import sys
import bisect
readline = sys.stdin.readline

N, M = map(int, readline().split())

sums = [0 for _ in range(N)]
nums = [0 for _ in range(N + 1)]
done = False

for _ in range(M):
    num = 0
    nums[0] = 0
    for i, n in enumerate(map(int, readline().split())):
        sums[i] += n
        nums[i + 1] = sums[i] + num
        num += sums[i]
        idx = bisect.bisect_left(nums[:i + 1], nums[i + 1] - 777)
        if nums[idx] == nums[i + 1] - 777:
            done = True

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