.01, 1997.01.02 -->
<!-- Revised for case sensitivity 1997.09.10 -->
<!ENTITY amp "&">
<!ELEMENT PLAY (TITLE, FM, PERSONAE, SCNDESCR, PLAYSUBT, INDUCT?, PROLOGUE?, ACT+, EPILOGUE?)>
<!ELEMENT TITLE (#PCDATA)>
<!ELEMENT FM (P+)>
<!ELEMENT P (#PCDATA)>
<!ELEMENT PERSONAE (TITLE, (PERSONA | PGROUP)+)>
<!ELEMENT PGROUP (PERSONA+, GRPDESCR)>
<!ELEMENT PERSONA (#PCDATA)>
<!ELEMENT GRPDESCR (#PCDATA)>
<!ELEMENT SCNDESCR (#PCDATA)>
<!ELEMENT PLAYSUBT (#PCDATA)>
<!ELEMENT INDUCT (TITLE, SUBTITLE*, (SCENE+|(SPEECH|STAGEDIR|SUBHEAD)+))>
<!ELEMENT ACT (TITLE, SUBTITLE*, PROLOGUE?, SCENE+, EPILOGUE?)>
<!ELEMENT SCENE (TITLE, SUBTITLE*, (SPEECH | STAGEDIR | SUBHEAD)+)>
<!ELEMENT PROLOGUE (TITLE, SUBTITLE*, (STAGEDIR | SPEECH)+)>
<!ELEMENT EPILOGUE (TITLE, SUBTITLE*, (STAGEDIR | SPEECH)+)>
<!ELEMENT SPEECH (SPEAKER+, (LINE | STAGEDIR | SUBHEAD)+)>
<!ELEMENT SPEAKER (#PCDATA)>
<!ELEMENT LINE (STAGEDIR | #PCDATA)+>
<!ELEMENT STAGEDIR (#PCDATA)>
<!ELEMENT SUBTITLE (#PCDATA)>
<!ELEMENT SUBHEAD (#PCDATA)>