#include <bits/stdc++.h>
using namespace std;
int n, ac, wa, tle, re;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  cin >> n;
  for (int i = 0; i < n; i++) {
    string s;
    cin >> s;
    if (s == "AC") ac++;
    if (s == "WA") wa++;
    if (s == "TLE")
      tle++;
    else
      re++;
  }
  cout << "AC x " << ac << endl;
  cout << "WA x " << wa << endl;
  cout << "TLE x " << tle << endl;
  cout << "RE x " << re << endl;
}
