import java.util.*;
import java.io.*;

public class Demo7a {

public static void main(String[] args) {
	try{
	BufferedReader in = new BufferedReader(new FileReader(args[0]));
	String s = in.readLine();
	int n = Integer.parseInt(in.readLine());
	for(int i=0; i<n; i++){
		String line = in.readLine();
		StringTokenizer st = new StringTokenizer(line);
		int x = Integer.parseInt(st.nextToken());
		int y = Integer.parseInt(st.nextToken());
	}
	in.close();
	}
	catch(Exception e){System.out.println("Error opening file:" + args[0]);}
}
}