N,M = map(int, input().split())
ans = "NO"
L = [0]*N
for _ in range(M):
    A = [int(a) for a in input().split()]
    for i in range(N):
        L[i] += A[i]
    S = [0]*(N+1)
    for i in range(N):
        S[i+1] = S[i]+L[i]
    l = 0
    r = 1
    while l <= r < N+1 and ans == "NO":
        if S[r]-S[l] < 777:
            r += 1
        elif S[r]-S[l] > 777:
            l += 1
        else:
            ans = "YES"

print(ans)