allow any length for text_LG suffix

Author: jheinecke

src/main/java/com/orange/labs/conllparser/ConllSentence.java

@@ -181,7 +181,7 @@ private void parse(List<AbstractMap.SimpleEntry<Integer, String>> conlllines) th
         hasEnhancedDeps = false;
         //Set<Annotation> lastAnnots = null;
         List<String> lastnonstandardinfo = null;
-        Pattern translationFields = Pattern.compile("^# text_([a-z]{2,3}) *= *(.*)$");
+        Pattern translationFields = Pattern.compile("^# text_([a-z]{2,}) *= *(.*)$");
 
         for (AbstractMap.SimpleEntry<Integer, String> cline : conlllines) {
             String line = cline.getValue();