#include<bits/stdc++.h>
using namespace std;
ifstream fin("abc2.in");
ofstream fout("abc2.out");
unordered_map<string,int> mp;
string sir,c;
int main() {
    fin>>sir;
    fin>>c;
    int ws=c.size();
    for (int i=0;i<=(int)sir.size()-ws;++i) {
        string ss(sir,i,ws);
        mp[ss]++;
    }
    long long ap=0;
    ap+=mp[c];
    mp[c]=0;
    while (fin>>c) {
        ap+=mp[c];
        mp[c]=0;
    }
    fout<<ap;
}