public List<String> getSuggest() {
		boolean suggested = false;
		for (ErrorUml er : printedErrors) {
			if (er.hasSuggest()) {
				suggested = true;
			}
		}
		if (suggested == false) {
			return Collections.emptyList();
		}
		final List<String> result = new ArrayList<String>();
		result.add("Did you mean:");
		for (ErrorUml er : printedErrors) {
			if (er.hasSuggest()) {
				result.add(er.getSuggest().getSuggestedLine());
			}
		}
		return Collections.unmodifiableList(result);

	}