import itertools

S = input().strip()

# Generate possible replacements for each character
choices = []
for c in S:
    if c == 'l':
        choices.append(['l', '1'])
    elif c == 'o':
        choices.append(['o', '0'])
    elif c == 'a':
        choices.append(['a', '@'])
    elif c == 's':
        choices.append(['s', '$'])
    else:
        choices.append([c])

count = 0

# Iterate over all possible combinations of replacements
for chars in itertools.product(*choices):
    has_lower = False
    has_digit = False
    has_symbol = False
    for c in chars:
        if c.islower():
            has_lower = True
        elif c.isdigit():
            has_digit = True
        else:  # c must be '@' or '$'
            has_symbol = True
    if has_lower and has_digit and has_symbol:
        count += 1

print(count)