
result = ["AC","WA","TLE","RE"]
result_num = [0,0,0,0]


case = input("")
case = int(case)

list = []
A = 0

while A < case:
  inp = input("")
  if inp == result[0] or inp == result[1] or inp == result[2] or inp == result[3]:
    list.append(inp)
    A = A + 1

A = 0
while A < case:
  if list[A] == result[0]:
    result_num[0] = result_num[0] + 1
  elif list[A] == result[1]:
    result_num[1] = result_num[1] + 1
  elif list[A] == result[2]:
    result_num[2] = result_num[2] + 1
  elif list[A] == result[2]:
    result_num[3] = result_num[3] + 1
  A =A + 1

print("AC x" , result_num[0])
print("WA x" , result_num[1])
print("TLE x" , result_num[2])
print("RE x" , result_num[3])
