N = int(input())

ac = 0
wa = 0
tle = 0
re = 0

for i in range(1,N+1):
  S = str(input())
  if S == "AC":
    ac += 1
  elif S == "WA":
    wa += 1
  elif S == "TLE":
    tle += 1
  elif S == "RE":
    re += 1

print("AC × " + str(ac))
print("WA × " + str(wa))
print("TLE × " + str(tle))
print("RE × " + str(re))
  