import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Arrays;


public class Main {
    public static void main(String[] args) {
        Main main = new Main();
        main.solve(args);
    }

    public void solve(String[] args) {
        MyScanner scanner = new MyScanner();

        // ビジネスロジックここから
        int n = Integer.parseInt(scanner.next());
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        
        for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        }
        
		System.out.println("AC x " + ac);
		System.out.println("WA x " + wa);
		System.out.println("TLE x " + tle);
		System.out.println("RE x " + re);
        // ビジネスロジックここまで

    }

    private class MyScanner {
        String[] s;
        int i;
        BufferedReader br;
        String reg = " ";
        MyScanner () {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        }
        public String next() {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        }
        public int nextInt() {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public double nextDouble() {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public long nextLong()  {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
    }
} import java.io.BufferedReader; BufferedReader java.io import java.io.InputStreamReader; InputStreamReader java.io import java.util.Arrays; Arrays java.util public class Main {
    public static void main(String[] args) {
        Main main = new Main();
        main.solve(args);
    }

    public void solve(String[] args) {
        MyScanner scanner = new MyScanner();

        // ビジネスロジックここから
        int n = Integer.parseInt(scanner.next());
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        
        for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        }
        
		System.out.println("AC x " + ac);
		System.out.println("WA x " + wa);
		System.out.println("TLE x " + tle);
		System.out.println("RE x " + re);
        // ビジネスロジックここまで

    }

    private class MyScanner {
        String[] s;
        int i;
        BufferedReader br;
        String reg = " ";
        MyScanner () {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        }
        public String next() {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        }
        public int nextInt() {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public double nextDouble() {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public long nextLong()  {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
    }
} Main public static void main(String[] args) {
        Main main = new Main();
        main.solve(args);
    } main {
        Main main = new Main();
        main.solve(args);
    } Main main = new Main(); main new Main() main.solve(args) main.solve main args String[] args args public void solve(String[] args) {
        MyScanner scanner = new MyScanner();

        // ビジネスロジックここから
        int n = Integer.parseInt(scanner.next());
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        
        for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        }
        
		System.out.println("AC x " + ac);
		System.out.println("WA x " + wa);
		System.out.println("TLE x " + tle);
		System.out.println("RE x " + re);
        // ビジネスロジックここまで

    } solve {
        MyScanner scanner = new MyScanner();

        // ビジネスロジックここから
        int n = Integer.parseInt(scanner.next());
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        
        for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        }
        
		System.out.println("AC x " + ac);
		System.out.println("WA x " + wa);
		System.out.println("TLE x " + tle);
		System.out.println("RE x " + re);
        // ビジネスロジックここまで

    } MyScanner scanner = new MyScanner(); scanner new MyScanner() int n = Integer.parseInt(scanner.next()); n Integer.parseInt(scanner.next()) Integer.parseInt Integer scanner.next() scanner.next scanner int ac = 0; ac 0 int wa = 0; wa 0 int tle = 0; tle 0 int re = 0; re 0 for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        } int i =0; int i =0; i 0 i < n i n i++ i++ i {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        } {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        } String s = scanner.next(); s scanner.next() scanner.next scanner switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	} s case "AC": "AC" case "AC": ac++ ac break; case "WA": "WA" case "WA": wa++ wa break; case "TLE": "TLE" case "TLE": tle++ tle break; case "RE": "RE" case "RE": re++ re break; System.out.println("AC x " + ac) System.out.println System.out System System.out "AC x " + ac "AC x " ac System.out.println("WA x " + wa) System.out.println System.out System System.out "WA x " + wa "WA x " wa System.out.println("TLE x " + tle) System.out.println System.out System System.out "TLE x " + tle "TLE x " tle System.out.println("RE x " + re) System.out.println System.out System System.out "RE x " + re "RE x " re String[] args args private class MyScanner {
        String[] s;
        int i;
        BufferedReader br;
        String reg = " ";
        MyScanner () {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        }
        public String next() {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        }
        public int nextInt() {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public double nextDouble() {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public long nextLong()  {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
    } MyScanner String[] s; s int i; i BufferedReader br; br String reg = " "; reg " " MyScanner () {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        } MyScanner {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        } s = new String[0] s new String[0] 0 i = 0 i 0 br = new BufferedReader(new InputStreamReader(System.in)) br new BufferedReader(new InputStreamReader(System.in)) public String next() {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        } next {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        } try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();} catch (Exception e) {e.printStackTrace();} Exception e {e.printStackTrace();} e.printStackTrace() e.printStackTrace e {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } if (i < s.length) return s[i++]; i < s.length i s.length s s.length return s[i++]; s[i++] s i++ i String line = br.readLine(); line br.readLine() br.readLine br while (line.equals("")) {line = br.readLine();} line.equals("") line.equals line "" {line = br.readLine();} line = br.readLine() line br.readLine() br.readLine br s = line.split(reg, 0) s line.split(reg, 0) line.split line reg 0 i = 0 i 0 return s[i++]; s[i++] s i++ i return null; null public int nextInt() {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        } nextInt {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        } try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();} catch (Exception e) {e.printStackTrace();} Exception e {e.printStackTrace();} e.printStackTrace() e.printStackTrace e {return Integer.parseInt(next());} return Integer.parseInt(next()); Integer.parseInt(next()) Integer.parseInt Integer next() next return -1; -1 1 public double nextDouble() {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        } nextDouble {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        } try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();} catch (Exception e) {e.printStackTrace();} Exception e {e.printStackTrace();} e.printStackTrace() e.printStackTrace e {return Double.parseDouble(next());} return Double.parseDouble(next()); Double.parseDouble(next()) Double.parseDouble Double next() next return -1; -1 1 public long nextLong()  {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        } nextLong {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        } try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();} catch (Exception e) {e.printStackTrace();} Exception e {e.printStackTrace();} e.printStackTrace() e.printStackTrace e {return Long.parseLong(next());} return Long.parseLong(next()); Long.parseLong(next()) Long.parseLong Long next() next return -1; -1 1 public class Main {
    public static void main(String[] args) {
        Main main = new Main();
        main.solve(args);
    }

