#include <bits/stdc++.h>
using namespace std;

// 基本テンプレート
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
#define P(x) cout << (x) << endl
#define p(x) cout << (x)
#define all(c) (c).begin(), (c).end()
#define rall(c) (c).rbegin(), (c).rend()
#define mat(type, c, m, n) vector<vector<type>> c(m, vector<type>(n));for(auto& r:c)for(auto& i:r)cin>>i;
#define rep(i,a,n) for(int i=(a), i##_len=(n); i<i##_len; ++i)
#define rrep(i,a,n) for(int i=(a); i>n; --i)
#define each(x,y) for(auto &(x):(y))
#define perm(c) sort(all(c));for(bool c##p=1;c##p;c##p=next_permutation(all(c)))
#define cauto const auto&
#define UNIQUE(v) v.erase( unique(all(v)), v.end() );
#define len(x) ((int)(x).size())
#define length(a)   (sizeof(a)/sizeof(a[0]))
inline void print() {cout << endl;}
template <class H, class... T> inline void print(H h, T... t){cout << h << " ";print(t...);}
#define dbg(v) for(auto i : v) cout << i << " "; cout << endl;

// 型
typedef long long ll;
typedef vector<int> vi;
typedef vector<double> vd;
typedef vector<long long> vll;
typedef vector<string> vs;

// 4近傍
//int dy[]={0, 1, 0, -1};
//int dx[]={1, 0, -1, 0};

// 8近傍
//constexpr int dy[]={0,0,1,-1,1,1,-1,-1};
//constexpr int dx[]={1,-1,0,0,1,-1,1,-1};

 ll mod = (int)1e9 + 7;

// 定数
#define PI acos(-1.0)
constexpr int EPS = (1e-9);
constexpr int INF = 100000000;

vector<vs> v(4, vs(20, "0"));
vs ms;
map<char, int> mm, mn;
//vi v(52, 0);
int main() {
//	cout << setprecision(12) << fixed;
	mm['D'] = 0; mm['C'] = 1; mm['H'] = 2; mm['S'] = 3;
	mn['A'] = 1; mn['T'] = 10; mn['J'] = 11; mn['Q'] = 12; mn['K'] = 13;

	int n; cin >> n;
	rep(i, 0, n) {
		string s; cin >> s;

		if (isdigit(s[1])) v[mm[s[0]]][s[1] - '0'] = s;
		else v[mm[s[0]]][mn[s[1]]] = s;
	}

	rep(i, 0, 4) {
		rep(j, 1, 14) {
			if (v[i][j] != "0") ms.push_back(v[i][j]);
		}
	}

	rep(i, 0, n) {
		p(ms[i]);
		if (i != (n - 1)) p(" ");
	}
	cout << endl;

	return 0;
}