#include<bits/stdc++.h>
using namespace std;
int main(){
  int i,j=0,k=0,c=0;
  bool f=0;
  char s[100],w[100],r[100]={'\0'};
  gets(s);
  gets(r);
  for(i=0;i<strlen(s);i++){
  	if(s[i]!=' '&&s[i]!='.'){
  		w[k]=s[i];
  		k++;
  		j++;
		if(s[i+1]==' '||s[i+1]=='.'){
  		w[k]='\0';
  		c++;
  			if(strcmp(w,r)==0){
  			f=1;
  			cout<<c<<endl;
  			break;}
  		}
  
  	}
  }
  if(f==0) cout<<j;
  return 0;
}  
/**************************************************************
	Problem: 1012
	User: wtq001
	Language: C++
	Result: Wrong Answer
****************************************************************/