#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, a = 0, b = 0, c = 0, d = 0, i;
  cin >> n;
  string s;
  for (i = 0; i < n; i++) {
    cin >> s;
    if (s == "AC")
      a++;
    else if (s == "WA")
      b++;
    else if (s == "TLE")
      c++;
    else if (s == "RE")
      d++;
  }
  cout << "AC × " << a << endl
       << "WA × " << b << endl
       << "TLE × " << c << endl
       << "RE × " << d << endl;
}
