import java.net.*;
import java.io.*;

public class dc {
  
  public static void main(String[] s) throws Throwable {
    InetAddress i=InetAddress.getByName(s[0]);
    int p=Integer.valueOf(s[1]).intValue();
    Socket so= new Socket(i,p);
    PrintWriter pw=new PrintWriter(so.getOutputStream(),true);
    BufferedReader in=new BufferedReader(new InputStreamReader(so.getInputStream()));
    BufferedReader kb=new BufferedReader(new InputStreamReader(System.in));
    while(true) {
      System.out.println(in.readLine());
      pw.println(kb.readLine());
      pw.println(kb.readLine());
      System.out.println(in.readLine());
    }
  }
}