/* aman36 - Aman Raj */
 
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>

using namespace __gnu_pbds;
using namespace std;
 
#define fast_io ios :: sync_with_stdio(false); cin.tie(0); cout.tie(0)
#define AfterDecimal(n) cout << fixed << setprecision(n);
#define pb push_back
#define ll long long
#define ld long double
#define all(a) a.begin(), a.end()
#define pll pair<ll, ll>
#define pii pair<int, int>
#define F first
#define S second
#define bits(x) __builtin_popcount(x)
#define fori(n)  for (ll i = 0; i < n; i++)
#define forj(n)  for (ll j = 0; j < n; j++)
#define fork(n)  for (ll k = 0; k < n; k++)
#define forlp(k,x,n)  for (ll k = x; k <= n; k++)
#define vll vector <ll>
#define mll map <ll, ll>
#define vpll vector <pll>
#define vi vector <int>
#define mem(x, v) memset(x, v, sizeof(x));
#define int ll
#define endl "\n"

// priority_queue<ll, vector<ll>, less<ll>>pq;     // Max Heap
// priority_queue<ll, vector<ll>, greater<ll>>pq;  // Min Heap
 
// template <typename T> using ordered_set =
//  tree<T, null_type, less<T>, rb_tree_tag, 
//  tree_order_statistics_node_update>;
 
#ifdef DEBUG
#define debug(...) __f(#__VA_ARGS__, __VA_ARGS__)
template<typename Arg1>
void __f(const char* name, Arg1&& arg1){
    cout << "# "<< name << " = " << arg1 << '\n';
}
template<typename Arg1, typename... Args>
void __f(const char* names, Arg1 && arg1, Args &&... args){
        const char* comma = strchr(names + 1 ,',');
        cout << "# ";
        cout.write(names, comma - names)<< " = " << arg1 << " | ";
        __f(comma + 1, args...);
}
#else
#define debug(...) 36
#endif
 
ll power(ll x, ll y, ll p) { 
    ll res = 1;
    x = x % p;  
    while (y > 0) {
        if (y & 1) 
            res = (res * x) % p; 
        y = y >> 1;
        x = (x * x) % p; 
    }
    return res;
}

bool isPrime(int n) 
{
    if (n <= 1) return false; 
    if (n <= 3) return true; 
    if (n % 2 == 0 || n % 3 == 0) return false; 
    for (int i = 5; i * i <= n; i = i + 6) 
        if (n % i == 0 || n % (i + 2) == 0) return false; 
    return true; 
}
 
const ll INF = (ll)(8e18);
const ll MOD = 1e9 + 7;
const ll MOD2 = 998244353;
const int M = 3000+5;
const int N = 3e5+5;
const int maxn = 1e5+5;

void solve() {
    int n;
    cin >> n;

    map<string, int> mp;
    fori(n) {
        string s;
        cin >> s;

        mp[s]++;
    }

    cout << "AC x " << mp["AC"] << endl;
    cout << "WA x " << mp["WA"] << endl;
    cout << "TLE x " << mp["TLE"] << endl;
    cout << "RE x " << mp["RE"] << endl;

}
 
signed main() {
    fast_io;
    // #ifndef ONLINE_JUDGE
    // freopen("input.txt", "r", stdin);
    // freopen("output.txt", "w", stdout);
    // #endif
 
    int tc = 1;
    // cin >> tc;
 
    for(int i=1; i<=tc; i++) {
        // cout << "Case #" << i << ": " ;
        solve();
    }
 
    #ifdef LOCAL
    cerr << "Time elapsed: " << 1.0 * clock() / CLOCKS_PER_SEC << " s.\n";
    #endif
 
    return 0;
}
 
// read the question correctly
// read code carefully
// corner cases // int vs ll // cin vs scanf // clear structures // maths
// check if max, min set to INT_MAX instead of INF
// check constraint 

Measured memory_bytes: 3664