import java.util.*;

public class Main{
  public static void main(String aargs[]){
    Scanner sc = new Scanner(System.in);
    
    int n = sc.nextInt();
    String[] ss = {"AC","WA","TLE","RE"};
    int[] cnts = {0,0,0,0};
    
    for(int i = 0; i <= n; i++){
      String r = sc.nextLine();
      for(int j = 0; j < 4; j++){
        if(r.equals(ss[j])){
          cnts[j]++;
          break;
        }
      }
    }
    
    for(int i = 0; i < 4; i++){
      System.out.println(ss[i] + " x " + cnts[i]);
    }
    
  }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz