Problem: Polycarp is an organizer of a Berland ICPC regional event. There are n universities in Berland numbered from 1 to n. Polycarp knows all competitive programmers in the region. There are n students: the i-th student is enrolled at a university u_i and has a programming skill s_i.

Polycarp has to decide on the rules now. In particular, the number of members in the team.

Polycarp knows that if he chooses the size of the team to be some integer k, each university will send their k strongest (with the highest programming skill s) students in the first team, the next k strongest students in the second team and so on. If there are fewer than k students left, then the team can't be formed. Note that there might be universities that send zero teams.

The strength of the region is the total skill of the members of all present teams. If there are no teams present, then the strength is 0.

Help Polycarp to find the strength of the region for each choice of k from 1 to n.

Input

The first line contains a single integer t (1 ≤ t ≤ 1000) — the number of testcases.

The first line of each testcase contains a single integer n (1 ≤ n ≤ 2 ⋅ 10^5) — the number of universities and the number of students.

The second line of each testcase contains n integers u_1, u_2, ..., u_n (1 ≤ u_i ≤ n) — the university the i-th student is enrolled at.

The third line of each testcase contains n integers s_1, s_2, ..., s_n (1 ≤ s_i ≤ 10^9) — the programming skill of the i-th student.

The sum of n over all testcases doesn't exceed 2 ⋅ 10^5.

Output

For each testcase print n integers: the strength of the region — the total skill of the members of the present teams — for each choice of team size k.

Example

Input


4
7
1 2 1 2 1 2 1
6 8 3 1 5 1 5
10
1 1 1 2 2 2 2 3 3 3
3435 3014 2241 2233 2893 2102 2286 2175 1961 2567
6
3 3 3 3 3 3
5 9 6 7 9 7
1
1
3083


Output


29 28 26 19 0 0 0 
24907 20705 22805 9514 0 0 0 0 0 0 
43 43 43 32 38 43 
3083 

Note

In the first testcase the teams from each university for each k are: 

  * k=1: 
    * university 1: [6], [5], [5], [3]; 
    * university 2: [8], [1], [1]; 
  * k=2: 
    * university 1: [6, 5], [5, 3]; 
    * university 2: [8, 1]; 
  * k=3: 
    * university 1: [6, 5, 5]; 
    * university 2: [8, 1, 1]; 
  * k=4: 
    * university 1: [6, 5, 5, 3]; 

Solution (in JAVA):

Solution:
/*
								"जय श्री कृष्णा"
*/
import java.util.*;
import java.io.*;

public class Berland_Regional implements Runnable {

	static class FastReader {
		BufferedReader br;
		StringTokenizer st;

		public FastReader() {
			br = new BufferedReader(new InputStreamReader(System.in));
		}

		public FastReader(String s) {
			try {
				br = new BufferedReader(new FileReader(s));
			} catch (FileNotFoundException e) {
				e.printStackTrace();
			}
		}

		String next() {
			while (st == null || !st.hasMoreElements()) {
				try {
					st = new StringTokenizer(br.readLine());
				} catch (IOException e) {
					e.printStackTrace();
				}
			}
			return st.nextToken();
		}

		int nextInt() {
			return Integer.parseInt(next());
		}

		long nextLong() {
			return Long.parseLong(next());
		}

		double nextDouble() {
			return Double.parseDouble(next());
		}

		String nextLine() {
			String str = "";
			try {
				str = br.readLine();
			} catch (IOException e) {
				e.printStackTrace();
			}
			return str;
		}

		int[] nextIntArray(int size) {
			int[] arr = new int[size];
			for (int i = 0; i < size; ++i)
				arr[i] = nextInt();
			return arr;
		}

		long[] nextLongArray(int size) {
			long[] arr = new long[size];
			for (int i = 0; i < size; ++i)
				arr[i] = nextLong();
			return arr;
		}

		double[] nextDoubleArray(int size) {
			double[] arr = new double[size];
			for (int i = 0; i < size; ++i)
				arr[i] = nextDouble();
			return arr;
		}
	}

	static int mod = (int) (1e9 + 7), N = (int) (1e5);
	static final PrintWriter out = new PrintWriter(new BufferedOutputStream(System.out));
	static final FastReader fr = new FastReader();
	public static void main(String[] args) throws java.lang.Exception {
		new Thread(null, new Berland_Regional(), "Main", 1 << 26).start();
	}

