#include <bits/stdc++.h>
using namespace std;
using i64 = long long;
#define rep(i,s,e) for(int (i) = (s);(i) <= (e);(i)++)

int N;
vector<int> A,B;
int main(){
  cin >> N;
  A.resize(N);
  B.resize(N);
  for(auto & x : A) cin >> x;
  for(auto & x : B) cin >> x;
  vector<int> p(N + 1);
  for(int i = 0;i < N;i++) p[A[i]] = i;
  vector<int> ans;
  int limit = -1;
  for(int i = 0;i < N;i++){
    int before = p[B[i]];
    if(before >= limit){
      ans.push_back(B[i]);
      limit = before;
    }
  }
  sort(ans.begin(),ans.end());
  for(int i : ans){
    cout << i << endl;
  }
  return 0;
}