#include <iostream>
#include <vector>
#include <algorithm>
#include <set>
#include <string>

using namespace std;

bool cmp(string &a, string &b) {
    if (a.size() == b.size()) {
        for (int i = 0; i < a.size(); i++) {
            if (a[i] < b[i]) {
                return true;
            }
            else {
                return false;
            }
        }
    }
    return a.size() < b.size();
}

 string sum( string a,  string b) {
    while (a.size() != b.size()) {
        if (a.size() < b.size()) {
            a = '0' + a;
        }
        else {
            b = '0' + b;
        }
    }
    /* cout << a << " " << b << "\n";*/
     string ans = "";
    for (int i = 0; i < a.size(); i++) {
        int l1 = a[i] - '0';
        int l2 = b[i] - '0';
        int l3 = l1 + l2;
        if (l3 / 10 == 1) {
            ans += char(l3 / 10 + '0');
        }
        ans += char(l3 % 10 + '0');
    }
    return ans;
}

int main() {
     set < string> slov;
     string a, b, c;
     cin >> a >> b >> c;
     string s1, s2, s3;
     s1 = sum(a, sum(b, c));
     slov.insert(s1);
     s2 = sum(a, sum(c, b));
     slov.insert(s2);
     s3 = sum(b, sum(c, a));
     slov.insert(s3);
     vector <string> ansver;
     if (slov.size() == 1) {
         cout << "NO" << "\n";
         for (auto ci : slov) {
             ansver.push_back(ci);
         }
         cout << ansver[0];
     }
    else {
         cout << "YES" << "\n";
        for (auto ci : slov) {
             ansver.push_back(ci);
        }
        sort(ansver.begin(), ansver.end(), cmp);
        for (int i = 0; i < ansver.size(); i++) {
            cout << ansver[i] << "\n";
        }
    }
//  system("pause");
    return 0;
}