try {
Matcher matcher = pattern.matcher(key);
if(matcher.find()) {
String pos = key.substring(matcher.start(), matcher.end());
if(matcher.find()) {
String pos2 = key.substring(matcher.start(), matcher.end());
key = key.replace(pos + ".", "").replace(pos2 + ".", "");
translation = translator.translate(key, new String[]{pos,pos2});
}
else {
key = key.replace(pos + ".", "");