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

int N,K;
int d[60][60];
int main (){
    cin >> N >> K;
    int L[K];
    int dark = 0;
    for(int i=0; i<K; i++){
        cin >> L[i];
    }
    for(int i=0; i<N; i++){
        for(int j=0; j<N; j++){
            char a;
            cin >> a;
            a = a - '0';
            d[i][j] = a;
            if( a == 1) dark++;
        }
    }
    int chunibyou = 0;
    for(int i=0; i<K; i++){
        int y1,y2,x1,x2;
        for(int j=0; j<N; j++){
            chunibyou += dark;
            if( j % 2 == 0 ){
                y1 = 1;
                y2 = L[i];
                x1 = chunibyou % N + 1;
                x2 = chunibyou % N + 1;
            } else {
                y1 = chunibyou % N + 1;
                y2 = chunibyou % N + 1;
                x1 = L[i];
                x2 = 1;
            }
        }
        if( y1 == y2 || x1 == x2){
            cout << y1 << " " << x1 << " " << y2 << " " << x2 << endl;
        }
    }
    return 0;
}