Stupidly, I set up an encrypted sparse disk image and used OS X's password assistant thingy to think up a password for it. I'd forgotten it, but I found the piece of paper where I scribbled a reminder. It basically goes like this; longbunchofwordsgoeshere####anotherfewlongwordshere I've forgotten the second two numbers of the ## in the middle. Is there anything I can use to, I guess, bruteforce just those two numbers without having to sit there typing all the possible combinations? Thanks!