#include <iostream>
#include <vector>
#include <algorithm>
#include <cmath>
#include <queue>
#include <string>
#include <map>
#include <set>
#include <stack>
#include <tuple>
#include <deque>
#include <array>
#include <numeric>
#include <bitset>
#include <iomanip>
#include <cassert>
#include <chrono>
#include <random>
#include <limits>
#include <iterator>
#include <functional>
#include <sstream>
#include <fstream>
#include <complex>
#include <cstring>
#include <unordered_map>
using namespace std;

using ll = long long;
using P = pair<int, int>;
constexpr int INF = 1001001001;
constexpr int mod = 1000000007;
// constexpr int mod = 998244353;

template<class T>
inline bool chmax(T& x, T y){
    if(x < y){
        x = y;
        return true;
    }
    return false;
}
template<class T>
inline bool chmin(T& x, T y){
    if(x > y){
        x = y;
        return true;
    }
    return false;
}

template<typename T>
struct CumulativeSum2D{
    vector<vector<T>> data;

    CumulativeSum2D(int W, int H) : data(W + 1, vector<T>(H + 1, 0)) {}

    void add(int x, int y, T z){
        ++x, ++y;
        if(x >= data.size() || y >= data[0].size()) return;
        data[x][y] += z;
    }

    void build(){
        for(int i = 1; i < (int)data.size(); ++i){
            for(int j = 1; j < (int)data[i].size(); ++j){
                data[i][j] += data[i][j - 1] + data[i - 1][j] - data[i - 1][j - 1];
            }
        }
    }

    T query(int sx, int sy, int gx, int gy){
        return (data[gx][gy] - data[sx][gy] - data[gx][sy] + data[sx][sy]);
    }
};

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

    int N, M;
    cin >> N >> M;
    CumulativeSum2D<ll> S(M, M);
    for(int i = 0; i < M; ++i){
        for(int j = 0; j < M; ++j){
            ll A;
            cin >> A;
            S.add(i, j, A);
        }
    }
    S.build();
    
    for(int i = 0; i < N; ++i){
        int X, Y, ans = 0;
        cin >> X >> Y;
        --X, --Y;
        for(int sx = 0; sx <= X; ++sx){
            for(int sy = 0; sy <= Y; ++sy){
                for(int gx = X + 1; gx <= M; ++gx){
                    for(int gy = Y + 1; gy <= M; ++gy){
                        ans += S.query(sx, sy, gx, gy) == 0LL;
                    }
                }
            }
        }
        cout << ans << '\n';
    }

    return 0;
}