please include function englishToConceptLanguage_concepts.

static L<S> englishToCLWith_multi(S s, L<S> conceptIDs) {
  L<AIConcept> prev = englishToConceptLanguage_concepts.get();
  englishToConceptLanguage_concepts.set(findAIConcepts(conceptIDs));
  try {
    ret englishToConceptLanguage_multi(s, null);
  } finally {
    englishToConceptLanguage_concepts.set(prev);
  }
}