Cinny and black pastel?? Can you mix them.

[gothkenny]

By crossing a cinny to a black pastel you would produce a super (dark patternless Ball Python) some cinnies, black pastels and normals.

How would you get normals? If you bred a pastel to a pastel all you'd get is pastels and supers, correct? So wouldn't it be the same for cinnies and bps?