public IntervalSet nextTokens(ATNState s, RuleContext ctx) {LL1Analyzer anal = new LL1Analyzer(this);IntervalSet next = anal.LOOK(s, ctx);return next;}

public virtual IntervalSet NextTokens(ATNState s, RuleContext ctx){LL1Analyzer anal = new LL1Analyzer(this);IntervalSet next = anal.Look(s, ctx);return next;}
