def main():
    N, M = map(int, input().split())
    A = [0] * N
    flag = False
    for _ in range(M):
        B = list(map(int, input().split()))
        for i in range(N):
            A[i] += B[i]
        
        
        for left in range(N):
            tmp = 0
            right = left
            while right < N:
                if tmp >= 777:
                    break
                tmp += A[right]
                right += 1
            
            if tmp == 777:
                flag = True

    if flag:
        print('YES')
    else:
        print('NO')




if __name__ == "__main__":
    main()