#include <bits/stdc++.h>
using namespace std;
int main(void) {
  int i, j;
  int ac = 0;
  int tle = 0;
  int wa = 0;
  int re = 0;
  cin >> i;
  string d[i];
  for (j = 0; j < i; j++) {
    cin >> d[i];
  }
  for (int k = 0; k < i; k++) {
    if (d[k] == "AC") {
      ac++;
    } else if (d[k] == "WA") {
      wa++;
    } else if (d[k] == "TLE") {
      tle++;
    } else if (d[k] == "re") {
      re++;
    }
  }
  cout << "AC × " << ac << endl;
  cout << "WA × " << wa << endl;
  cout << "TLE × " << tle << endl;
  cout << "RE × " << re << endl;
}
