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

class TestSplit {
  public static void main(String[] args) throws Exception {
    BufferedReader r = new BufferedReader(
                             new FileReader("info.txt"));
    StringTokenizer t;
    t = new StringTokenizer(r.readLine()," ");
        
    while(t.hasMoreTokens()) {
      System.out.println(t.nextToken());
    }
  }
}