#include <bits/stdc++.h>
using namespace std;
int main(void)
{
  int n;
  cin>>n;
  string s;
  map<string,int> mp;
  while(n--)
  {
    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";
}
