
import java.util.*;


public class Main {
    public static void main(String[] args) {
            Scanner sc = new Scanner(System.in);
            int n = sc.nextInt();
            Map<String,Integer> map = new TreeMap<>();
            map.put("AC",0);
            map.put("WA",0);
            map.put("TLE",0);
           map.put("RE",0) ;
            while(n-->0){
                String s = sc.next();
                if(map.containsKey(s)){
                    map.put(s,map.get(s) + 1);
                }
            }
            System.out.println("AC x "+map.get("AC"));
            System.out.println("WA x "+map.get("WA"));
            System.out.println("TLE x "+map.get("TLE"));
            System.out.println("RE x "+map.get("RE"));

    }
}
/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