#include <bits/stdc++.h>

using namespace std;

#define int long long
// #define double long double
#define FOR(i, a, b) for(int i = (a); i < (b); ++i)
#define FORR(i, a, b) for(int i = (a); i > (b); --i)
#define REP(i, n) for(int i = 0; i < (n); ++i)
#define REPR(i, n) for(int i = n; i >= 0; i--)
#define FOREACH(x, a) for(auto &(x) : (a))
#define VECCIN(x)                                                              \
    for(auto &youso_ : (x)) cin >> youso_
#define bitcnt(x) __builtin_popcount(x)
#define lbit(x) __builtin_ffsll(x)
#define rbit(x) __builtin_clzll(x)
#define SZ(x) ((long long)(x).size())
#define fi first
#define se second
#define All(a) (a).begin(), (a).end()
#define rAll(a) (a).rbegin(), (a).rend()
#define cinfast() cin.tie(0), ios::sync_with_stdio(false)
#define PERM(c)                                                                \
    sort(All(c));                                                              \
    for(bool cp = true; cp; cp = next_permutation(All(c)))
#define MKORDER(n)                                                             \
    vector<int> od(n);                                                         \
    iota(All(od), 0LL);

template <typename T = long long> inline T IN() {
    T x;
    cin >> x;
    return (x);
}
inline void CIN() {}
template <class Head, class... Tail>
inline void CIN(Head &&head, Tail &&... tail) {
    cin >> head;
    CIN(move(tail)...);
}
#define CCIN(...)                                                              \
    char __VA_ARGS__;                                                          \
    CIN(__VA_ARGS__)
#define DCIN(...)                                                              \
    double __VA_ARGS__;                                                        \
    CIN(__VA_ARGS__)
#define LCIN(...)                                                              \
    long long __VA_ARGS__;                                                     \
    CIN(__VA_ARGS__)
#define SCIN(...)                                                              \
    string __VA_ARGS__;                                                        \
    CIN(__VA_ARGS__)
#define Yes(a) cout << (a ? "Yes" : "No") << "\n"
#define YES(a) cout << (a ? "YES" : "NO") << "\n"
#define Printv(v)                                                              \
    {                                                                          \
        FOREACH(x, v) { cout << x << " "; }                                    \
        cout << "\n";                                                          \
    }
template <typename T = string> inline void eputs(T s) {
    cout << s << "\n";
    exit(0);
}
template <typename A, size_t N, typename T>
void Fill(A (&array)[N], const T &val) {
    std::fill((T *)array, (T *)(array + N), val);
}

template <typename T> using PQG = priority_queue<T, vector<T>, greater<T>>;
template <typename T> using PQ = priority_queue<T>;

typedef long long ll;
typedef vector<ll> VL;
typedef vector<VL> VVL;
typedef pair<ll, ll> PL;
typedef vector<PL> VPL;
typedef vector<bool> VB;
typedef vector<double> VD;
typedef vector<string> VS;

const int INF = 1e9;
const int MOD = 1e9 + 7;
// const int MOD = 998244353;
const ll LINF = 1e18;
const double PI = atan(1.0) * 4.0;
const ll dw[] = {1, 1, 0, -1, -1, -1, 0, 1};
const ll dh[] = {0, 1, 1, 1, 0, -1, -1, -1};
#define PI 3.141592653589793238

template <size_t X> struct Trie {
    struct Node {
        char c;
        array<int, X> nxt;
        vector<int> idxs;
        int idx;
        Node(char c) : c(c), idx(-1) { fill(nxt.begin(), nxt.end(), -1); }
    };

    using F = function<int(char)>;
    vector<Node> v;
    F conv;

    Trie(F conv, char c = '$') : conv(conv) { v.emplace_back(c); }

    void add(const string &s, int x) {
        int pos = 0;
        for(int i = 0; i < (int)s.size(); i++) {
            int k = conv(s[i]);
            if(~v[pos].nxt[k]) {
                pos = v[pos].nxt[k];
                continue;
            }
            int npos = v.size();
            v[pos].nxt[k] = npos;
            v.emplace_back(s[i]);
            pos = npos;
        }
        v[pos].idx = x;
        v[pos].idxs.emplace_back(x);
    }

    int find(const string &s) {
        int pos = 0;
        for(int i = 0; i < (int)s.size(); i++) {
            int k = conv(s[i]);
            if(v[pos].nxt[k] < 0) return -1;
            pos = v[pos].nxt[k];
        }
        return idx(pos);
    }

    int find(int pos, char c) { return v[pos].nxt[conv(c)]; }

    int idx(int pos) { return pos < 0 ? -1 : v[pos].idx; }

    vector<int> idxs(int pos) { return pos < 0 ? vector<int>() : v[pos].idxs; }
};

auto f = [](char c) { return c - 'A'; };
Trie<26> trie(f);

signed main() {
    SCIN(S);
    LCIN(M);
    REP(i, M) {
        SCIN(C);
        trie.add(C, i);
    }
    ll ans = 0;
    REP(i, S.length()) FOR(j, 1, 11) {
        if(i + j - 1 >= S.length()) continue;
        string s = S.substr(i, j);
        ans += trie.find(s) >= 0;
    }
    cout << ans << "\n";
}