import java.util.Scanner;
public class Main {
  public static void main(String[] args){
   Scanner sc = new Scanner(System.in);
   int n = sc.nextInt();
   int ac=0,wa=0,tle=0,re=0;
   for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   }

   System.out.println("AC x "+ac);
   System.out.println("WA x "+wa);
   System.out.println("TLE x "+tle);
   System.out.println("RE x "+re);
  }
} import java.util.Scanner; Scanner java.util public class Main {
  public static void main(String[] args){
   Scanner sc = new Scanner(System.in);
   int n = sc.nextInt();
   int ac=0,wa=0,tle=0,re=0;
   for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   }

   System.out.println("AC x "+ac);
   System.out.println("WA x "+wa);
   System.out.println("TLE x "+tle);
   System.out.println("RE x "+re);
  }
} Main public static void main(String[] args){
   Scanner sc = new Scanner(System.in);
   int n = sc.nextInt();
   int ac=0,wa=0,tle=0,re=0;
   for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   }

   System.out.println("AC x "+ac);
   System.out.println("WA x "+wa);
   System.out.println("TLE x "+tle);
   System.out.println("RE x "+re);
  } main {
   Scanner sc = new Scanner(System.in);
   int n = sc.nextInt();
   int ac=0,wa=0,tle=0,re=0;
   for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   }

   System.out.println("AC x "+ac);
   System.out.println("WA x "+wa);
   System.out.println("TLE x "+tle);
   System.out.println("RE x "+re);
  } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc int ac=0 ac 0 wa=0 wa 0 tle=0 tle 0 re=0; re 0 for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   } int i=0; int i=0; i 0 i<n i n i++ i++ i {
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   } {
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   } switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    } sc.next() sc.next sc case "AC": "AC" case "AC": ac++ ac break; case "WA": "WA" case "WA": wa++ wa break; case "TLE": "TLE" case "TLE": tle++ tle break; case "RE": "RE" case "RE": re++ re break; default: default: break; System.out.println("AC x "+ac) System.out.println System.out System System.out "AC x "+ac "AC x " ac System.out.println("WA x "+wa) System.out.println System.out System System.out "WA x "+wa "WA x " wa System.out.println("TLE x "+tle) System.out.println System.out System System.out "TLE x "+tle "TLE x " tle System.out.println("RE x "+re) System.out.println System.out System System.out "RE x "+re "RE x " re String[] args args public class Main {
  public static void main(String[] args){
   Scanner sc = new Scanner(System.in);
   int n = sc.nextInt();
   int ac=0,wa=0,tle=0,re=0;
   for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   }

   System.out.println("AC x "+ac);
   System.out.println("WA x "+wa);
   System.out.println("TLE x "+tle);
   System.out.println("RE x "+re);
  }
} public class Main {
  public static void main(String[] args){
   Scanner sc = new Scanner(System.in);
   int n = sc.nextInt();
   int ac=0,wa=0,tle=0,re=0;
   for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   }

   System.out.println("AC x "+ac);
   System.out.println("WA x "+wa);
   System.out.println("TLE x "+tle);
   System.out.println("RE x "+re);
  }
} Main
import java.util.Scanner;
public class Main {
  public static void main(String[] args){
   Scanner sc = new Scanner(System.in);
   int n = sc.nextInt();
   int ac=0,wa=0,tle=0,re=0;
   for(int i=0;i<n;i++){
    switch(sc.next()){
      case "AC":
        ac++;
        break;
      case "WA":
        wa++;
        break;
      case "TLE":
        tle++;
        break;
      case "RE":
        re++;
        break;
      default:
        break;
    }
   }

   System.out.println("AC x "+ac);
   System.out.println("WA x "+wa);
   System.out.println("TLE x "+tle);
   System.out.println("RE x "+re);
  }
}