public void possibleMoves() {
		int[] top = { 0, 0, 0 };
		for (Pin p : pins) {
			if (!p.isEmpty())
				top[p.id] = p.getTopDisc().getSize();
		}

		System.out.println((top[0] < top[1] ? "[L -> C]" : "[      ]") + " "
				+ (top[0] < top[2] ? "[L -> R]" : "[      ]") + " "
				+ (top[1] < top[0] ? "[C -> L]" : "[      ]") + " "
				+ (top[1] < top[1] ? "[C -> R]" : "[      ]") + " "
				+ (top[2] < top[0] ? "[R -> L]" : "[      ]") + " "
				+ (top[2] < top[1] ? "[R -> C]" : "[      ]")

		);
	}