Where to get sample questions?

I’m studying strictly from the CFAI texts. Where can i get addition study questions beside end of chapter and old exams? thanks!

Stalla BSAS exam CFAI mock,sample exams(you can only attempt this one and they dont give you the quesitons. answers could be printed but it is hard to decipher what the exact question or possible answers were) past exam question answers from 2000-2007 are all the sources that I am using. try and check withyour friends to see if they could lend you something. I don’t see any free material available in web.