public void addAnswers(List<Kanji> kanjis) {
		switch (Settings.AsResponsePropose) {
		case MEANING:
			for(Kanji kanji : kanjis) {
				MeaningButton b = new MeaningButton(kanji);
				b.addEventListener(this);
				panel.add(b);
			}	
			break;
		case KANJI:
			for(Kanji kanji : kanjis) {
				KanjiButton b = new KanjiButton(kanji);
				b.addEventListener(this);
				panel.add(b);
			}	
			break;
		case ONREADING:
		case KUNREADING:
		default:
			throw new AssertionError("Yet unimplemented Test type");
		}
	}