For an example of a criminal statute that seems like it would categorically involve moral turpitude, but actually does not because the statute covers some behavior that does not involve moral turpitude, see the Ninth Circuit case Castrijon-Garcia v. Holder, No.
To demonstrate a statute that initially suggests immorality but does not, because it includes behavior without moral failing, look at the Ninth Circuit case Castrijon-Garcia v. Holder, No.