#include <bits/stdc++.h>
int main(void) {
  int N;
  int c0 = 0, c1 = 0, c2 = 0, c3 = 0;
  scanf("%d", &N);
  for (int i = 0; i < N; i++) {
    char str[4];
    scanf("%s", str);
    if (strcmp(str, "AC") == 0)
      c0++;
    else if (strcmp(str, "WA") == 0)
      c1++;
    else if (strcmp(str, "TLE") == 0)
      c2++;
    else if (strcmp(str, "RE") == 0)
      c3++;
  }
  printf("AC × %d\n", c0);
  printf("WA × %d\n", c1);
  printf("TLE × %d\n", c2);
  printf("RE × %d\n", c3);
}
