#include <stdio.h>
const int maxn = 100;
int a[maxn] = {0};
int b[maxn]= {0};
int main(void) {
    int n;
    while(scanf("%d", &n) != EOF){
        for(int i=0; i<n; i++){
            scanf("%d", a+i);
        }
         
        int m;
        scanf("%d", &m);
        int j;
        for
 
(int i=0; i<m; i++){
            scanf("%d", b+i);
            for(j=0; j<n; j++){
                if(a[j] == b[i]) break;
            }
            if (j==n) printf("NO\n");
            else printf("YES\n");
        }
     
     
    }
}