#include <bits/stdc++.h>

using namespace std;

int main() {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
  vector<char> suit = {'D', 'C', 'H', 'S'};
  map<char, int> mp;
  for (int i = 0; i < (int)suit.size(); i++) {
    mp[suit[i]] = i;
  }
  int N;
  cin >> N;
  vector<pair<int, int>> X(N);
  for (int i = 0; i < N; i++) {
    string s;
    cin >> s;
    X[i].first = mp[s[0]];
    if ('0' <= s[1] && s[1] <= '9') {
      X[i].second = s[1] - '0';
    } else {
      if (s[1] == 'A') X[i].second = 1;
      if (s[1] == 'T') X[i].second = 10;
      if (s[1] == 'J') X[i].second = 11;
      if (s[1] == 'Q') X[i].second = 12;
      if (s[1] == 'K') X[i].second = 13;
    }
  }
  sort(X.begin(), X.end());
  for (int i = 0; i < N; i++) {
    cout << suit[X[i].first];
    char x = X[i].second + '0';
    if (X[i].second == 1) x = 'A';
    if (X[i].second == 10) x = 'T';
    if (X[i].second == 11) x = 'J';
    if (X[i].second == 12) x = 'Q';
    if (X[i].second == 13) x = 'K';
    cout << x;
    cout << (i == N - 1 ? '\n' : ' ');
  }
  return 0;
}