import sys
readline = sys.stdin.readline

N = int(input())
A = list(map(int, readline().split()))
B = list(map(int, readline().split()))
rank = [0 for _ in range(N + 1)]
for i, a in enumerate(A):
    rank[a] = i + 1
ans = []
max_rank = 0
for b in B:
    if rank[b] > max_rank:
        ans.append(b)
        max_rank = rank[b]
[print(i) for i in sorted(ans)]