#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < n; ++i)
using ll = long long;
using namespace std;
const int INF = 1e9;

int main() {
    int n;
    cin >> n;

    vector<vector<string>> s(4);
    string t = "DCHS";
    rep(i, n) {
        string S;
        cin >> S;

        if (S[1] == 'A')
            S[1] = '1';
        else if (S[1] == 'T')
            S[1] = 'A';
        else if (S[1] == 'J')
            S[1] = 'B';
        else if (S[1] == 'Q')
            S[1] = 'C';
        else if (S[1] == 'K')
            S[1] = 'D';

        rep(i, 4) {
            if (t[i] == S[0])
                s[i].push_back(S);
        }
    }

    rep(i, 4)
        sort(s[i].begin(), s[i].end());

    rep(i, 4) {
        rep(j, s[i].size()) {
            if (s[i][j][1] == '1')
                s[i][j][1] = 'A';
            else if (s[i][j][1] == 'A')
                s[i][j][1] = 'T';
            else if (s[i][j][1] == 'B')
                s[i][j][1] = 'J';
            else if (s[i][j][1] == 'C')
                s[i][j][1] = 'Q';
            else if (s[i][j][1] == 'D')
                s[i][j][1] = 'K';
            cout << s[i][j] << " ";
        }
    }
    cout << "\n";

    return 0;
}