#include <bits/stdc++.h>

using namespace std;

const int wide = 25;
const int tall = 6;

int main() {
	string in;
	cin >> in;
	int no_layers = in.size() / (wide * tall);
	string res(wide * tall, '2');
	for (int pos = 0; pos < wide * tall; ++pos){
		int cur_layer = 0;
		if (in[pos] != '2') {
			res[pos] = in[pos];
		} else {
			while (1) {
				if (cur_layer * no_layers + pos >= in.size()) {
					break;
				}
				if (in[cur_layer * no_layers + pos] != '2') {
					res[pos] = in[cur_layer * no_layers + pos];
					break;
				}
				++cur_layer;
			}
		}
	}
	//cout << res;
	for (int i = 0; i < res.size(); ++i) {
		if (i % 25 == 0) cout << '\n';
		if (res[i] == '1')
		cout << "# ";
		else
		cout << ". ";
	}
	return 0;
}