import java.io.*;
import java.util.StringTokenizer;
public class Asona3{
  public static void main(String argumendid[])
  throws IOException{
    BufferedReader klaviatuur=new BufferedReader(
      new InputStreamReader(System.in)
    );
    System.out.println("Palun failinimi:");
    String failinimi=klaviatuur.readLine();
    System.out.println("Palun taht");
    String taht=klaviatuur.readLine();
    
    BufferedReader sisse=new BufferedReader(
      new FileReader(failinimi)
    );
    String lause=sisse.readLine();
    while(lause!=null){
      StringTokenizer st=new StringTokenizer(lause, " ");
      while(st.hasMoreTokens()){
        String sona=st.nextToken();
//        int nr=sona.indexOf(taht);
//      if(nr>=0)System.out.println(sona);

        int nr=0;
        for(int i=0; i<sona.length(); i++){
        if(sona.substring(i, i+1).equals(taht))nr++;
        }
       System.out.println(nr);
       System.out.println(sona);
    
      }
    lause=sisse.readLine();
    }
  }
}