def judge_pass(password: str):
	i = 0
	j = 0
	k = 0
	for l in range(len(password)):
		if password[l].isdecimal():
			i = i + 1
		elif password[l].isalpha():
			j = j + 1
		else:
			k = k + 1
	if i > 0 and j > 0 and k > 0:
		return 1
	else:
		return -1


def replace(chara: str):
	if chara == "l":
		return "1"
	elif chara == "o":
		return "0"
	elif chara == "a":
		return "@"
	elif chara == "s":
		return "$"
	else:
		return chara


chara_l = ["l", "o", "a", "s"]
password = input()
pass_num = 0
pass_l = [password]
counter = 0

for i in range(len(password)):
	if password[i] in chara_l:
		for j in range(len(pass_l)):
			temp_password = pass_l[j]
			temp_password = temp_password[0:i] + replace(temp_password[i]) + temp_password[i+1:len(password)]
			pass_l.append(temp_password)

for i in range(len(pass_l)):
	if judge_pass(pass_l[i]) == 1:
		counter = counter + 1
print(counter)