#include<bits/stdc++.h>
using namespace std;
char s[101];
int p1,p2,p3,i,j,k;
int main(){
	freopen("expand.in","r",stdin);
	freopen("expand.out","w",stdout);
	scanf("%d%d%d%s",&p1,&p2,&p3,s);
	for(i=0;i<strlen(s);i++){
		if(s[i]>='a'&&s[i]<='z')printf("%c",s[i]);
		else if(s[i]>='0'&&s[i]<='9')printf("%c",s[i]);
		else if((s[i]=='-')&&(i==0))printf("-");
		else if((s[i]=='-')&&(s[i+1]=='-'))printf("-");
		else if((s[i-1]=='-')&&(s[i]=='-')&&(s[i+1]!='-'))printf("-");
		else{
			int from=int(s[i-1]),to=int(s[i+1]);
			if(to-from==1)continue;
			else if(to<=from)printf("-");
			else if((from>=48&&from<=57)&&(to>57))printf("-");
			else{
				int pp1=0;
				if(p1==2)pp1=32;
				else if(p1==3){
					int num=(to-from-1)*p2;
					for(j=1;j<=num;j++)printf("*");
					continue;
				}
				if(from>=48&&from<=57){
					if(p3==1){
						for(j=from+1;j<to;j++)for(k=1;k<=p2;k++)
						printf("%c",char(j));
					}
					else if(p3==2){
						for(j=to-1;j>from;j--)for(k=1;k<=p2;k++)
						printf("%c",char(j));
					}
				}
				else if(from>57){
					if(p3==1){
						for(j=from+1;j<to;j++)for(k=1;k<=p2;k++)
						printf("%c",char(j-pp1));
					}
					else if(p3==2){
						for(j=to-1;j>from;j--)for(k=1;k<=p2;k++)
						printf("%c",char(j-pp1));
					}
				}
			}
		}
	}
	return 0;
}