sclass NewWoody {
  L<IfThen> rules;
  ExecutedRule activeRule;
  S lastOutput;
  L<ExecutedRule> lastRules;
  
  *() {
    rules = nlLogic_applyMetaRules(ai_parseRulesWithMacros(mL_raw("Rules BB")));
  }
  
  *(NewWoody w) {
    rules = w.rules;
  }
  
  void processInput(S s) {
    lastRules = nlLogic_processInputOrFact(s, false, pair(rules, (L<S>) null));
    lastOutput = "";
    activeRule = first(lastRules);
    if (activeRule != null)
      lastOutput = joinWithSpace(nlLogic_outputFromExecutedRules(ll(activeRule)));
  }
}