public int getInt(String Pos) {
		switch (Pos) {
		case "a1":
			return 0;
		case "a2":
			return 1;
		case "a3":
			return 2;
		case "b1":
			return 3;
		case "b2":
			return 4;
		case "b3":
			return 5;
		case "c1":
			return 6;
		case "c2":
			return 7;
		case "c3":
			return 8;
		default:
			return 10000;
		}

	}