#include<bits/stdc++.h>

using namespace std;

struct student{
    int id;
    string name,gender;
    int age;
    student():id(0),name(""),gender(""),age(0){};
    student(int id,string name,string gender,int age):id(id),name(name),gender(gender),age(age){};
    bool operator<(student b){
        return id<b.id;
    }
    void print(){
        cout<<id<<' '<<name<<' '<<gender<<' '<<age<<endl;
    }
};

int main(){
    int m;
    cin>>m;
    while(m--){
        int n;cin>>n;
        vector<student>a;
        while(n--){
            int id,age;
            string name,gender;
            cin>>id>>name>>gender>>age;
            a.push_back(student(id,name,gender,age));
        }
        sort(a.begin(),a.end());
        int k;cin>>k;
        a[k-1].print();
    }
}