n = int(input())
a = list(map(int, input().split()))
b = list(map(int, input().split()))
print(*a)
conv = [0] * n
conv_inv = [0] * n
for i in range(n):
    a[i] -= 1
    b[i] -= 1
    conv[b[i]] = i
    conv_inv[i] = b[i]
for i in range(n):
    a[i] = conv[a[i]]

r = 0
for v in range(n):
    for i in range(r, n - 1, 2):
        if a[i] > a[i+1]:
            a[i], a[i+1] = a[i+1], a[i]
    r ^= 1
    print(*(conv_inv[a[j]] + 1 for j in range(n)))