n=int(input())
ans=[0]*4
for i in range(n):
  x=input()
  if x=='AC':
    ans[0]+=1
  elif x=='WA':
    ans[1]+=1
  elif x=='TLE':
    ans[2]+=1
  elif x=='RE':
    ans[3]+=1
print('AC × '+str(ans[0]))
print('WA × '+str(ans[1]))
print('TLE × '+str(ans[2]))
print('RE × '+str(ans[3]))