#include <bits/stdc++.h>
using namespace std;
int main() {
  int N, M;
  cin >> N >> M;
  vector<int> a(N);
  vector<int> b(N);
  vector<int> c(M);
  vector<int> d(M);
  for (int i = 0; i < N; i++) {
    cin >> a.at(i) >> b.at(i);
  }
  for (int i = 0; i < M; i++) {
    cin >> c.at(i) >> d.at(i);
  }
  for (int i = 0; i < N; i++) {
    int max = 0;
    int sum = 0;
    for (int j = 0; j < M; j++) {
      int X = abs(a.at(i) - c.at(j));
      int Y = abs(b.at(i) - d.at(j));
      sum = X + Y;
      if (max < sum) {
        max = sum;
      }
    }
    cout << max << endl;
  }
}
