svoid gazelle_fakery_processInput_multi(TreeMap<S> sections, O... _) {

  ErrorCounter errorCounter = optPar errorCounter(_, new ErrorCounter);

  for (fS key : startingWithIC(keys(sections), "test input")) errorCounter.run(key, r {

    LS inputLines = tlft(sections.get(key));

    S expectedOutput = sections.get(replaceIC(key, "test input", "expected output"));

    S expectedTempFacts = sections.get(replaceIC(key, "test input", "expected temporary facts"));

    print("\nPROCESSING: " + key + "\n");

    temporaryFacts.clear();

    new LS lines;

    for i over inputLines: {

      S input = inputLines.get(i);

      S user = leadingSquareBracketStuff(input);

      input = dropActuallyLeadingSquareBracketStuff(input);

      gazelle_gatherFulfillments(ll(nu GazelleLine(text := input, extras := litmap(+user))), fulfillments, debug := true);

      L<GazelleTree> l = dm_gazelle_reasonAboutChatInput_v2(user, input, paramsPlus(_,

        preContext := subList(inputLines, 0, i),

        requiredComment := null, debug := true));

      print("Got " + n2(l, "child", "children") + " with line types: " + collect lineType(l));

      for (GazelleTree t : l) {

        if (eq(t.lineType, "temporary fact"))

          temporaryFacts.add(printWithIndent("TEMP FACT> ", t.line));

        else

          lines.add(printWithIndent("OUT> ", t.line));

      }

    }

    assertEqualsVerbose(lines, tlft(expectedOutput));

    assertEqualsVerbose(asList(temporaryFacts), tlft(expectedTempFacts));

  });

  errorCounter.print();

}