import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.math.BigInteger;
import java.util.*;

import static java.lang.Math.max;




public class Main {

  

    public static void main(String args[]) throws Exception {
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        Map<String,Integer> map = new HashMap<>();
        map.put("AC",0);
        map.put("WA",0);
        map.put("TLE",0);
        map.put("RE",0);

        while(n-->0){

            String word = sc.next();
            map.put(word,map.get(word)+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