#!/usr/bin/env python3
from collections import Counter, deque
from itertools import accumulate


dpos4 = ((1, 0), (0, 1), (-1, 0), (0, -1))
def main():
  N, M = map(int, input().split())

  count = [0] * N
  for _ in range(M):
    A = list(map(int, input().split()))
    for i in range(N):
      count[i] += A[i]
    acc = [0] + list(accumulate(count))
    right = 0
    for left in range(N + 1):
      right = max(left, right)
      while right < N + 1 and acc[right] - acc[left] < 777:
        right += 1
      if right == N + 1: break
      if acc[right] - acc[left] == 777:
        print("YES")
        return
  print("NO")
if __name__ == '__main__':
  main()