#include <bits/stdc++.h>
using namespace std;

int main() {
  int n, m;
  cin>>n>>m;

  int cnt[n];
  for (int i=0; i<n; i++) cnt[i] = 0;
  for (int i=0; i<m; i++) {
    for (int j=0; j<n; j++) {
      int a;
      cin>>a;
      cnt[j] += a;
    }
    int l = 0;
    int r = 0;
    int k = cnt[0];
    while (l < n) {
      if (k == 777) {
        cout<<"YES"<<endl;
        return 0;
      } else if (k > 777) {
        k -= cnt[l];
        ++l;
        if (l > r) {
          ++r;
          if (r == n) {
            break;
          }
          k += cnt[r];
        }
      } else {
        ++r;
        if (r == n) {
          break;
        }
        k += cnt[r];
      }
    }
  }
  cout<<"NO"<<endl;
}