final NormalizerChain normalizerChain = new NormalizerChain();
        normalizerChain.add(new AnalyzerNormalizer(client, settings));
        /*
         * normalizerChain.add(new HankakuKanaToZenkakuKana()); normalizerChain.add(new
         * FullWidthToHalfWidthAlphabetNormalizer()); normalizerChain.add(new ICUNormalizer("Any-Lower"));
         */
        return normalizerChain;
    }

    /**