// NOTE: it is recommended to use this even if you don't understand the following code.

#include <iostream>
#include <fstream>
#include <vector>

using namespace std;

int main() {
//  uncomment the following lines if you want to read/write from files
//  ifstream cin("input.txt");
//  ofstream cout("output.txt");

    int N;
    cin >> N;

    vector<int> X(N), Y(N);
	for(int i = 0; i < N; i++) {
        cin >> X[i] >> Y[i];
    }


    // insert your code here
    int res = 42;
    vector<int> RX(res), RY(res);


    // print the result
    cout << "Yes\n";
    for (int i = 0; i < res; i++) {
        cout << RX[i] << ' ' << RY[i] << '\n';
    }

	return 0;
}