import java.util.Arrays;
import java.util.Scanner;

public class Main{

	public static void main(String[] args) {
		String[] flCd = new String[]{
			"S 1", "S 2", "S 3", "S 4", "S 5", "S 6", "S 7", "S 8",  "S 9", "S 10", "S 11", "S 12", "S 13",
			"H 1", "H 2", "H 3", "H 4", "H 5", "H 6", "H 7", "H 8",  "H 9", "H 10", "H 11", "H 12", "H 13",
			"C 1", "C 2", "C 3", "C 4", "C 5", "C 6", "C 7", "C 8",  "C 9", "C 10", "C 11", "C 12", "C 13",
			"D 1", "D 2", "D 3", "D 4", "D 5", "D 6", "D 7", "D 8",  "D 9", "D 10", "D 11", "D 12", "D 13"
		};
		Scanner sc = new Scanner(System.in);
		int n = Integer.parseInt(sc.nextLine());
		String[] hvCd = new String[n];
		//sc.useDelimiter("\\r\\n");
		for (int i=0; i < n; i++) {
			hvCd[i] = sc.nextLine();
		}
		for (int i = 0; i < 52; i++) {
			if (!Arrays.asList(hvCd).contains(flCd[i])) {
				System.out.println(flCd[i]);
			}
		}
	}
}
/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