#include <bits/stdc++.h>
using namespace std;
#if __has_include(<atcoder/all>)
#include <atcoder/all>
using namespace atcoder;
using mint = modint998244353;
#endif
using ll = long long;
using ld = long double;
const ll INF = 1ll<<60;
const ld EPS = 1.0/1e9;
#define endl "\n"
#define rep(i,a,b) for(int i=a;i<b;i++)
#define rrep(i,a,b) for(int i=a;i>=b;i--)
#define fore(i,a) for(auto &i:a)
#define all(x) (x).begin(),(x).end()
#define del(x) sort(all(x)); x.erase(unique(all(x)),x.end());

int main(){
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  string s; ll m; cin >> s >> m;
  map<string,ll>cnt; ll n=s.size();
  rep(i,0,n) rep(j,0,min(11ll,n-i+1)){
    cnt[s.substr(i,j)]++;
  }
  ll ans=0;
  rep(i,0,m){
    string c; cin >> c;
    ans+=cnt[c];
  } 
  cout << ans << endl;
}