#include "prison.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using vll = vector <ll>;
using ii = pair <ll, ll>;
using vii = vector <ii>;
using vi = vector <int>;
using vvi = vector <vi>;
vvi devise_strategy (int n) {
vector <array <ll, 8> > base3;
for (ll i = 0; i <= n; i++) {
array <ll, 8> uh = { 0, 0, 0, 0, 0, 0, 0, 0 };
ll k = i;
for (ll j = 0; j < 8; j++) {
uh[j] = k%3;
k /= 3;
}
base3.push_back(uh);
assert(k == 0);
}
vvi ans;
{vi row;
row.push_back(0);
for (ll j = 1; j <= n; j++) {
row.push_back(1 + base3[j][7]*8);
}
ans.push_back(row);}
for (ll i = 1; i <= 8; i++) { // bit-th bit of !openB is 0
ll bit = 8-i;
bool openB = i%2;
vi row;
row.push_back(openB);
for (ll j = 1; j <= n; j++) {
if (base3[j][bit] != 0 || bit-1 < 0) row.push_back(openB ? -1 : -2);
else row.push_back(i+1 + base3[j][bit-1]*8);
}
for (int &j : row) if (j >= 1+8+8+8) j = -2;
ans.push_back(row);
}
for (ll i = 1; i <= 8; i++) { // bit-th bit of !openB is 1
ll bit = 8-i;
bool openB = i%2;
vi row;
row.push_back(openB);
for (ll j = 1; j <= n; j++) {
if (base3[j][bit] != 1 || bit-1 < 0) row.push_back((base3[j][bit] < 1)^openB ? -1 : -2);
else row.push_back(i+1 + base3[j][bit-1]*8);
}
for (int &j : row) if (j >= 1+8+8+8) j = -2;
ans.push_back(row);
}
for (ll i = 1; i <= 8; i++) { // bit-th bit of !openB is 2
ll bit = 8-i;
bool openB = i%2;
vi row;
row.push_back(openB);
for (ll j = 1; j <= n; j++) {
if (base3[j][bit] != 2 || bit-1 < 0) row.push_back(openB ? -2 : -1);
else row.push_back(i+1 + base3[j][bit-1]*8);
}
for (int &j : row) if (j >= 1+8+8+8) j = -2;
ans.push_back(row);
}
return ans;
}
/*
tro pigra por komenti
*/
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