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

n = int(input())
for i in range(n):
  x = input()
  if x=='AC':
    ac = ac+1
  elif x=='WA':
    wa = wa+1
  elif x=='TLE':
    tle = tle+1
  else:
    re = re+1
print('AC'+'×'+str(ac))
print('WA'+'×'+str(wa))
print('TLE'+'×'+str(tle))
print('RE'+'×'+str(re))