#include <bits/stdc++.h>
using namespace std;
int main() {
  int t;
  cin >> t;
  string s;
  int ac = 0;
  int tle = 0;
  int wa = 0;
  int re = 0;
  for (int i = 0; i < t; i++) {
    if (s[0] == 'A' && s[1] == 'C') ac++;
    if (s[0] == 'W' && s[1] == 'A') wa++;
    if (s[0] == 'T' && s[1] == 'L' && s[2] == 'E') tle++;
    if (s[0] == 'R' && s[1] == 'E') re++;
  }
  cout << "AC x " << ac << endl;
  cout << "WC x" << wa << endl;
  cout << "TLE x" << tle << endl;
  cout << "RE x" << re << endl;
}
