return Collections.emptyList();
            }
            final AnalyzeAction.Response analyzeResponse = client.admin()
                    .indices()
                    .prepareAnalyze(analyzerSettingsIndexName, text)
                    .setAnalyzer(getContentsAnalyzerName(field, lang))
                    .execute()
                    .actionGet(settings.getIndicesTimeout());

            final AnalyzeAction.Response readingResponse = client.admin()
                    .indices()
                    .prepareAnalyze(analyzerSettings.getAnalyzerSettingsIndexName(), text)
                    .setAnalyzer(analyzerSettings.getReadingAnalyzerName(field, lang))
                    .execute()

        public String normalize(final String text, final String field, final String... dummy) {
            final AnalyzeAction.Response termResponse = client.admin()
                    .indices()
                    .prepareAnalyze(analyzerSettings.getAnalyzerSettingsIndexName(), text)
                    .setAnalyzer(analyzerSettings.getNormalizeAnalyzerName(field, lang))
                    .execute()