n = int(input())
a = 0
b = 0
c = 0
d = 0
if n > 0:
  for i in range(n):
    S =  str(input())
    if S == 'AC':
      a += 1
    if S == 'WA':
      b += 1
    if S == 'TLE':
      c += 1
    if S == 'RE':
      d += 1
print('AC × '+str(a))
print('WA × '+str(b))
print('TLE × '+str(c))
print('RE × '+str(d))