Here's a nice blog post about your problem: http://blog.bitcrack.net/2013/09/crackin...guage.html
Of course, this is only a problem when it comes to masks. If you use wordlists (with or without rules) you don't need to care, you just need to convert your wordlist to the correct encoding.
Of course, this is only a problem when it comes to masks. If you use wordlists (with or without rules) you don't need to care, you just need to convert your wordlist to the correct encoding.