/*
ID: aryan_luffy
LANG: C++
TASK: ride
*/
#include <bits/stdc++.h>
#define lli long long int
#define pb push_back
#define mod 1000000007
#pragma GCC optimize ("-O2")
#define mod2 998244353
#define MAXN 1000000000
#define v32 vector<int>
#define v64 vector<lli>
#define v1024 vector <vector <int>>
#define v4096 vector <vector <lli>>
#define vt vector
#define f(x, y, z) for (lli x = y; x < z; x++)
#define fd(x, y, z) for (lli x = y; x > z; x--)
#define lb lower_bound
#define ld long double
#define m64 map<lli,lli>
#define m32 map<int,int>
#define m64it map<lli,lli>::iterator
#define m32it map<int,int>::iterator
#define fastio ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0)
#define ist insert
#define endl "\n"
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define ordered_set tree<pair<int,int>, null_type,less<pair<int,int>>, rb_tree_tag,tree_order_statistics_node_update> 
#define p_q priority_queue 
#define min_p_q priority_queue <pair<lli,int>,vt <pair<lli,int>>,greater <pair<lli,int>>>
using namespace std;
using namespace __gnu_pbds; 

//USE AT YOUR OWN RISK
lli tmod(lli x,lli m=mod){return (x%m+m)%m;}

template <typename T> 
void DEBUG_ARR(vt<T> a,char c)
{
	f(i,0,a.size())cout<<a[i]<<c;
	cout<<"\n";
}

//make sure x is below mod
lli power(lli x, lli y,lli m=mod) 
{
    lli res = 1;  
   
    while (y > 0) 
    { 
        if (y & 1) 
            res = (res*x)%m; 
        y = y>>1; 
        x = (x*x)%m;  
    }
    if(res<0)
       res+=m; 
    return res; 
}

// lli fact[2000009];
// lli ncr(lli n,lli r){
//     lli ans=fact[n];
//     if(r>n)return 1;
//     if(r<0)return 0;
//     if(n<0)return 0;
//     ans=(ans*power(fact[n-r],mod-2))%mod;
//     ans=(ans*power(fact[r],mod-2))%mod;
//     return ans;
// }
void normalize(lli &a,lli &b){
    if(a==0 && b==0)return;
    if(a<0){
        a=-a;
        b=-b;
    }
    else if(a==0){
        if(b<0)b=-b;
    }
    lli g=__gcd(abs(a),abs(b));
    if(g!=0){
        a/=g;
        b/=g;
    }
}
const int N=2e5+5;

//1. order_of_key(k) : number of elements strictly lesser than k
//2. find_by_order(k) : k-th element in the set
// int smallestprime[(int)1e7+10];
// int nodivisors[(int)1e7+5];

int main() 
{ 
    // fact[0]=1;
    // f(i,1,2000001)fact[i]=(i*fact[i-1])%mod;
    // f(i,2,10000001){
    //     if(smallestprime[i]==0)
    //     for(lli j=1;j*i<=10000000;j++){
    //         if(smallestprime[j*i]==0)
    //         smallestprime[j*i]=i;
    //     }
    // }
    // nodivisors[1]=1;
    fastio;
    int t=1;
    // cin>>t;
    // int temp=t;
    // cout<<smvalallestprime[5]<<"\n";
	while(t--){
        // cout<<"Case #"<<temp-t<<": ";
        // clock_t t=clock();
        ifstream in("ride.in");
        ofstream out("ride.out");
        // lli n,k;cin>>n>>k;
        // int mat[n][n],isvalid[n][n];
        // f(i,0,n)f(j,0,n)isvalid[i][j]=0;
        lli n;cin>>n;
        map <string,int> mp;
        mp["WA"]=0;
        mp["TLE"]=0;
        mp["RE"]=0;
        mp["AC"]=0;
        f(i,0,n){
            string s;cin>>s;
            mp[s]++;
        }
        cout<<"AC"<<" x "<<mp["AC"]<<"\n";
        cout<<"WA"<<" x "<<mp["WA"]<<"\n";
        cout<<"TLE"<<" x "<<mp["TLE"]<<"\n";
        cout<<"RE"<<" x "<<mp["RE"]<<"\n";
        // cout<<clock()-t<<"\n";
    }   
    return 0; 	
}


Measured memory_bytes: 3660