#include <stdio.h>
#include <string.h>
#include <stdlib.h>
FILE *f=fopen("abc2.in","rt");
FILE *g=fopen("abc2.out","wt");
char s[10000000],poz[10000000],cuv[20],*p,*n;
long rez;
int main(){
poz[0]=',';
fscanf(f,"%s\n",&s);
while(!feof(f)){
fscanf(f,"%s\n",&cuv);
 n[0]=',';strcpy(n+strlen(n),cuv);n[strlen(n)]=',';
 if(!strstr(poz,n)){
 p=strstr(s,cuv);
 while(p) {
  rez++;
  p=strstr(p+1,cuv);
 }
}
}
fprintf(g,"%ld",rez);
return 0;
}