import java.util.*;
import java.io.*;
import java.lang.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();

        int AC = 0;
        int WA = 0;
        int TLE = 0;
        int RE = 0;

        for (int i = 0;i<n; i++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                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 import java.io.*; io.* java import java.lang.*; lang.* java public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();

        int AC = 0;
        int WA = 0;
        int TLE = 0;
        int RE = 0;

        for (int i = 0;i<n; i++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                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);

        int n = sc.nextInt();

        int AC = 0;
        int WA = 0;
        int TLE = 0;
        int RE = 0;

        for (int i = 0;i<n; i++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                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);

        int n = sc.nextInt();

        int AC = 0;
        int WA = 0;
        int TLE = 0;
        int RE = 0;

        for (int i = 0;i<n; i++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                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 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++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                RE++;
        } int i = 0; int i = 0; i 0 i<n i n i++ i++ i {
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                RE++;
        } {
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                RE++;
        } String a = sc.next(); a sc.next() sc.next sc if (a.equals("AC"))
                AC++; a.equals("AC") a.equals a "AC" AC++ AC if (a.equals("WA"))
                WA++; a.equals("WA") a.equals a "WA" WA++ WA if (a.equals("TLE"))
                TLE++; a.equals("TLE") a.equals a "TLE" TLE++ TLE if (a.equals("RE"))
                RE++; a.equals("RE") a.equals a "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);

        int n = sc.nextInt();

        int AC = 0;
        int WA = 0;
        int TLE = 0;
        int RE = 0;

        for (int i = 0;i<n; i++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                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);

        int n = sc.nextInt();

        int AC = 0;
        int WA = 0;
        int TLE = 0;
        int RE = 0;

        for (int i = 0;i<n; i++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                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.*;
import java.io.*;
import java.lang.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();

        int AC = 0;
        int WA = 0;
        int TLE = 0;
        int RE = 0;

        for (int i = 0;i<n; i++){
            String a = sc.next();

            if (a.equals("AC"))
                AC++;
            if (a.equals("WA"))
                WA++;
            if (a.equals("TLE"))
                TLE++;
            if (a.equals("RE"))
                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);
    }
}