#include <iostream>
#include <algorithm>
#include <cstring>
#include <sstream>
using namespace std;

string v;
int main() {
	cin >> v;
	for (int i = v.size() - 1; i >= 0; i--) {
		if (i == 0) {
			if (v[i] == '0')cout << "Yes" << endl;
			else cout << "No" << endl;
			break;
		}
		if (v[i] >= '2'&&v[i] <= '4')v[i - 1]--;
		else { cout << "No" << endl; break; }
	}
	return 0;
}