#include <iostream>
#include <string>

using namespace std;

int main() {
    int n;
    
    cin >> n;
    
    int arr[n];
    
    string type;
    string name;
    
    for(int i = 0;i < n;i++){
        cin >> arr[i];
        for (int j = 0 ;j < arr[i];j++ ) {
            cin >> type >> name;
        }
    }
    
    return 0;
}