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

#define DEBUG(x) cout<<#x<<": "<<x<<endl;
#define DEBUG_VEC(v) cout<<#v<<":";for(int i=0;i<v.size();i++) cout<<" "<<v[i]; cout<<endl

typedef long long ll;
#define vi vector<int>
#define vl vector<ll>
#define vii vector< vector<int> >
#define vll vector< vector<ll> >
#define vs vector<string>
#define pii pair<int,int>
#define pis pair<int,string>
#define psi pair<string,int>
const int inf = 1000000001;
const ll INF = 1e18 * 2;
#define MOD 1000000007
#define mod 1000000009
#define pi 3.14159265358979323846
#define Sp(p) cout<<setprecision(15)<<fixed<<p<<endl;
int dx[4] = { 1,0,-1,0 }, dy[4] = { 0,1,0,-1 };
int dx2[8] = { 1,1,0,-1,-1,-1,0,1 }, dy2[8] = { 0,1,1,1,0,-1,-1,-1 };

int main() {
  int n, m;
  cin >> n >> m;
  vi a(n);
  for (int i = 0; i < m; i++) {
    for (int j = 0; j < n; j++) {
      int temp;
      cin >> temp;
      a[j] += temp;
    }
    int left = 0, right = 0, sum = 0;
    while (right < n && left < n) {
      if (sum < 777) {
	if (right < n) {
	  sum += a[right++];
	}
	else {
	  break;
	}
      }
      else {
	sum -= a[left++];
      }
      if (sum == 777) {
	cout << "YES" << endl;
	return 0;
      }
    }
  }
  cout << "NO" << endl;
  return 0;
}