import java.util.*;
public class Main{
    public static void main(String[] args){
        Scanner in=new Scanner(System.in);
        int n=in.nextInt();
        in.nextLine();
        int wa=0,ac=0,tle=0,re=0;
        for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                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 in=new Scanner(System.in);
        int n=in.nextInt();
        in.nextLine();
        int wa=0,ac=0,tle=0,re=0;
        for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                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 in=new Scanner(System.in);
        int n=in.nextInt();
        in.nextLine();
        int wa=0,ac=0,tle=0,re=0;
        for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                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 in=new Scanner(System.in);
        int n=in.nextInt();
        in.nextLine();
        int wa=0,ac=0,tle=0,re=0;
        for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                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 in=new Scanner(System.in); in new Scanner(System.in) int n=in.nextInt(); n in.nextInt() in.nextInt in in.nextLine() in.nextLine in int wa=0 wa 0 ac=0 ac 0 tle=0 tle 0 re=0; re 0 for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                tle++;
            }else{
                re++;
            }
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                tle++;
            }else{
                re++;
            }
        } {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                tle++;
            }else{
                re++;
            }
        } String s=in.nextLine(); s in.nextLine() in.nextLine in if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                tle++;
            }else{
                re++;
            } s.charAt(0)=='W' s.charAt(0) s.charAt s 0 'W' {
                wa++;
            } wa++ wa if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                tle++;
            }else{
                re++;
            } s.charAt(0)=='A' s.charAt(0) s.charAt s 0 'A' {
                ac++;
            } ac++ ac if(s.charAt(0)=='T'){
                tle++;
            }else{
                re++;
            } s.charAt(0)=='T' s.charAt(0) s.charAt s 0 'T' {
                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 in=new Scanner(System.in);
        int n=in.nextInt();
        in.nextLine();
        int wa=0,ac=0,tle=0,re=0;
        for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                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 in=new Scanner(System.in);
        int n=in.nextInt();
        in.nextLine();
        int wa=0,ac=0,tle=0,re=0;
        for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                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 in=new Scanner(System.in);
        int n=in.nextInt();
        in.nextLine();
        int wa=0,ac=0,tle=0,re=0;
        for (int i = 0; i < n; i++) {
            String s=in.nextLine();
            if(s.charAt(0)=='W'){
                wa++;
            }else if(s.charAt(0)=='A'){
                ac++;
            }else if(s.charAt(0)=='T'){
                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);
    }
}