import java_cup.runtime.*;

parser code {: ///public static boolean DEBUG = false; :}

init with {: if(Settings.DEBUG) System.out.println("CUP:mp2to5a:  entry"); :};

terminal E2, EUMP2, MP4_T, E3, E4_DQ, E4_SDQ, E4_SDTQ, EUMP3, UMP4_DQ, UMP4_SDQ, UMP4_SDTQ;
terminal String FCOPT, FCOPT2, ALGOPT, MP2OPT, VAR, LIM, FLOAT;
non terminal Object startpt, element;

/* ___________
   The grammer */

startpt ::= startpt element
            |
            element
            ;

element ::=
	VAR:s
	{: if(Settings.DEBUG) System.out.println("CUP:mp2to5a:  MP2-Specific Option: "+s);
	   ParseMP2to5.put("Variations of MP4: ", s); :}
	|
	LIM:s
	{: if(Settings.DEBUG) System.out.println("CUP:mp2to5a:  MP2-Specific Option: "+s);
	   ParseMP2to5.put("Limitations to MP5: ", s); :}
	;