#include <bits/stdc++.h>
using namespace std;

int main()
{
    long long n, t, x1, y1, x2, y2, u, v, cnt = 0, x, y;
    bool ok = false;
    long long map[27][27] = {0};
    vector<pair<long long, long long>> num;
    cin >> n >> t;
    vector<pair<long long, long long>> a, b;
    for (long long i = 0; i < n; i++)
    {
        cin >> x1 >> y1;
        a.push_back({x1, y1});
        cin >> x2 >> y2;
        b.push_back({x2, y2});
        if (x1 > x2)
        {
            swap(x1, x2);
        }
        if (y1 > y2)
        {
            swap(y1, y2);
        }
        for (long long p = 2 * x1 - 1; p < 2 * x2 - 2; p += 2)
        {
            for (long long q = 2 * y1 - 1; q < 2 * y2 - 2; q += 2)
            {
                map[p][q]++;
            }
        }
    }
    for (long long i = 1; i < 27; i += 2)
    {
        for (long long j = 1; j < 27; j += 2)
        {
            num.push_back({map[i][j], i + j});
        }
    }
    sort(num.begin(), num.end());
    for (long long i = 0; i < t; i++)
    {
        cin >> u >> v;
        cout << 3 << endl;
    }
}