#pragma GCC optimize(2)

#pragma GCC optimize(3)

#pragma GCC optimize(4)

#include<bits/stdc++.h>

using namespace std;

#define fi first

#define se second

#define pi acos(-1.0)

#define LL long long

#define mp make_pair

#define pb push_back

#define ls rt<<1, l, m

#define rs rt<<1|1, m+1, r

#define ULL unsigned LL

#define pll pair<LL, LL>

#define pii pair<int, int>

#define piii pair<pii, int>

#define mem(a, b) memset(a, b, sizeof(a))

#define fio ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);

#define fopen freopen("in.txt", "r", stdin);freopen("out.txt", "w", stout);

//head

const int N = 1e5 + ;

vector<int> base;

int main() {

    int n, t, q, a, b;

    scanf("%d", &n);

    for (int i = ; i <= n; i++) {

        scanf("%d", &t);

        for (int j = ; j < base.size(); j++) if((t^base[j]) < t) t ^= base[j];

        if(t) base.pb(t);

    }

    scanf("%d", &q);

    while(q--) {

        scanf("%d %d", &a, &b);

        a ^= b;

        for (int i = ; i < base.size(); i++) if((a^base[i]) < a) a ^= base[i];

        if(a) puts("NO");

        else puts("YES");

    }

    return ;

}