def main():
    N = int(input())
    A = tuple(map(int, input().split()))
    B = tuple(map(int, input().split()))

    a = list(A)
    award = []
    apnd = award.append
    if N == 1:
        print(B[0])
        return

    for i, j in enumerate(B):
        idx = A.index(j)
        if i <= idx and j in a:
            apnd(j)
            a[i:idx] = [-1] * (idx - i)

    for i in sorted(award):
        print(i)

main()