#include <bits/stdc++.h>
#define endl '\n'
using namespace std;

int a, b, c;

int main(){
	cin >> a >> b >> c;
	int cnt = 0;
	for(int i = 1; i <= 8; i++){
		for(int j = 1 ;j <= 16; j++){
			cnt++;
			if(cnt == a || cnt == b || cnt == c){
				cout << (char)cnt;
			}else {
				cout << '*';
			}
		}
		cout << endl;
	}
	return 0;
}