import java.util.*;
public class Main {
	public static void main(String[] args){
       Scanner sc = new Scanner(System.in);
      //取得
	  int N = sc.nextInt();
      String[] test = new String[N];
      int ac=0;
      int wa=0;
      int tle=0;
      int re=0;
      for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      }
      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.*; util.* java public class Main {
	public static void main(String[] args){
       Scanner sc = new Scanner(System.in);
      //取得
	  int N = sc.nextInt();
      String[] test = new String[N];
      int ac=0;
      int wa=0;
      int tle=0;
      int re=0;
      for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      }
      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);
      //取得
	  int N = sc.nextInt();
      String[] test = new String[N];
      int ac=0;
      int wa=0;
      int tle=0;
      int re=0;
      for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      }
      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);
      //取得
	  int N = sc.nextInt();
      String[] test = new String[N];
      int ac=0;
      int wa=0;
      int tle=0;
      int re=0;
      for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      }
      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 String[] test = new String[N]; test new String[N] N int ac=0; ac 0 int wa=0; wa 0 int tle=0; tle 0 int re=0; re 0 for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      } int i=0; int i=0; i 0 i<N i N i++ i++ i {
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      } {
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      } test[i] = sc.next() test[i] test i sc.next() sc.next sc if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        } test[i].equals("AC") test[i].equals test[i] test i "AC" {
          ac++;
        } ac++ ac if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        } test[i].equals("WA") test[i].equals test[i] test i "WA" {
          wa++;
        } wa++ wa if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        } test[i].equals("TLE") test[i].equals test[i] test i "TLE" {
          tle++;
        } tle++ tle {
          re++;
        } re++ re 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);
      //取得
	  int N = sc.nextInt();
      String[] test = new String[N];
      int ac=0;
      int wa=0;
      int tle=0;
      int re=0;
      for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      }
      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);
      //取得
	  int N = sc.nextInt();
      String[] test = new String[N];
      int ac=0;
      int wa=0;
      int tle=0;
      int re=0;
      for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      }
      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.*;
public class Main {
	public static void main(String[] args){
       Scanner sc = new Scanner(System.in);
      //取得
	  int N = sc.nextInt();
      String[] test = new String[N];
      int ac=0;
      int wa=0;
      int tle=0;
      int re=0;
      for(int i=0;i<N;i++){
        test[i] = sc.next();
        if(test[i].equals("AC")){
          ac++;
        }else if(test[i].equals("WA")){
          wa++;
        }else if(test[i].equals("TLE")){
          tle++;
        }else{
          re++;
        }
      }
      System.out.println("AC x "+ac);
      System.out.println("WA x "+wa);
      System.out.println("TLE x "+tle);
      System.out.println("RE x "+re);
    }
}