import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashSet;
import java.util.Set;

public class Main {

    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());
        String[] suit={"S","H","C","D"};
        Set<String> list = new HashSet<String>();
        for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        }
        for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        }
    }
} import java.io.BufferedReader; BufferedReader java.io import java.io.IOException; IOException java.io import java.io.InputStreamReader; InputStreamReader java.io import java.util.HashSet; HashSet java.util import java.util.Set; Set java.util public class Main {

    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());
        String[] suit={"S","H","C","D"};
        Set<String> list = new HashSet<String>();
        for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        }
        for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        }
    }
} Main public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());
        String[] suit={"S","H","C","D"};
        Set<String> list = new HashSet<String>();
        for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        }
        for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        }
    } main {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());
        String[] suit={"S","H","C","D"};
        Set<String> list = new HashSet<String>();
        for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        }
        for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        }
    } BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); br new BufferedReader(new InputStreamReader(System.in)) int n = Integer.parseInt(br.readLine()); n Integer.parseInt(br.readLine()) Integer.parseInt Integer br.readLine() br.readLine br String[] suit={"S","H","C","D"}; suit {"S","H","C","D"} "S" "H" "C" "D" Set<String> list = new HashSet<String>(); list new HashSet<String>() for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            list.add(br.readLine());
        } {
            list.add(br.readLine());
        } list.add(br.readLine()) list.add list br.readLine() br.readLine br for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        } int i=0; int i=0; i 0 i<4 i 4 i++ i++ i {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        } {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        } for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            } int j=1; int j=1; j 1 j<=13 j 13 j++ j++ j {
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            } {
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            } if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                } !list.contains(suit[i]+" "+j) list.contains(suit[i]+" "+j) list.contains list suit[i]+" "+j suit[i]+" "+j suit[i] suit i " " j {
                    System.out.println(suit[i]+" "+j);
                } System.out.println(suit[i]+" "+j) System.out.println System.out System System.out suit[i]+" "+j suit[i]+" "+j suit[i] suit i " " j String[] args args public class Main {

    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());
        String[] suit={"S","H","C","D"};
        Set<String> list = new HashSet<String>();
        for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        }
        for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        }
    }
} public class Main {

    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());
        String[] suit={"S","H","C","D"};
        Set<String> list = new HashSet<String>();
        for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        }
        for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        }
    }
} Main
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashSet;
import java.util.Set;

public class Main {

    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());
        String[] suit={"S","H","C","D"};
        Set<String> list = new HashSet<String>();
        for (int i = 0; i < n; i++) {
            list.add(br.readLine());
        }
        for (int i=0;i<4;i++) {
            for(int j=1;j<=13;j++){
                if(!list.contains(suit[i]+" "+j)){
                    System.out.println(suit[i]+" "+j);
                }
            }
        }
    }
}