#include <bits/stdc++.h>
using namespace std;
int main() {
  int n;
  cin >> n;
  map<string, int> mp;
  for (int i = 0; i < n; ++i) {
    string s;
    cin >> s;
    mp[s]++;
  }
  cout << "AC × " << mp["AC"] << endl;
  cout << "WA × " << mp["WA"] << endl;
  cout << "TLE × " << mp["TLE"] << endl;
  cout << "RE × " << mp["RE"] << endl;
  return 0;
}
