a-z
A-Z
0-9
Symbol 14 !@#$%^&*()_-+=
Symbol 18 `~{}[]|\:;"'<>,.?/
Space

Character Set:



Note that if the password has a ":" in it the user name will have a "?" instead of a ":".

If your LM hash is "AAD3B435B51404EEAAD3B435B51404EE" then my LM convert function doesn't support one or more characters in your password, your password is blank, or the LM algorithm doesn't support your password.
My LM convert function supports all the characters of Windows-1252 that the LM algorithm supports. I think my LM convert function as at most 620 unsupported characters.

Thank you:
http://pajhome.org.uk/crypt/md5/
http://tero.co.uk/des/