#include #define rep(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() #pragma GCC optimize ("-O3") using namespace std; void _main(); int main() { cin.tie(0); ios::sync_with_stdio(false); _main(); } typedef long long ll; const int inf = INT_MAX / 2; const ll infl = 1LL << 60; templatebool chmax(T &a, const T &b) { if (abool chmin(T &a, const T &b) { if (b> N; rep(i, 0, N) cin >> A[i] >> B[i]; cin >> M; rep(i, 0, M) cin >> X[i] >> Y[i]; rep(m, 0, M) rep(i, 0, N) if (X[m] <= A[i] and B[i] <= Y[m]) cnt[m]++; vector ans; int ma = 0; rep(m, 0, M) { if (ma == cnt[m]) ans.push_back(m + 1); else if (ma < cnt[m]) { ans.clear(); ans.push_back(m + 1); ma = cnt[m]; } } int n = ans.size(); if (ma == 0) { printf("0\n"); return; } rep(i, 0, n) printf("%d\n", ans[i]); }