def f(): for i in range(M): sum = 0 right = 0 for left in range(N): while right < N and sum + a[i][right] <= 777: sum += a[i][right] right += 1 if sum == 777: return True if left == right: right += 1 else: sum -= a[i][left] return False N, M = map(int, input().split()) a = [[0] * N for _ in range(M)] for i in range(M): for j, x in enumerate(map(int, input().split())): a[i][j] = a[max(0, i-1)][j] + x print('YES' if f() else 'NO')