#include <ctime>
#include <string>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;
int seed = 123456789;
int rand_gen() {
	seed ^= seed << 13;
	seed ^= seed >> 17;
	seed ^= seed << 5;
	return seed;
}
int main() {
	int N, K;
	cin >> N >> K;
	vector<int> L(K);
	for (int i = 0; i < K; i++) cin >> L[i];
	vector<vector<int> > v(N, vector<int>(N));
	for (int i = 0; i < N; i++) {
		string s;
		cin >> s;
		for (int j = 0; j < N; j++) {
			v[i][j] = s[j] - '0';
		}
	}
	vector<vector<int> > x = v;
	vector<int> vx(K, -1), vy(K, -1);
	int score = 0;
	int u = clock();
	while (clock() - u < 0.970 * CLOCKS_PER_SEC) {
		int iniscore = score;
		for (int i = 0; i < K; i++) {
			if (vx[i] != -1) {
				for (int j = vy[i]; j < vy[i] + L[i]; j++) score += (x[vx[i]][j] == 1 ? 1 : -1), x[vx[i]][j] ^= 1;
			}
			int cur = -1;
			vector<pair<int, int> > candy;
			for (int j = 0; j < N; j++) {
				for (int k = 0; k <= N - L[i]; k++) {
					int sum = 0;
					for (int l = k; l < k + L[i]; l++) sum += x[j][l];
					if (sum > cur) {
						cur = sum;
						candy.clear();
					}
					if (sum == cur) {
						candy.push_back(make_pair(j, k));
					}
				}
			}
			pair<int, int> pp = candy[rand() % candy.size()];
			int px = pp.first, py = pp.second;
			vx[i] = px;
			vy[i] = py;
			for (int j = py; j < py + L[i]; j++) x[px][j] ^= 1;
			score += cur * 2 - L[i];
		}
		//cout << score << endl;
	}
	for (int i = 0; i < K; i++) cout << vx[i] + 1 << ' ' << vy[i] + 1 << ' ' << vx[i] + 1 << ' ' << vy[i] + L[i] << endl;
	return 0;
}