!7

p-exp {
  S input = "tell me what's going on";
  
  new L<ExecutedRule> results;
  
  L<ExecutedRule> results1 = nlLogic_processInputOrFact(input, false, "Reduction rules 2");
  
  // Collect results of stage 1
  for (ExecutedRule r : results1)
    if (nempty(r.output) || nempty(r.facts)) {
      print("Result: " + sfu(r));
      results.add(r);
    }
  
  // Collect inputs for stage 2
  LinkedHashSet<S> newInputs = litorderedset(input);
  for (ExecutedRule r : results1)
    addAll(newInputs, r.newInputs);

  for (S s : newInputs) {
    print("Stage 2: " + s);
    /*L<ExecutedRule> results2 = callStage2(s);
    bestResults.add(results2);*/
  }
}