#include<cstring>
#include<vector>
#include<iostream>
#include<bitset>
#include<cstdio>
using namespace std;
const int offset=2005;
int t,n,m,k;
int w[25];
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cin>>t;
    while(t--)
    {
        scanf("%d",&n);
        for(int i=1;i<=n;i++)
            scanf("%d",&w[i]);
        bitset<4010>dp;
        dp[offset]=1;
        for(int i=1;i<=n;i++)
            {
                dp=dp|(dp<<w[i])|(dp>>w[i]);
            }
        scanf("%d",&m);
        while(m--)
        {
            scanf("%d",&k);
            if(dp[offset-k]||dp[offset+k])
                cout<<"YES"<<endl;
            else
                cout<<"NO"<<endl;
        }
    }
    return 0;
}