#yuki610

n=int(raw_input())
a=map(int,raw_input().split())
b=map(int,raw_input().split())
m=[0 for i in xrange(n+1)]
for i,x in enumerate(a):
 m[x]=i
ma=-1
res=[]
for y in b:
 if ma<=m[y]:
  ma=m[y]
  res.append(y)
res.sort()
for i in xrange(len(res)):
 print res[i]