m, n = map(int, input().split()) a = [] for i in range(n): b = list(map(int, input().split())) a.append(b) b = [[0 for _ in range(n)]for _ in range(n)] for x in range(n): for y in range(n): b[x][(y + m) % n] = a[x][y] for x in range(n): for y in range(n): print(b[x][y], end = " ") print()