import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int ac = 0;
		int wa = 0;
		int tle = 0;
		int re = 0;

		for(int i = 0;i<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				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.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int ac = 0;
		int wa = 0;
		int tle = 0;
		int re = 0;

		for(int i = 0;i<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				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) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int ac = 0;
		int wa = 0;
		int tle = 0;
		int re = 0;

		for(int i = 0;i<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				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 {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int ac = 0;
		int wa = 0;
		int tle = 0;
		int re = 0;

		for(int i = 0;i<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				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 a = sc.nextInt(); a 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<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				re++;
			}
		} int i = 0; int i = 0; i 0 i<=a i a i++ i++ i {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				re++;
			}
		} {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				re++;
			}
		} String b = sc.nextLine(); b sc.nextLine() sc.nextLine sc if(b.equals("AC")) {
				ac++;
			} b.equals("AC") b.equals b "AC" {
				ac++;
			} ac++ ac if(b.equals("WA")) {
				wa++;
			} b.equals("WA") b.equals b "WA" {
				wa++;
			} wa++ wa if(b.equals("TLE")) {
				tle++;
			} b.equals("TLE") b.equals b "TLE" {
				tle++;
			} tle++ tle if(b.equals("RE")) {
				re++;
			} b.equals("RE") b.equals b "RE" {
				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) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int ac = 0;
		int wa = 0;
		int tle = 0;
		int re = 0;

		for(int i = 0;i<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				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) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int ac = 0;
		int wa = 0;
		int tle = 0;
		int re = 0;

		for(int i = 0;i<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				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.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int ac = 0;
		int wa = 0;
		int tle = 0;
		int re = 0;

		for(int i = 0;i<=a;i++) {
			String b = sc.nextLine();
			if(b.equals("AC")) {
				ac++;
			}
			if(b.equals("WA")) {
				wa++;
			}
			if(b.equals("TLE")) {
				tle++;
			}
			if(b.equals("RE")) {
				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);

	}

}
