#include "vision.h"
#include <bits/stdc++.h>
using namespace std;
void construct_network( int n, int m, int k ){
auto id = [&]( int i, int j ){ return i*m + j; };
vector<int> c, d;
int a, b;
vector<int> diag1, diag2;
for( int x = 0; x < n + m - 1; x++ ){
vector<int> v;
for( int i = 0; i < n; i++ ) for( int j = 0; j < m; j++ ) if( i + j == x ) v.push_back(id(i, j));
diag1.push_back(add_or(v));
}
for( int x = 1 - m; x < n; x++ ){
vector<int> v;
for( int i = 0; i < n; i++ ) for( int j = 0; j < m; j++ ) if( i - j == x ) v.push_back(id(i, j));
diag2.push_back(add_or(v));
}
for( int dist = 0; dist <= k; dist++ ){
vector<int> v;
for( int i = 0; i + dist < n + m - 1; i++ ){
vector<int> aux = {diag1[i], diag1[i + dist]};
v.push_back( add_and(aux) );
}
if( dist < k ) c.push_back(add_xor(v));
else a = add_xor(v);
v.clear();
for( int i = 0; i + dist < n + m - 1; i++ ){
vector<int> aux = {diag2[i], diag2[i + dist] };
v.push_back(add_and(aux));
}
if( dist < k ) d.push_back(add_xor(v));
else b = add_xor(v);
}
int C = add_or(c);
int D = add_or(d);
vector<int> aux = {a, D};
int e = add_and(aux);
aux = {b, C};
int f = add_and(aux);
aux = {a, b};
int g = add_and(aux);
aux = { e, f, g };
add_or(aux);
}
