#include <iostream>
#include <vector>

using namespace std;

int main() {
    int N, M;
    cin >> N >> M;
    vector<vector<long long int> > A(M, vector<long long int>(N, 0));
    vector<vector<long long int> > S(M, vector<long long int>(N+1, 0));
    for(int m=0; m<M; m++) {
        for(int n=0; n<N; n++) {
            long long int a;
            cin >> a;
            A[m][n] += a;
            if(m>0) {
                A[m][n] += A[m-1][n];
            }
            S[m][n+1] += S[m][n] + A[m][n];
            // cout << S[m][n+1] << " ";
            // cout << A[m][n] << " ";
        }
        // cout << endl;
    }
    
    for(int m=0; m<M; m++) {
        int l, r=1, prevl;
        for(l=0; l<N; l++) {
            while(S[m][r]-S[m][l]<777 && r<N+1) {
                r++;
            }
            if(S[m][r]-S[m][l]==777) {
                cout << "YES" << endl;
                return 0;
            }
            prevl = l;
            while(S[m][r]-S[m][l]>777) {
                l++;
            }
            if(prevl==l) break;
            l--;
        }
    }
    cout << "NO" << endl;
    

    return 0;
    
}