import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = Integer.parseInt(sc.nextLine());
		int AC = 0;
		int WA = 0;
		int TLE = 0;
		int RE = 0;

		for(int i = 0; i < N ; i++) {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				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.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = Integer.parseInt(sc.nextLine());
		int AC = 0;
		int WA = 0;
		int TLE = 0;
		int RE = 0;

		for(int i = 0; i < N ; i++) {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				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) {
		Scanner sc = new Scanner(System.in);
		int N = Integer.parseInt(sc.nextLine());
		int AC = 0;
		int WA = 0;
		int TLE = 0;
		int RE = 0;

		for(int i = 0; i < N ; i++) {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				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 {
		Scanner sc = new Scanner(System.in);
		int N = Integer.parseInt(sc.nextLine());
		int AC = 0;
		int WA = 0;
		int TLE = 0;
		int RE = 0;

		for(int i = 0; i < N ; i++) {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				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);


	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int N = Integer.parseInt(sc.nextLine()); N Integer.parseInt(sc.nextLine()) Integer.parseInt Integer sc.nextLine() sc.nextLine 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 result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				break;
			}
		} int i = 0; int i = 0; i 0 i < N i N i++ i++ i {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				break;
			}
		} {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				break;
			}
		} String result = sc.nextLine(); result sc.nextLine() sc.nextLine sc switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				break;
			} result 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; default: default: 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) {
		Scanner sc = new Scanner(System.in);
		int N = Integer.parseInt(sc.nextLine());
		int AC = 0;
		int WA = 0;
		int TLE = 0;
		int RE = 0;

		for(int i = 0; i < N ; i++) {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				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) {
		Scanner sc = new Scanner(System.in);
		int N = Integer.parseInt(sc.nextLine());
		int AC = 0;
		int WA = 0;
		int TLE = 0;
		int RE = 0;

		for(int i = 0; i < N ; i++) {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				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.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = Integer.parseInt(sc.nextLine());
		int AC = 0;
		int WA = 0;
		int TLE = 0;
		int RE = 0;

		for(int i = 0; i < N ; i++) {
			String result = sc.nextLine();
			switch(result) {
			case "AC":
				AC ++;
				break;
			case "WA":
				WA ++;
				break;
			case "TLE":
				TLE ++;
				break;
			case "RE":
				RE ++;
				break;
			default:
				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);


	}
}