    public void solve(String[] args) {
        MyScanner scanner = new MyScanner();

        // ビジネスロジックここから
        int n = Integer.parseInt(scanner.next());
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        
        for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        }
        
		System.out.println("AC x " + ac);
		System.out.println("WA x " + wa);
		System.out.println("TLE x " + tle);
		System.out.println("RE x " + re);
        // ビジネスロジックここまで

    }

    private class MyScanner {
        String[] s;
        int i;
        BufferedReader br;
        String reg = " ";
        MyScanner () {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        }
        public String next() {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        }
        public int nextInt() {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public double nextDouble() {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public long nextLong()  {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
    }
} public class Main {
    public static void main(String[] args) {
        Main main = new Main();
        main.solve(args);
    }

    public void solve(String[] args) {
        MyScanner scanner = new MyScanner();

        // ビジネスロジックここから
        int n = Integer.parseInt(scanner.next());
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        
        for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        }
        
		System.out.println("AC x " + ac);
		System.out.println("WA x " + wa);
		System.out.println("TLE x " + tle);
		System.out.println("RE x " + re);
        // ビジネスロジックここまで

    }

    private class MyScanner {
        String[] s;
        int i;
        BufferedReader br;
        String reg = " ";
        MyScanner () {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        }
        public String next() {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        }
        public int nextInt() {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public double nextDouble() {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public long nextLong()  {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
    }
} Main
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Arrays;


public class Main {
    public static void main(String[] args) {
        Main main = new Main();
        main.solve(args);
    }

    public void solve(String[] args) {
        MyScanner scanner = new MyScanner();

        // ビジネスロジックここから
        int n = Integer.parseInt(scanner.next());
        int ac = 0;
        int wa = 0;
        int tle = 0;
        int re = 0;
        
        for(int i =0; i < n; i++) {
        	String s = scanner.next();
        	
        	switch(s) {
        	case "AC":
        		ac++;
        		break;
        	case "WA":
        		wa++;
        		break;
        	case "TLE":
        		tle++;
        		break;
        	case "RE":
        		re++;
        		break;
        	}
        }
        
		System.out.println("AC x " + ac);
		System.out.println("WA x " + wa);
		System.out.println("TLE x " + tle);
		System.out.println("RE x " + re);
        // ビジネスロジックここまで

    }

    private class MyScanner {
        String[] s;
        int i;
        BufferedReader br;
        String reg = " ";
        MyScanner () {
            s = new String[0];
            i = 0;
            br = new BufferedReader(new InputStreamReader(System.in));
        }
        public String next() {
            try {
                if (i < s.length) return s[i++];
                String line = br.readLine();
                while (line.equals("")) {line = br.readLine();}
                s = line.split(reg, 0);
                i = 0;return s[i++];
            } catch (Exception e) {e.printStackTrace();}
            return null;
        }
        public int nextInt() {
            try {return Integer.parseInt(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public double nextDouble() {
            try {return Double.parseDouble(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
        public long nextLong()  {
            try {return Long.parseLong(next());} catch (Exception e) {e.printStackTrace();}
            return -1;
        }
    }
}
