StandardTokenizer st = new StandardTokenizer(Version.LUCENE_30, new StringReader(ContentUtils.stripDiacritics(term)));
CharTermAttribute termAtt = st.addAttribute(CharTermAttribute.class);
StringBuffer sb = new StringBuffer();
try {
try {
st.reset();
while (st.incrementToken()) {
if (sb.length() > 0) {
sb.append(" +");
}
else {