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 x in range(n): for y in range(n): print(b[x][y], end = " ")