/** Called by {@link AbstractPOSTagger#processAux()}. */ protected List<Pair<String, StringFeatureVector>> tag() { List<Pair<String, StringFeatureVector>> insts = new ArrayList<Pair<String, StringFeatureVector>>(); DEPNode node; for (i_input = 1; i_input < t_size; i_input++) { if (!applyRules()) { node = d_tree.get(i_input); node.pos = getLabel(insts); } } return insts; }