import java.util.*;
import java.io.*;
public class Main{
	public static void main(String[] args) throws IOException{
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
	int a = Integer.parseInt(reader.readLine());
	int ac = 0;
	int wa = 0;
	int tle = 0;
	int re = 0;
	for(int i = 0;i<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	}
	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 public class Main{
	public static void main(String[] args) throws IOException{
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
	int a = Integer.parseInt(reader.readLine());
	int ac = 0;
	int wa = 0;
	int tle = 0;
	int re = 0;
	for(int i = 0;i<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	}
	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 IOException{
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
	int a = Integer.parseInt(reader.readLine());
	int ac = 0;
	int wa = 0;
	int tle = 0;
	int re = 0;
	for(int i = 0;i<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	}
	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 {
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
	int a = Integer.parseInt(reader.readLine());
	int ac = 0;
	int wa = 0;
	int tle = 0;
	int re = 0;
	for(int i = 0;i<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	}
	System.out.println("AC x "+ac);
	System.out.println("WA x "+wa);
	System.out.println("TLE x "+tle);
	System.out.println("RE x "+re);
	} BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); reader new BufferedReader(new InputStreamReader(System.in)) int a = Integer.parseInt(reader.readLine()); a Integer.parseInt(reader.readLine()) Integer.parseInt Integer reader.readLine() reader.readLine reader 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<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	} int i = 0; int i = 0; i 0 i<a i a i++ i++ i {
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	} {
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	} String p = reader.readLine(); p reader.readLine() reader.readLine reader switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		} p case "AC": "AC" case "AC": ac++ ac break; case "WA": "WA" case "WA": wa++ wa break; case "TLE": "TLE" case "TLE": tle++ tle break; case "RE": "RE" case "RE": re++ re break; 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 IOException{
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
	int a = Integer.parseInt(reader.readLine());
	int ac = 0;
	int wa = 0;
	int tle = 0;
	int re = 0;
	for(int i = 0;i<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	}
	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 IOException{
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
	int a = Integer.parseInt(reader.readLine());
	int ac = 0;
	int wa = 0;
	int tle = 0;
	int re = 0;
	for(int i = 0;i<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	}
	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.*;
public class Main{
	public static void main(String[] args) throws IOException{
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
	int a = Integer.parseInt(reader.readLine());
	int ac = 0;
	int wa = 0;
	int tle = 0;
	int re = 0;
	for(int i = 0;i<a;i++){
		String p = reader.readLine();
		switch(p){
			case "AC":
				ac++;
				break;
			case "WA":
				wa++;
				break;
			case "TLE":
				tle++;
				break;
			case "RE":
				re++;
				break;
		}
	}
	System.out.println("AC x "+ac);
	System.out.println("WA x "+wa);
	System.out.println("TLE x "+tle);
	System.out.println("RE x "+re);
	}
}
