#include <bits/stdc++.h>
#define FOR(v, a, b) for(int v = (a); v < (b); ++v)
#define FORE(v, a, b) for(int v = (a); v <= (b); ++v)
#define REP(v, n) FOR(v, 0, n)
#define REPE(v, n) FORE(v, 0, n)
#define REV(v, a, b) for(int v = (a); v >= (b); --v)
#define ALL(x) (x).begin(), (x).end()
#define LLI long long int
using namespace std;
template <typename T> using V = vector<T>;
template <typename T, typename U> using P = pair<T,U>;
template <typename I> void join(ostream &ost, I s, I t, string d=" "){for(auto i=s; i!=t; ++i){if(i!=s)ost<<d; ost<<*i;}ost<<endl;}

int main(){
  cin.tie(0);
  ios::sync_with_stdio(false);

  int n,m; cin >> n >> m;

  vector<vector<int>> a(m, vector<int>(m));

  REP(i,m) REP(j,m) cin >> a[i][j];

  vector<vector<int>> memo(m+1, vector<int>(m+1));

  REP(i,m) REP(j,m) memo[i+1][j+1] = a[i][j];

  FORE(i,1,m)
    REPE(j,m)
      memo[i][j] += memo[i-1][j];

  REPE(i,m)
    FORE(j,1,m)
      memo[i][j] += memo[i][j-1];

  REP(_,n){
    int x,y; cin >> x >> y;
    int ans = 0;
    
    FORE(x1,1,x) FORE(y1,1,y) FORE(x2,x,m) FORE(y2,y,m){
      if(memo[x2][y2] - memo[x1-1][y2] - memo[x2][y1-1] + memo[x1-1][y1-1] == 0) ++ans;
    }
    cout << ans << endl;
  }
  
  return 0;
}