import java.util.*;
public class Main{
public static void main(String[] args){
   Scanner s=new Scanner(System.in);
        int a=s.nextInt();
        int b=0,c=0,d=0,e=0;
        for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        }
        System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e);
}
} import java.util.*; util.* java public class Main{
public static void main(String[] args){
   Scanner s=new Scanner(System.in);
        int a=s.nextInt();
        int b=0,c=0,d=0,e=0;
        for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        }
        System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e);
}
} Main public static void main(String[] args){
   Scanner s=new Scanner(System.in);
        int a=s.nextInt();
        int b=0,c=0,d=0,e=0;
        for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        }
        System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e);
} main {
   Scanner s=new Scanner(System.in);
        int a=s.nextInt();
        int b=0,c=0,d=0,e=0;
        for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        }
        System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e);
} Scanner s=new Scanner(System.in); s new Scanner(System.in) int a=s.nextInt(); a s.nextInt() s.nextInt s int b=0 b 0 c=0 c 0 d=0 d 0 e=0; e 0 for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        } int i=0; int i=0; i 0 i<a i a i++ i++ i {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        } {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        } String str=s.next(); str s.next() s.next s if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++; str.equals("AC") str.equals str "AC" b++ b if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++; str.equals("TLE") str.equals str "TLE" c++ c if(str.equals("WA"))
                d++;
            else
                e++; str.equals("WA") str.equals str "WA" d++ d e++ e System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e) System.out.println System.out System System.out "AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e "\nRE x " c "\nTLE x " d "\nWA x " "AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e "AC x " b "\nWA x " d "\nTLE x " c "\nRE x " e String[] args args public class Main{
public static void main(String[] args){
   Scanner s=new Scanner(System.in);
        int a=s.nextInt();
        int b=0,c=0,d=0,e=0;
        for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        }
        System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e);
}
} public class Main{
public static void main(String[] args){
   Scanner s=new Scanner(System.in);
        int a=s.nextInt();
        int b=0,c=0,d=0,e=0;
        for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        }
        System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e);
}
} Main
import java.util.*;
public class Main{
public static void main(String[] args){
   Scanner s=new Scanner(System.in);
        int a=s.nextInt();
        int b=0,c=0,d=0,e=0;
        for(int i=0;i<a;i++) {
            String str=s.next();

            if(str.equals("AC"))
                b++;
            else if(str.equals("TLE"))
                c++;
            else if(str.equals("WA"))
                d++;
            else
                e++;

        }
        System.out.println("AC x "+b+"\nWA x "+d+"\nTLE x "+c+"\nRE x "+e);
}
}