n=int(input())
ac=0
tle=0
wa=0
re=0
for i in range(n):
  s=input()
  if s=='AC':
    ac+=1
  elif s=='TLE':
    tle+=1
  elif s=='WA':
    wa+=1
  elif s=='RE':
    re+=1
print('AC × '+str(ac))
print('WA × '+str(wa))
print('TLE × '+str(tle))
print('RE × '+str(re))