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;
        String str;
        for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.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);

        sc.close();

    }
} 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;
        String str;
        for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.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);

        sc.close();

    }
} 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;
        String str;
        for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.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);

        sc.close();

    } main {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();

        int ac = 0, wa = 0, tle = 0 , re = 0;
        String str;
        for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.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);

        sc.close();

    } 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 String str; str for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.equals("TLE")){
                tle++;
            }else{
                re++;
            }
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.equals("TLE")){
                tle++;
            }else{
                re++;
            }
        } {
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.equals("TLE")){
                tle++;
            }else{
                re++;
            }
        } str = sc.next() str sc.next() sc.next sc if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.equals("TLE")){
                tle++;
            }else{
                re++;
            } str.equals("AC") str.equals str "AC" {
                ac++;
            } ac++ ac if(str.equals("WA")){
                wa++;
            }else if(str.equals("TLE")){
                tle++;
            }else{
                re++;
            } str.equals("WA") str.equals str "WA" {
                wa++;
            } wa++ wa if(str.equals("TLE")){
                tle++;
            }else{
                re++;
            } str.equals("TLE") str.equals str "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 sc.close() sc.close sc 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;
        String str;
        for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.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);

        sc.close();

    }
} 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;
        String str;
        for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.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);

        sc.close();

    }
} 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;
        String str;
        for(int i = 0; i < n; i++){
            str = sc.next();
            if(str.equals("AC")){
                ac++;
            }else if(str.equals("WA")){
                wa++;
            }else if(str.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);

        sc.close();

    }
}