#include<bits/stdc++.h>
using namespace std;
int main(){
  int n;
  vector<int> v(4, 0);
  for(int i=0; i<n; i++){
    string s;
    cin>>s;
    if(s=="AC")
      	v[0]++;
    else if(s=="WA")
      v[1]++;
    eles if(s=="TLE")
      v[2]++;
    else if(s=="RE")
      v[3]++;
  }
  cout<<"AC x "<<v[0]<<endl;
  cout<<"WA x "<<v[1]<<endl;
  cout<<"TLE x "<<v[2]<<endl;
  cout<<"RE x "<<v[3]<<endl;
  return 0;
}