#include<iostream>
#include<cstdio>
#include<cmath>
#include<algorithm> 
#include<string>
#include<cstring>
using namespace std;
int main()
{
    int n, m, is;
    int a[100] = { 0 }, b[100] = { 0 };
    while (cin >> n) {
        for (int i = 0; i < n; i++) {
            cin >> a[i];
       }
        cin >> m;
        for (int i = 0; i < m; i++) {
            cin >> b[i];
        }
        for (int i = 0; i < m; i++) {
            is = 0;
            for (int j = 0; j < n; j++) {
                if (b[i] == a[j]) {
                    is = 1;
                    break;
                }
            }
            if (is == 0) cout << "NO" << endl;
            else cout << "YES" << endl;
        }
    }
    return 0;
}