#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <iomanip>
#include <cmath>
#include <stdio.h>
#include <queue>
#include <deque>
#include <cstdio>
#include <set>
#include <map>
#include <bitset>
#include <stack>
#include <cctype>
using namespace std;
bool b[220][220] = { false };
int main() {	
	int n, m;
	cin >> n >> m;
	string s;
	cin >> s;
	b[0][0] = true;
	int nx = 0, ny = 0;
	for (int i = 0; i < m; i++) {
		if (s[i] == 'U') {
			b[nx + 1][ny] = true;
			nx++;
		}
		if (s[i] == 'D') {
			b[nx - 1][ny] = true;
			nx--;
		}
		if (s[i] == 'L') {
			b[nx][ny - 1] = true;
			ny--;
		}
		if (s[i] == 'R') {
			b[nx][ny + 1] = true;
			ny++;
		}
	}
	for (int i = n; i >= 0; i--) {
		for (int j = 0; j <= n; j++) {
			cout << 1 - b[i][j] << " ";
		}
		cout << endl;
	}
	return 0;
}