n = int(input())
a = 0
b = 0
c = 0
d = 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 × ',a)
print('WA × ',b)
print('TLE × ',c)
print('RE × ',d)