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 i in range(n): for j in range(n): b[i][(j + m) % n] = a[i][j] for i in range(n): for j in range(n): print(b[i][j], end = " ") print()