#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>

using namespace __gnu_pbds;
using namespace std;

#define FOR(i, a, b) for(int i = (a); i < (b); i++)
#define RFOR(i, a, b) for(int i = (a) - 1; i >= (b); i--)
#define SZ(a) int(a.size())
#define ALL(a) a.begin(), a.end()
#define PB push_back
#define MP make_pair
#define F first	
#define S second

typedef long long LL;
typedef vector<int> VI;
typedef pair<int, int> PII;
typedef double db;

typedef tree<PII, null_type, less<PII>, rb_tree_tag,
	tree_order_statistics_node_update> ordered_set;

const int INF = 1'000'000'747;
const int N = 100'447;

struct node
{
	int sz;
	ordered_set s;
	LL ans;
	
	node()
	{
		sz = 0;
		ans = 0;
	}
	
	void clear()
	{
		sz = 0;
		ans = 0;
		s.clear();
	}
	
	void addR(int x, int i)
	{
		ans += sz - s.order_of_key({x, INF});
		s.insert({x, i});
		sz++;
	}
	
	void addL(int x, int i)
	{
		ans += s.order_of_key({x, -1});
		s.insert({x, i});
		sz++;
	}
	
	void removeR(int x, int i)
	{
		sz--;
		s.erase({x, i});
		ans -= sz - s.order_of_key({x, INF});
	}
	
	void removeL(int x, int i)
	{
		sz--;
		s.erase({x, i});
		ans -= s.order_of_key({x, -1});
	}
};

node A[N];

void solve()
{
	int n;
	cin >> n;
	
	int idx = 1;
	
	map<int, int> s;
	multiset<LL> ans;
	VI a(n);
	FOR (i, 0, n)
	{
		cin >> a[i];
		A[0].addR(a[i], i);
	}
	s[0] = 0;
	s[n] = -1;
	ans.insert(A[0].ans);
	
	LL z = 0;
	FOR (i, 0, n)
	{
		z = *prev(ans.end());
		if (i)
			cout << ' ';
		cout << z;
		
		LL p;
		cin >> p;
		p ^= z;
		p--;
		auto it = prev(s.upper_bound(p));
		int l = it->F;
		int r = next(it)->F - 1;
		int id = it->S;
		ans.erase(ans.find(A[id].ans));
		s.erase(p);
		
		if (p - l <= r - p)
		{
			FOR (j, l, p)
			{
				A[id].removeL(a[j], j);
				A[idx].addR(a[j], j);
			}
			A[id].removeL(a[p], p);
			
			s[l] = idx;
			ans.insert(A[idx].ans);
			s[p + 1] = id;
			ans.insert(A[id].ans);
			//cerr << "1 " << A[id].ans << ' ' << A[idx].ans << '\n';
		}
		else
		{
			RFOR (j, r + 1, p + 1)
			{
				A[id].removeR(a[j], j);
				A[idx].addL(a[j], j);
			}
			A[id].removeR(a[p], p);
			
			s[l] = id;
			ans.insert(A[idx].ans);
			s[p + 1] = idx;
			ans.insert(A[id].ans);
			
			//cerr << "2 " << A[id].ans << ' ' << A[idx].ans << '\n';
		}
		idx++;
		s[p] = -1;
	}
	FOR (i, 0, n)
	{
		A[i].clear();
	}
	cout << '\n';
}

int main()
{
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout << fixed << setprecision(15);

	int t;
	cin >> t;
	while (t--)
	{
		solve();
	}
		
	cerr << double(clock()) / CLOCKS_PER_SEC << '\n';
	return 0;
}