import java.util.*;
 
public class Main {
	public static void main(String[] args) throws Exception{
		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 s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.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) throws Exception{
		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 s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.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) throws Exception{
		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 s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.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);
		int n = sc.nextInt();
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        for(int i = 0; i < n; i++){
        	String s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.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 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 s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.equals("TLE")){
            	tle++;
            }else{
            	re++;
            }
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
        	String s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.equals("TLE")){
            	tle++;
            }else{
            	re++;
            }
        } {
        	String s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.equals("TLE")){
            	tle++;
            }else{
            	re++;
            }
        } String s = sc.next(); s sc.next() sc.next sc if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.equals("TLE")){
            	tle++;
            }else{
            	re++;
            } s.equals("AC") s.equals s "AC" {
            	ac++;
            } ac++ ac if(s.equals("WA")){
            	wa++;
            }else if(s.equals("TLE")){
            	tle++;
            }else{
            	re++;
            } s.equals("WA") s.equals s "WA" {
            	wa++;
            } wa++ wa if(s.equals("TLE")){
            	tle++;
            }else{
            	re++;
            } s.equals("TLE") s.equals s "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) throws Exception{
		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 s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.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) throws Exception{
		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 s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.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) throws Exception{
		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 s = sc.next();
            if(s.equals("AC")){
            	ac++;
            }else if(s.equals("WA")){
            	wa++;
            }else if(s.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);
	}
}