import java.util.Scanner;
public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int N = sc.nextInt();
    String[] S = new String[N];
    int C0 = 0;
    int C1 = 0;
    int C2 = 0;
    int C3 = 0;
    for(int i=0; i<N; i++){
      S[i] = sc.next();
      
      if(S[i].equals("AC")) {
        C0++;
      } else if(S[i].equals("WA")) {
        C1++;
      } else if(S[i].equals("TLE")) {
        C2++;
      } else if(S[i].equals("RE")) {
        C3++;
      } else {
        continue;
      }
    }
       System.out.println("AC" + " × " + C0);
       System.out.println("WA" + " × " + C1);
       System.out.println("TLE" + " × " + C2);
       System.out.println("RE" + " × " + C3);
  }
}
