N = int(input())
S = [input() for i in range(N)]
ac = 0
wa = 0
tle = 0
re = 0
for i in S:
  if i == "AC":
    ac += 1
  elif i == "WA":
    wa += 1
  elif i == "TLE":
    tle += 1
  else:
    re += 1
print("AC × {}".format(ac))
print("WA × {}".format(wa))
print("TLE × {}".format(tle))
print("RE × {}".format(re))