N = int(input())
AC = 0
WA = 0
TLE = 0
RE = 0
for i in range(N):
  tmp = input()
  if(tmp == "AC"):
    AC += 1
  if(tmp == "WA"):
    WA += 1
  if(tmp == "TLE"):
    TLE += 1
  else:
    RE += 1
print(AC x str(AC))
print(WA x str(WA))
print(TLE x str(TLE))
print(RE x str(RE))