#include <bits/stdc++.h>
using namespace std;
int main() {
  int N;
  int i;
  int X1 = 0;
  int X2 = 0;
  int X3 = 0;
  int X4 = 0;
  cin >> N;
  for (int i = 1; i <= N; i++) {
    string x;
    cin >> x;
    if (x == "AC") {
      X1++;
    }
    if (x == "WA") {
      X2++;
    }
    if (x == "TLE") {
      X3++;
    }
    if (x == "RE") {
      X4++;
    }
  }
  cout << "AC × " << X1 << endl;
  cout << "WA × " << X2 << endl;
  cout << "TLE × " << X3 << endl;
  cout << "RE × " << X4 << endl;
}
