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 CPP):

Solution:
/*
    Nishant Singh
    nishant.ns19@gmail.com
*/
#include <bits/stdc++.h>
#include <functional> 
#include <iostream> 
// ******** Big Integer ********
// #include <boost/multiprecision/cpp_int.hpp>
// using namespace boost::multiprecision;
// #define ll1024  int1024_t
// ******** Big Integer ********
// ******** Using PBDS ********
// #include <ext/pb_ds/assoc_container.hpp> // Common file 
// #include <ext/pb_ds/tree_policy.hpp> 
// using namespace __gnu_pbds; 
// #define ook order_of_key    //count of strictly smaller elements
// #define fbo find_by_order   //find element at an index 
// ******** Using PBDS ********
using namespace std;
#define ll long long
#define ld long double
#define pll pair<long long,long long>
#define pii pair<int,int>
#define vll vector<ll>
#define vec vector
#define setcount(x) __builtin_popcountll(x)
#define f first
#define s second
#define mp make_pair
#define REP(i,n) for(ll i=0;i<(n);i++)
#define FOR(i,a,b) for(ll i=(a);i<=(b);i++)
#define REV(i,a,b) for(ll i=(a);i>=(b);i--)
#define pb push_back
#define in insert
#define init(x,a) memset(x,a,sizeof(x))
#define all(c) c.begin(),c.end()
#define pq priority_queue
#define ffl fflush(stdout)
#define mset multiset
#define out(x) cout<<#x<<" = "<<" "<<x<<"\n";
#define ub upper_bound
#define lb lower_bound 
#define ln "\n"
#define Y "YES"
#define N "NO"
ll const mod=1e9 + 7;
ll const inf=2e18;
// ******** Using PBDS ********
// typedef tree<long long, null_type, less<long long>, rb_tree_tag, 
//              tree_order_statistics_node_update> 
//                 os; 
// ******** Using PBDS ********
inline ll add(ll a,ll b){ 
    return (a%mod + b%mod + mod)%mod; 
}
inline ll mul(ll a,ll b){ 
    return (a%mod * b%mod + mod)%mod; 
}
inline ll sub(ll a,ll b){ 
    return (a%mod - b%mod + mod)%mod; 
}
ll gcd(ll a,ll b){
    if (b == 0) 
        return a; 
    return gcd(b, a % b);  
}
ll modexp(ll x, ll n){
    if(n==0){
        return 1;
    }
    else if(n&1){
        return (modexp((x*x)%mod, n/2)%mod * x%mod)%mod;
    }
    else{
        return (modexp((x*x)%mod, n/2)%mod);
    }
}
ll modinv(ll n){
    return modexp(n,mod-2);
}
// ******** GLOBAL VARIABLES ********
// ******** GLOBAL VARIABLES ********
void solve(){
    ll n;
    cin>>n;
    ll u[n],s[n];
    vll g[n+1];
    REP(i,n){
        cin>>u[i];
    }
    REP(i,n){
        cin>>s[i];
        g[u[i]].pb(s[i]);
    }
    ll ans[n+1];
    init(ans,0);
    FOR(i,1,n){
        sort(g[i].rbegin(),g[i].rend());
        ll sz=g[i].size();
        ll pres[sz];
        REP(j,sz){
            // cout<<g[i][sz-1-j]<<" ";
            pres[j]=g[i][sz-1-j];
            if(j>0){
                pres[j]+=pres[j-1];
            }
            // cout<<pres[j]<<" ";
        }
        // cout<<ln;
        for(ll j=1;j<=sz;j++){
            ans[j]+=pres[sz-1];
            ll rem=sz%j;
            if(rem>0){
                ans[j]-=pres[rem-1];
            }
        }
    }
    FOR(i,1,n){
        cout<<ans[i]<<" ";
    }
    cout<<ln;
}  
int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
    ll T=1;
    cin>>T;  
    for(int t=1;t<=T;t++)
    {
        // cout<<"Case #"<<t<<": ";
        solve();
    }
    return 0;
}