	PriorityQueue<Integer> adj[];

	void solve() {
		int n = fr.nextInt();
		int u[] = fr.nextIntArray(n);
		int s[] = fr.nextIntArray(n);
		adj = new PriorityQueue[n + 1];
		
		for (int i = 1; i < n + 1; ++i)
			adj[i] = new PriorityQueue<>();
			
		for (int i = 0; i < n; ++i)
			adj[u[i]].add(s[i]);
			
		long ans[] = new long[n + 1];

		for (int i = 1; i <= n; ++i) {
			List<Integer> al = new ArrayList<>();
			al.addAll(adj[i]);
			
			if (al.size() == 0)
				continue;
				
			Collections.sort(al, Collections.reverseOrder());

			long prefix[] = new long[al.size()];
			prefix[0] = al.get(0);
			for (int j = 1; j < al.size(); ++j) {
				prefix[j] = prefix[j - 1] + al.get(j);
			}

			for (int k = 1; k <= n; ++k) {
				if (k > al.size())
					break;
				ans[k] += prefix[(al.size() - (al.size() % k)) - 1];
			}
		}

		for (int i = 1; i <= n; ++i)
			out.print(ans[i] + " ");
	}

	@Override
	public void run() {
		long start = System.nanoTime(); // Program Start
		boolean testcase = true;
		int t = testcase ? fr.nextInt() : 1;
		while (t-- > 0) {
			solve();
			out.print("\n");
			out.flush();
		}
		long end = System.nanoTime(); // Program End
		System.err.println("Time taken: " + (end - start) / 1000000 + " ms");
	}

	static class CP {

		static boolean isPrime(long n) {
			if (n <= 1)
				return false;
			if (n == 2 || n == 3)
				return true;
			if (n % 2 == 0 || n % 3 == 0)
				return false;
			for (int i = 5; i * i <= n; i += 6) {
				if (n % i == 0 || n % (i + 2) == 0)
					return false;
			}
			return true;
		}

		static List<Integer> sieve(int size) {
			ArrayList<Integer> pr = new ArrayList<Integer>();
			boolean prime[] = new boolean[size];
			for (int i = 2; i < prime.length; i++)
				prime[i] = true;
			for (int i = 2; i * i < prime.length; i++) {
				if (prime[i]) {
					for (int j = i * i; j < prime.length; j += i) {
						prime[j] = false;
					}
				}
			}
			for (int i = 2; i < prime.length; i++)
				if (prime[i])
					pr.add(i);
			return pr;
		}

		static long binary_Expo(long a, long b) { // calculating a^b
			long res = 1;
			while (b != 0) {
				if ((b & 1) == 1) {
					res *= a;
					--b;
				}
				a *= a;
				b /= 2;
			}
			return res;
		}

		static long Modular_Expo(long a, long b) {
			long res = 1;
			while (b != 0) {
				if ((b & 1) == 1) {
					res = (res * a) % mod;
					--b;
				}
				a = (a * a) % mod;
				b /= 2;
			}
			return res;
		}

		static int i_gcd(int a, int b) {// iterative way to calculate gcd.
			while (true) {
				if (b == 0)
					return a;
				int c = a;
				a = b;
				b = c % b;
			}
		}

		static long gcd(long a, long b) {// here b is the remainder
			if (b == 0)
				return a; // because each time b will divide a.
			return gcd(b, a % b);
		}

		static long ceil_div(long a, long b) { // a numerator b denominator
			return (a + b - 1) / b;
		}

		static int getIthBitFromInt(int bits, int i) {
			return (bits >> (i - 1)) & 1;
		}

		static int upper_Bound(int a[], int x) {// closest to the left+1
			int l = -1, r = a.length;
			while (l + 1 < r) {
				int m = (l + r) >>> 1;
				if (a[m] <= x)
					l = m;
				else
					r = m;
			}
			return l + 1;
		}

		static int lower_Bound(int a[], int x) {// closest to the right
			int l = -1, r = a.length;
			while (l + 1 < r) {
				int m = (l + r) >>> 1;
				if (a[m] >= x)
					r = m;
				else
					l = m;
			}
			return r;
		}

		static void sort(int a[]) {
			PriorityQueue<Integer> q = new PriorityQueue<>();
			for (int i = 0; i < a.length; i++)
				q.add(a[i]);
			for (int i = 0; i < a.length; i++)
				a[i] = q.poll();
		}

		static int getMax(int arr[], int n) {
			int mx = arr[0];
			for (int i = 1; i < n; i++)
				if (arr[i] > mx)
					mx = arr[i];
			return mx;
		}
	}

}