public int getMax(String places) {
		int C = 0;
		int V = 0;
		for (int i = 0; i < places.length(); i++) {
			if (places.charAt(i) == 'C') {
				C++;
			} else {
				V++;
			}
		}
		if (C == V) {
			return C * 2;
		}
		return Math.min(V, C) * 2 + 1;
	}