[PCCA 2020 pH]

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

#define int long long

#define fastIO() ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0)

int32_t main() {
    fastIO();

    int n;
    cin >> n;

    vector<int> v(n), ans;
    for (auto &x : v) {
        cin >> x;
        if (~x & 1) ans.push_back(x);
    }

    sort(ans.begin(), ans.end());

    if (ans.empty() or ans.size() == 1) cout << "NO\n";
    else if (ans.size() & 1) cout << "OuO\n" << ans[0] << "\n";
    else {
        cout << "YES\n";
        int sz = ans.size();
        for (int i = 0; i < sz; ++i) {
            cout << ans[i] << " \n"[i == sz-1];
        }
    }

    return 0;
}