#include<iostream>
#include"string.h"
using namespace std;

int main(){
	char c[]={'*','*','*','*','*'};
	char c1[6]={' '};
	char c2[7]={' '};
	char c3[8]={' '};
	char c4[9]={' '};
	cout<<c<<"\n";
	strcat(c1,c);
	cout<<c1<<"\n";
	strcat(c2,c1);
	cout<<c2<<"\n";
	strcat(c3,c2);
	cout<<c3<<"\n";
	strcat(c4,c3);
	cout<<c4<<"\n";
	return 0;
}