import java.util.*;

public class Main {


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

        int n = sc.nextInt();

        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;

        for (int i = 0; i < n; i++) {
            String str = sc.next();
            if (str.equals("AC")) {
                ac++;
            }
            if (str.equals("WA")) {
                wa++;
            }
            if (str.equals("TLE")) {
                tle++;
            }
            if (str.equals("RE")) {
                re++;
            }
        }

        System.out.println("AC × " + ac);
        System.out.println("WA × " + wa);
        System.out.println("TLE × " + tle);
        System.out.println("RE × " + re);


        sc.close();

    }

}