#include<stdio.h>
#include<iostream>
using namespace std;

int N,K;
int D[61][61];
int x1,x2=1,y1,y2;

int check(int a, int b, int c, int d,int e,int f){
    int cnt = 0;
    if( a + b - 1 < N + 1) {
        for(int i=a; i<a+b; i++){
            if( D[c][i] == '1' ) cnt++;
            else cnt--;
        }
        if( cnt > d ){
            e = a;
            d = max( cnt, d);
            f = c;
        }
        check( a+1, b, c, d, e, f);
    } else {
        if( c >= N ) {
        x1 = e; x2 = e + b - 1; y1 = f; y2 = f;
        return b,e,f;
        }
        check( 1, b, c+1, d, e, f);
    }
}

int main (){
    cin >> N >> K;
    int L[K];
    int score = 0;
    for(int i=0; i<K; i++){
        cin >> L[i];
    }
    for(int i=1; i<=N; i++){
        for(int j=1; j<=N; j++){
            char a;
            cin >> a;
            D[i][j] = a;
            if( a == '0') score++;
        }
    }
    for(int i=0; i<K; i++){
        check(1,L[i],1,0,0, 0);
        cout << y1 << " " << x1 << " " << y2 << " " << x2 << endl;
    }
    return 0;
}