#include<bits/stdc++.h>
using namespace std;
template<typename T>void gmx(T &x,T y){x=max(x,y);}
template<typename T>void gmn(T &x,T y){x=min(x,y);}
template<typename T>void read(T&x){x=0;int f=1;char c=getchar();for(;c<'0'||c>'9';c=getchar())if(c=='-')f=-f;for(;c>='0'&&c<='9';c=getchar())x=x*10+c-'0';x*=f;}
void solve()
{

}
int main()
{
    int t;cin>>t;while(t--)
    solve();
    return 0;
}