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#include <iostream>
#include <fstream>
#include <string>
#include <vector>
using namespace std;
ofstream fout("abc2.out");
ifstream fin("abc2.in");
struct item
{
string word;
int hashed;
};
vector<item> dictionary;
string sir;
const int prime = 101;
const int dictionarySize = 3;
int h = 1;
int hashf(string a)
{
int r=0;
for(int i = 0; i<a.size(); i++)
r = (dictionarySize*r+a[i])%prime;
return r;
}
void calcH(int m)
{
for(int i = 0; i<m-1; i++)
h=(h*dictionarySize)%prime;
}
void read()
{
string temp="";
char c;
fin.get(c);
while(c!='\n')
sir+=c-'a'+1,fin.get(c);
while(fin.get(c))
{
if(c=='\n'){
dictionary.push_back({temp,hashf(temp)});
temp="";
}
else{
temp+=(c-'a'+1);
}
}
calcH(dictionary[0].word.size());
}
void solve()
{
int times = 0;
int wordSize = dictionary[0].word.size();
int f = hashf(sir.substr(0,wordSize));
for(int i = 0; i<=sir.size()-wordSize; i++)
{
//for(int j = i;j<wordSize+i;j++)
// cout<<(int)sir[j];
//cout<<" "<<f<<endl;
for(int j = 0; j<dictionary.size(); j++)
{
if(f==dictionary[j].hashed)
{
if(dictionary[j].word.compare(sir.substr(i,wordSize))==0)
{
times++;
break;
}
}
}
if(i<sir.size()-wordSize)
{
f = (dictionarySize*(f-sir[i]*h)+sir[i+wordSize])%prime;
while(f<0)
f+=prime;
}
}
fout<<times<<'\n';
}
int main()
{
read();
//for(int i = 0;i<dictionary.size();i++)
//{
// for(int j = 0;j<dictionary[i].word.size();j++)
// cout<<(int)dictionary[i].word[j];
// cout<<" "<<dictionary[i].hashed<<endl;
//}
solve();
return 0;
}