a = [int(i) for i in input().split()] b = [int(i) for i in input().split()] c = [int(i) for i in input().split()] n = [a,b,c] for i in range(3): for j in range(4): if n[i][j] < 60: for k in range(4): print(n[i][k],end=' ') if k == 3: print()