#!/usr/bin/env python3
# %%
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines


# %%
N = int(readline())
A = list(map(int, readline().split()))
B = list(map(int, readline().split()))


# %%
start_rank = {x: i for i, x in enumerate(A)}
max_start_rank = -1
answer = []
for b in B:
    rank = start_rank[b]
    if rank > max_start_rank:
        answer.append(b)
        max_start_rank = rank

# %%
answer.sort()
print('\n'.join(map(str, answer)))