#include #include

using namespace std;

string s; int num[256]; //num[i]记录字符i的出现次数 int maxn = 0;

int main(){ for (int t=1;t<=4;t++){ getline(cin,s); for (int i=0;i<s.length();i++) if (s[i]>='A' && s[i]<='Z') num[ s[i] ]++, maxn = max(num[s[i]], maxn); }

for (int i=maxn;i>=1;i--){
	for (int j='A';j<='Z';j++)
		if (num[j]>=i)	
			printf("* ");
		else
			printf("  ");
	printf("\n");
}

for (int j='A';j<='Z';j++)
	printf("%c ",j);
printf("\n");

}