#include <bits/stdc++.h>

using namespace std;

//----------PRE-PROCESSORS--------------

#define ll long long

#define all(v) v.begin(), v.end()

#define tr(container, it)\

    for(__typeof(container.begin()) it = container.begin(); it!=container.end(); it++)

//-------------SOLUTION-----------------

void solve() {

}

//--------------------------------------

int main() {

 ios_base::sync_with_stdio(false);

 cin.tie(0);

 cout.tie(0);

#ifndef ONLINE_JUDGE

 freopen("input.txt", "r", stdin);

 freopen("output.txt", "w", stdout);

#endif

 int testCases = 0;

 cin >> testCases;

 for (int i = 0; i < testCases; ++i)

 {

  solve();

 }

 return 0;

}