S = input()

N = 8
loas = {"l", "o", "a", "s"}
ans = set()
for bit in range(1 << N):
  T = list(S[:])
  for i in range(N):
    if bit & (1 << i) and S[i] in loas:
      if S[i] == 'l':
        T[i] = '1'
      elif S[i] == 'o':
        T[i] = '0'
      elif S[i] == 'a':
        T[i] = '@'
      elif S[i] == 's':
        T[i] = '$'
  f, g, h = 0, 0, 0
  for i in range(N):
    if ord('a') <= ord(T[i]) <= ord('z'):
      f = 1
    elif ord('0') <= ord(T[i]) <= ord('9'):
      g = 1
    elif T[i] == '@' or T[i] == '$':
      h = 1
  if f and g and h:
    ans.add("".join(T))
print(len(ans))