#include <iostream>
#include <map>
#include <vector>

int main() {
    using namespace std;
    string s;
    int m;
    cin >> s >> m;
    int n = s.size();

    map<string, int> mp;
    for (int i = 0; i < n; i++) {
        string t = "";
        for (int j = 0; j < 10; j++) {
            if (i + j >= n) { break; }
            t += s[i + j];
            mp[t]++;
        }
    }

    int ans = 0;
    while (m--) {
        string c;
        cin >> c;
        ans += mp[c];
    }
    cout << ans << endl;
}