import java.util.*;

public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    // 入力を受け取る
    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) {
    Scanner sc = new Scanner(System.in);
    // 入力を受け取る
    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) {
    Scanner sc = new Scanner(System.in);
    // 入力を受け取る
    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);
    // 入力を受け取る
    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) {
    Scanner sc = new Scanner(System.in);
    // 入力を受け取る
    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) {
    Scanner sc = new Scanner(System.in);
    // 入力を受け取る
    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) {
    Scanner sc = new Scanner(System.in);
    // 入力を受け取る
    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);
  }
}