public static int getMaxGhostJunctionPathLength(Game game, EnumMap<GHOST, int[]> ghostJunctionPaths) {
		int max = 0;
		for (GHOST ghost : GHOST.values()) {
			if (game.getGhostLairTime(ghost) == 0) {
				int[] junctionPath = ghostJunctionPaths.get(ghost);
				max = Math.max(max, junctionPath.length);
			}
		}
		return max;
	}