#include <bits/stdc++.h>
using namespace std;

int main() {
    int a, b, c;
    cin >> a >> b >> c;
    if(a%2==0 && b%3==0) cout << "Yes";
    else if(a%3==0 && b%2==0) cout << "Yes";
    else if(b%2==0 && c%3==0) cout << "Yes";
    else if(b%3==0 && c%2==0) cout << "Yes";
    else if(c%2==0 && a%3==0) cout << "Yes";
    else if(c%3==0 && a%2==0) cout << "Yes";
    else if(a%6==0 && (b != 1 || c != 1)) cout << "Yes";
    else if(b%6==0 && (c != 1 || a != 1)) cout << "Yes";
    else if(c%6==0 && (a != 1 || b != 1)) cout << "Yes";
    else cout << "No";
}