import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

public class Main {
	int N;
	int[][] curMap;
	int[][] A;

	void run() {
		Scanner sc = new Scanner(System.in);
		N = sc.nextInt();
		int K = sc.nextInt();
		int[] L = new int[K];
		curMap = new int[N][N];
		for (int i = 0; i < K; ++i)
			L[i] = sc.nextInt();
		A = new int[N][N];
		for (int i = 0; i < N; ++i) {
			char[] cs = sc.next().toCharArray();
			for (int j = 0; j < N; ++j) {
				A[i][j] = (int) (cs[j] - '0');
			}
			curMap[i] = Arrays.copyOf(A[i], A[i].length);
		}
		long[] list = new long[K];
		for (int i = 0; i < K; ++i) {
			long op = rnd(L[i]);
			list[i] = op;
			act(curMap, op, L[i]);
		}

		for (int t = 0; t < 1000000; ++t) {
			int i = (int) (Math.random() * K);
			int j = (int) (Math.random() * K);
			if (i == j)
				continue;
			long opi = rnd(L[i]);
			long opj = rnd(L[j]);
			if (act(curMap, list[i], L[i]) + act(curMap, list[j], L[j]) + act(curMap, opi, L[i])
					+ act(curMap, opj, L[j]) > 0) {
				list[i] = opi;
				list[j] = opj;
			} else {
				act(curMap, list[i], L[i]);
				act(curMap, list[j], L[j]);
				act(curMap, opi, L[i]);
				act(curMap, opj, L[j]);
			}
		}

		for (int i = 0; i < K; ++i) {
			out(list[i], L[i]);
		}
	}

	int act(int[][] map, long op, int L) {
		int ret = 0;
		int sign = (int) (op / Math.abs(op));
		op = Math.abs(op);
		int px = (int) op;
		int py = (int) (op >> 32);
		if (sign == 1) {
			for (int i = px; i <= px + L - 1; ++i) {
				for (int j = py; j <= py; ++j) {
					if (curMap[i - 1][j - 1] == 1)
						++ret;
					else
						--ret;
					curMap[i - 1][j - 1] ^= 1;
				}
			}
		} else {
			for (int i = px; i <= px; ++i) {
				for (int j = py; j <= py + L - 1; ++j) {
					if (curMap[i - 1][j - 1] == 1)
						++ret;
					else
						--ret;
					curMap[i - 1][j - 1] ^= 1;
				}
			}
		}
		return ret;
	}

	long rnd(int L) {
		while (true) {
			long px = (long) (Math.random() * N) + 1;
			long py = (long) (Math.random() * N) + 1;
			if (px + L <= N + 1) {
				return (px | (py << 32));
			} else if (py + L <= N + 1) {
				return (-(px | py << 32));
			} else {
				continue;
			}
		}
	}

	int getPt() {
		int ret = 0;
		for (int i = 0; i < N; ++i) {
			for (int j = 0; j < N; ++j) {
				if (A[i][j] == 0)
					--ret;
			}
		}
		for (int i = 0; i < N; ++i) {
			for (int j = 0; j < N; ++j) {
				if (curMap[i][j] == 0)
					++ret;
			}
		}
		return ret;
	}

	void out(long a, int L) {
		int sign = (int) (a / Math.abs(a));
		a = Math.abs(a);
		int px = (int) a;
		int py = (int) (a >> 32);
		if (sign == 1) {
			System.out.println(px + " " + py + " " + (px + L - 1) + " " + py);
		} else {
			System.out.println(px + " " + py + " " + px + " " + (py + L - 1));
		}
	}

	public static void main(String[] args) {
		new Main().run();
	}

	void tr(Object... objects) {
		System.out.println(Arrays.deepToString(objects));
	}
}