analyzerName = fieldAnalyzerMapping.get(field).readingAnalyzer;
        } else {
            analyzerName = READING_ANALYZER;
        }
        final String analyzerNameWithlang = isSupportedLanguage(lang) ? analyzerName + '_' + lang : analyzerName;
        if (analyzerNames.contains(analyzerNameWithlang)) {
            return analyzerNameWithlang;
        }
        return analyzerName;
    }

    /**